CN116604209A - Steel plate forging and pressing laser cutting method - Google Patents
Steel plate forging and pressing laser cutting method Download PDFInfo
- Publication number
- CN116604209A CN116604209A CN202310866178.3A CN202310866178A CN116604209A CN 116604209 A CN116604209 A CN 116604209A CN 202310866178 A CN202310866178 A CN 202310866178A CN 116604209 A CN116604209 A CN 116604209A
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- Prior art keywords
- steel plate
- electromagnet
- plate
- laser cutting
- wall
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 174
- 239000010959 steel Substances 0.000 title claims abstract description 174
- 238000003698 laser cutting Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005242 forging Methods 0.000 title claims abstract description 12
- 238000003825 pressing Methods 0.000 title claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000005389 magnetism Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 description 8
- 238000010030 laminating Methods 0.000 description 7
- 239000006148 magnetic separator Substances 0.000 description 5
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- 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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a steel plate forging and pressing laser cutting method which comprises the following steps of S1, putting a steel plate into the top of a steel plate placing plate, separating the steel plate through a magnetic separating structure, and conveying the steel plate at the top to the top of a roller through a steel plate feeding structure; s2, the roller drives the steel plate to move into the shell, the steel plate is cut through the laser cutting device, the steel plate is lifted by the steel plate supporting structure, and the steel plate is fixed by the steel plate clamping structure. According to the invention, the steel plate cut by the laser is supported through the steel plate supporting structure, the electromagnet is electrified in the process of cutting the steel plate by the laser, then the electromagnet is aligned with the steel plate and is adsorbed at the bottom of the steel plate, the position of the electromagnet can be adjusted according to the cutting position, the electromagnet is prevented from being cut, after the steel plate is cut, the supporting device moves downwards to drive the cut part to move downwards, and then the electromagnet is powered off, so that the cut part can be separated from the electromagnet.
Description
Technical Field
The invention belongs to the technical field of laser cutting, and particularly relates to a steel plate forging and pressing laser cutting method.
Background
The material to be cut is irradiated by the high-power density laser beam, so that the material is heated to the vaporization temperature quickly, the vaporization forms holes, and along with the movement of the material by the laser beam, slits with very narrow width (such as about 0.1 mm) are continuously formed in the holes, so that the cutting of the material is completed.
However, when small parts are cut on the surface of the laser cutting steel plate, one steel plate can cut a plurality of small parts, but after the parts are separated from the steel plate, the steel plate can vibrate, and the balance of the steel plate can be influenced by vibration influence, so that the laser cutting device and the steel plate cannot be kept vertical.
Disclosure of Invention
1. Object of the invention
The invention provides a steel plate forging laser cutting method aiming at the technical problems, which is used for solving the technical problems in the background technology.
2. Technical proposal
In order to achieve the above object, the present invention provides a method for laser cutting of steel plate forging, comprising
S1, placing a steel plate on the top of a steel plate placing plate, separating the steel plates through a magnetic separating structure, and conveying the steel plate at the top to the top of a roller through a steel plate feeding structure;
s2, a roller drives the steel plate to move into the shell, the steel plate is cut through a laser cutting device, the steel plate is lifted by a steel plate supporting structure, and the steel plate is fixed by a steel plate clamping structure;
s3, cutting the steel plate into small parts with the same shape, and electrifying the electromagnet to generate magnetism to fix the cut parts, wherein after cutting, the electromagnet is powered off, the plane spiral spring drives the electromagnet to incline, so that the electromagnet cannot adsorb the parts, the parts are separated from the electromagnet, and the cutting of the steel plate is completed.
Preferably, the top of the shell is provided with a blanking groove, two sides of the inner wall of the shell are rotationally connected with rollers, the bottoms of the two sides of the shell are provided with oblique blanking grooves, the inner wall of the shell is provided with a steel plate supporting structure, and the top of the shell is provided with a laser cutting device;
the steel plate supporting structure comprises an electric telescopic rod and an outer frame, wherein the electric telescopic rod is arranged in the middle of the bottom of a shell, the output end of the electric telescopic rod is provided with a lifting shaft, the outer wall of the lifting shaft is provided with guide threads, the top of the guide threads is provided with an inner frame, a sliding rod is arranged between the outer frame and the inner frame, the outer wall of the sliding rod is slidably connected with a sliding block, and the top of the sliding block is rotationally connected with an electromagnet.
Preferably, the outer wall of the lifting shaft is provided with a drive bevel gear, a through groove in the middle of the drive bevel gear is provided with a protrusion, the protrusion is in sliding connection with the guide thread, and the drive bevel gear is matched with the steel plate clamping structure.
Preferably, the steel plate clamping structure comprises a guide screw rod, one end of the guide screw rod is provided with a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, the other end of the guide screw rod is provided with a sliding plate, the sliding plate is slidably connected to the bottom of the inner wall of the shell, positioning grooves are formed in two ends of the sliding plate, the inner wall of each positioning groove is slidably connected with an auxiliary shaft, and the inner side of each auxiliary shaft is provided with a fitting groove.
Preferably, a plane spiral spring is arranged at the connection position of the electromagnet and the sliding block, and the top of the electromagnet is obliquely arranged.
Preferably, the shell one side is provided with the steel sheet and places the board, the steel sheet is placed the outer wall of board one side and is seted up the spout, the steel sheet is placed the board bottom and is rotated and be connected with the transmission lead screw, the both ends of transmission lead screw are provided with magnetic force and divide the structure and steel sheet material loading structure respectively.
Preferably, the magnetic force divides the structure to include first movable rod, first movable rod and transmission lead screw mutually support, the one end of first movable rod is provided with a plurality of magnetic force divides the ware, magnetic force divides the ware bottom to rotate and is connected with the gyro wheel, gyro wheel sliding connection is in the bottom of spout.
Preferably, the steel plate feeding structure comprises a second movable rod, the second movable rod is matched with the transmission screw rod, a mounting frame is arranged at the top of the second movable rod, a hydraulic rod is arranged at the top of the mounting frame, a lifting plate is arranged at the output end of the hydraulic rod, a positioning shaft is arranged at the top of the lifting plate, and the positioning shaft is in sliding connection with the mounting frame.
Preferably, the two sides of the lifting plate are rotatably connected with a belt transmission device, and the surface of a conveyor belt in the belt transmission device is provided with a magnetic strip.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
according to the invention, the steel plate cut by the laser is supported through the steel plate supporting structure, the electromagnet is electrified in the process of cutting the steel plate by the laser, then the electromagnet is aligned with the steel plate and is adsorbed at the bottom of the steel plate, the position of the electromagnet can be adjusted according to the cutting position, the electromagnet is prevented from being cut, after the steel plate is cut, the supporting device moves downwards to drive the cut part to move downwards, and then the electromagnet is powered off, so that the cut part can be separated from the electromagnet;
in the process that the steel plate supporting structure moves upwards, the steel plate clamping structure moves inwards to enable the inner wall of the laminating groove to be laminated with the outer wall of the steel plate, the steel plate is clamped, the electromagnet is pushed to move upwards after being laminated with the steel plate according to the sizes of different steel plates, the sliding plate is enabled to move inwards continuously, and then the laminating groove in the sliding plate is continuously laminated with the outer wall of the steel plate to fix the steel plate;
the magnetic force that sets up divides the structure can separate the steel sheet that stacks together, makes appear 15 cm's gap between the steel sheet, then adsorbs the steel sheet at top through steel sheet feeding structure to transmit the steel sheet to the top of running roller and remove.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is a perspective cross-sectional view of the steel plate placing plate of the present invention;
FIG. 5 is a perspective cross-sectional view of the housing of the present invention;
FIG. 6 is a perspective view of a steel plate support structure of the present invention;
fig. 7 is a perspective view of a steel plate clamping structure of the present invention.
Reference numerals
1. A housing; 2. a laser cutting device; 3. a roller; 4. discharging groove; 5. a steel plate support structure; 501. an electric telescopic rod; 502. a lifting shaft; 503. a guide thread; 504. an inner frame; 505. an outer frame; 506. a slide bar; 507. a slide block; 508. an electromagnet; 6. a drive bevel gear; 7. a steel plate clamping structure; 701. a guide screw rod; 702. a driven bevel gear; 703. a slide plate; 704. a positioning groove; 705. an auxiliary shaft; 706. a bonding groove; 8. placing a plate on the steel plate; 9. a chute; 10. a transmission screw rod; 11. a magnetic force separating structure; 1101. a first moving lever; 1102. a magnetic separator; 1103. a roller; 12. a steel plate feeding structure; 1201. a second moving lever; 1202. a mounting frame; 1203. a hydraulic rod; 1204. a lifting plate; 1205. positioning a shaft; 1206. a belt drive.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "other end", "one side", "front", "both ends", "both sides", etc. indicate orientations or positional relationships based on the drawings are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," "provided," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Reference is now made to the drawings, wherein the showings are for the purpose of illustrating certain exemplary embodiments only and not for the purpose of limiting the invention. Like reference numerals designate identical or corresponding parts throughout the several views. The dimensions and proportions in the figures are also for illustration only and should not be interpreted as limiting the invention, these dimensions being possibly exaggerated relative to the actual product.
Referring to FIGS. 1-7, a method of laser cutting a sheet of steel is shown, comprising
S1, placing a steel plate on the top of a steel plate placing plate 8, separating the steel plates through a magnetic separating structure 11, and conveying the steel plate at the top to the top of a roller 3 through a steel plate feeding structure 12;
s2, the roller 3 drives the steel plate to move into the shell 1, the laser cutting device 2 cuts the steel plate, the steel plate supporting structure 5 lifts the steel plate, and the steel plate clamping structure 7 fixes the steel plate;
s3, cutting the steel plate into small parts with the same shape, electrifying the electromagnet 508 to generate magnetism to fix the cut parts, and after cutting, powering off the plane spiral spring by the electromagnet 508 to drive the electromagnet 508 to incline, so that the electromagnet 508 cannot adsorb the parts, the parts are separated from the electromagnet 508, and cutting of the steel plate is completed.
Furthermore, in the above technical scheme, the top of the housing 1 is provided with a blanking groove 4, two sides of the inner wall of the housing 1 are rotatably connected with rollers 3, inclined blanking grooves 4 are formed at the bottoms of two sides of the housing 1, the inner wall of the housing 1 is provided with a steel plate supporting structure 5, and the top of the housing 1 is provided with a laser cutting device 2;
the steel plate supporting structure 5 comprises an electric telescopic rod 501 and an outer frame 505, wherein the electric telescopic rod 501 is arranged in the middle of the bottom of the shell 1, a lifting shaft 502 is arranged at the output end of the electric telescopic rod 501, guide threads 503 are formed on the outer wall of the lifting shaft 502, an inner frame 504 is arranged at the top of the guide threads 503, a sliding rod 506 is arranged between the outer frame 505 and the inner frame 504, a sliding block 507 is connected to the outer wall of the sliding rod 506 in a sliding mode, and an electromagnet 508 is connected to the top of the sliding block 507 in a rotating mode.
Further, in the above technical solution, the outer wall of the lifting shaft 502 is provided with a drive bevel gear 6, a through groove in the middle of the drive bevel gear 6 is provided with a protrusion, and the protrusion is slidably connected with the guide thread 503, the drive bevel gear 6 is matched with the steel plate clamping structure 7, and in the process of moving the lifting shaft 502 upwards, the guide thread 503 on the outer wall of the lifting shaft 502 is slidably connected with the protrusion on the inner side of the drive bevel gear 6 and slides along the spiral guide thread 503, so that the drive bevel gear 6 can rotate and drive the steel plate clamping structure 7.
Further, in the above technical scheme, the steel plate clamping structure 7 includes the guide screw 701, guide screw 701 one end is provided with driven bevel gear 702, driven bevel gear 702 and initiative bevel gear 6 intermesh, the guide screw 701 other end is provided with slide 703, slide 703 sliding connection is in the bottom of casing 1 inner wall, constant head tank 704 has been seted up at the both ends of slide 703, constant head tank 704 inner wall sliding connection has auxiliary shaft 705, laminating groove 706 has been seted up to the auxiliary shaft 705 inboard, initiative bevel gear 6 passes through driven bevel gear 702 and drives guide screw 701 rotation, and guide screw 701 drives slide 703 inwards to remove, then laminating groove 706 at slide 703 top and the outer wall laminating of steel plate support the steel plate, and be provided with the spring between constant head tank 704 and the auxiliary shaft 705, can make auxiliary shaft 705 upwards remove the spring and exert reverse force, fix the steel plate through electro-magnet 508 and four corners laminating groove 706.
Further, in the above technical scheme, the connection position of the electromagnet 508 and the slider 507 is provided with a plane spiral spring, the top of the electromagnet 508 is obliquely arranged, and the electromagnet 508 is electrified to generate magnetism, so that the electromagnet 508 can be adsorbed under a steel plate to enable the steel plate to be inclined in opposite directions, and meanwhile, the rotation directions of the tops of the steel plates on two sides of the inner frame 504 are opposite, the plane spiral spring can pull the electromagnet 508 to pull the steel plate, the pulling forces on two sides in different directions can be kept the same, and the stability of the steel plate in the cutting process is maintained.
Further, in the above technical scheme, the casing 1 one side is provided with the steel sheet and places board 8, the spout 9 has been seted up to the outer wall of board 8 one side is placed to the steel sheet, the board 8 bottom is placed to the steel sheet rotates and is connected with transmission lead screw 10, the both ends of transmission lead screw 10 are provided with magnetic force separation structure 11 and steel sheet material loading structure 12 respectively, separate through the magnetic force that sets up and separate the structure 11 and steel sheet material loading structure 12 separate and the material loading to the steel sheet that stacks together.
Further, in the above technical scheme, the magnetic force separating structure 11 includes a first movable rod 1101, the first movable rod 1101 cooperates with the transmission screw 10, one end of the first movable rod 1101 is provided with a plurality of magnetic force separating devices 1102, the bottom of the magnetic force separating devices 1102 is rotationally connected with a roller 1103, the roller 1103 is slidingly connected to the bottom of the chute 9, the magnetic force separating devices 1102 move inwards, so that the outer wall of the magnetic force separating devices 1102 is combined with the outer wall of the steel plate, then the magnetic force separating devices 1102 are started, the magnetic force separating devices 1102 generate magnetism, gaps appear between the steel plates, and the steel plate feeding structure 12 is convenient for taking the steel plate at the top.
Further, in the above technical scheme, the steel plate feeding structure 12 includes the second movable rod 1201, the second movable rod 1201 cooperates with the drive screw 10, the second movable rod 1201 top is provided with the mounting bracket 1202, the mounting bracket 1202 top is provided with the hydraulic rod 1203, the output of hydraulic rod 1203 is provided with lifter plate 1204, the top of lifter plate 1204 is provided with location axle 1205, location axle 1205 and mounting bracket 1202 sliding connection, the both sides rotation of lifter plate 1204 are connected with belt drive 1206, the surface of the conveyer belt in the belt drive 1206 is provided with the magnetic stripe, the hydraulic rod 1203 drives lifter plate 1204 and moves down, then the magnetic stripe of belt drive 1206 outer wall adsorbs the steel sheet and moves the one end of steel sheet to the top of initiative bevel gear 6, start steel plate feeding structure 12, the conveyer belt in the steel sheet feeding structure 12 rotates, make the conveyer belt carry the steel sheet to the top of running roller 3, then break away from the surface of steel sheet according to the conveyer belt, make the magnetic stripe can stably enter into the top of running roller 3.
The working principle of the invention is as follows:
referring to fig. 1-7 of the specification, when a steel plate is required to be cut into a plurality of small parts by steel cutting, stacking the steel plate on the top of a steel plate placing plate 8, driving a transmission screw 10 to rotate by a motor, enabling the transmission screw 10 to drive a first moving rod 1101 to move inwards, enabling the first moving rod 1101 to drive a magnetic separator 1102 to be attached to the outer wall of the steel plate, then starting the magnetic separator 1102, separating the steel plate by the magnetic separator 1102, enabling gaps to appear between the steel plates, enabling the transmission screw 10 to rotate, enabling a second moving rod 1201 to move inwards, enabling the second moving rod 1201 to drive a mounting frame 1202 to move right above the steel plate, then starting a hydraulic rod 1203, enabling the hydraulic rod 1203 to drive a lifting plate 1204 to move downwards, enabling the lifting plate 1204 to drive a belt transmission 1206 to be attached to the outer wall of the steel plate, enabling a magnetic strip on the outer wall of the belt transmission 1206 to adsorb and lift the steel plate, then enabling the transmission screw 10 to overturn, enabling a magnetic separator 11 to separate from the steel plate, enabling one end of the steel plate to be driven by a steel plate feeding structure 12 to be attached to one end of a roller 3, enabling the belt transmission 1206 to drive the steel plate to enter the top of the roller 3;
the roller 3 conveys a steel plate to the position right below the laser cutting device 2, the electric telescopic rod 501 drives the lifting shaft 502 to move upwards, then the lifting shaft 502 drives the inner frame 504 to move upwards, the inner frame 504 drives the sliding rod 506 to move upwards, the electromagnet 508 at the top of the sliding rod 506 is attached to the steel plate to enable the electromagnet 508 to rotate, then the electromagnet 508 is electrified to be adsorbed to the steel plate, in the process of moving the lifting shaft 502 upwards, the guide thread 503 on the outer wall of the lifting shaft 502 drives the drive bevel gear 6 to rotate, the drive bevel gear 6 drives the guide screw 701 to rotate through the driven bevel gear 702, the guide screw 701 drives the sliding plate 703 to move inwards, and the sliding plate 703 drives the attaching groove 706 at the top of the auxiliary shaft 705 to attach to the outer wall of the steel plate to fix the steel plate;
then laser cutting device 2 carries out laser cutting to the steel sheet, after the steel sheet cutting, steel sheet bearing structure 5 drives the tiny piece after the cutting and moves downwards, and steel sheet clamping structure 7 breaks away from the outer wall of waste material, makes the bottom of waste material and running roller 3 laminating by running roller 3 drive outwards remove, and after steel sheet bearing structure 5 resets, electro-magnet 508 outage, plane spiral spring reset drives electro-magnet 508 and rotates, makes electro-magnet 508 can not adsorb tiny piece, makes tiny piece enter into the inside of unloading groove 4 along the inclined plane of electro-magnet 508.
The foregoing examples merely illustrate certain embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the invention, all of which fall within the scope of protection of the invention; accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. A laser cutting method for forging and pressing a steel plate is characterized by comprising the following steps of
S1, placing a steel plate on the top of a steel plate placing plate (8), separating the steel plates through a magnetic separating structure (11), and conveying the steel plate at the top to the top of a roller (3) through a steel plate feeding structure (12);
s2, driving the steel plate to move into the shell (1) by the roller (3), cutting the steel plate by the laser cutting device (2), lifting the steel plate by the steel plate supporting structure (5) and fixing the steel plate by the steel plate clamping structure (7);
s3, cutting the steel plate into small parts with the same shape, electrifying the electromagnet (508) to generate magnetism to fix the cut parts, and after cutting, powering off the plane spiral spring by the electromagnet (508) to drive the electromagnet (508) to incline, so that the electromagnet (508) cannot adsorb the parts, the parts are separated from the electromagnet (508), and cutting the steel plate is completed.
2. The method for laser cutting of steel plate forging and pressing according to claim 1, wherein: the automatic cutting machine is characterized in that a blanking groove (4) is formed in the top of the shell (1), rollers (3) are rotatably connected to the two sides of the inner wall of the shell (1), inclined blanking grooves (4) are formed in the bottoms of the two sides of the shell (1), a steel plate supporting structure (5) is arranged on the inner wall of the shell (1), and a laser cutting device (2) is arranged at the top of the shell (1);
steel sheet bearing structure (5), it includes electric telescopic handle (501) and outer frame (505), electric telescopic handle (501) set up in the centre of casing (1) bottom, electric telescopic handle (501) output is provided with lift axle (502), guide screw thread (503) have been seted up to lift axle (502) outer wall, guide screw thread (503) top is provided with inner frame (504), be provided with slide bar (506) between outer frame (505) and inner frame (504), slide bar (506) outer wall sliding connection has slider (507), slider (507) top rotation is connected with electro-magnet (508).
3. The method for forging and pressing a laser cutting of a steel plate according to claim 2, wherein: the outer wall of the lifting shaft (502) is provided with a drive bevel gear (6), a through groove in the middle of the drive bevel gear (6) is provided with a bulge, the bulge is in sliding connection with the guide thread (503), and the drive bevel gear (6) is matched with the steel plate clamping structure (7).
4. A steel plate forging laser cutting method as set forth in claim 3, wherein: the steel plate clamping structure (7) comprises a guide screw (701), a driven bevel gear (702) is arranged at one end of the guide screw (701), the driven bevel gear (702) is meshed with a driving bevel gear (6), a sliding plate (703) is arranged at the other end of the guide screw (701), the sliding plate (703) is slidably connected to the bottom of the inner wall of the shell (1), positioning grooves (704) are formed in the two ends of the sliding plate (703), an auxiliary shaft (705) is slidably connected to the inner wall of the positioning grooves (704), and a fitting groove (706) is formed in the inner side of the auxiliary shaft (705).
5. The method for forging and pressing a laser cutting of a steel plate according to claim 2, wherein: a plane spiral spring is arranged at the connection position of the electromagnet (508) and the sliding block (507), and the top of the electromagnet (508) is obliquely arranged.
6. The method for forging and pressing a laser cutting of a steel plate according to claim 2, wherein: the steel plate feeding device is characterized in that a steel plate placing plate (8) is arranged on one side of the shell (1), a sliding groove (9) is formed in the outer wall of one side of the steel plate placing plate (8), a transmission screw (10) is rotatably connected to the bottom of the steel plate placing plate (8), and a magnetic force separating structure (11) and a steel plate feeding structure (12) are respectively arranged at two ends of the transmission screw (10).
7. The method of claim 6, wherein: the magnetic force divides opening structure (11) to include first movable rod (1101), first movable rod (1101) and transmission lead screw (10) mutually support, one end of first movable rod (1101) is provided with a plurality of magnetic force divides opening ware (1102), magnetic force divides opening ware (1102) bottom to rotate and is connected with gyro wheel (1103), gyro wheel (1103) sliding connection is in the bottom of spout (9).
8. The method of claim 6, wherein: the steel plate feeding structure (12) comprises a second moving rod (1201), the second moving rod (1201) is matched with the transmission screw rod (10), a mounting frame (1202) is arranged at the top of the second moving rod (1201), a hydraulic rod (1203) is arranged at the top of the mounting frame (1202), a lifting plate (1204) is arranged at the output end of the hydraulic rod (1203), a positioning shaft (1205) is arranged at the top of the lifting plate (1204), and the positioning shaft (1205) is in sliding connection with the mounting frame (1202).
9. The method of claim 8, wherein: the two sides of the lifting plate (1204) are rotatably connected with a belt transmission device (1206), and the surface of a conveyor belt in the belt transmission device (1206) is provided with a magnetic strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310866178.3A CN116604209A (en) | 2023-07-14 | 2023-07-14 | Steel plate forging and pressing laser cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310866178.3A CN116604209A (en) | 2023-07-14 | 2023-07-14 | Steel plate forging and pressing laser cutting method |
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| Publication Number | Publication Date |
|---|---|
| CN116604209A true CN116604209A (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310866178.3A Pending CN116604209A (en) | 2023-07-14 | 2023-07-14 | Steel plate forging and pressing laser cutting method |
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| CN (1) | CN116604209A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464195A (en) * | 2023-11-24 | 2024-01-30 | 河北统邦金属制品有限公司 | Steel plate laser cutting equipment with guiding mechanism |
-
2023
- 2023-07-14 CN CN202310866178.3A patent/CN116604209A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117464195A (en) * | 2023-11-24 | 2024-01-30 | 河北统邦金属制品有限公司 | Steel plate laser cutting equipment with guiding mechanism |
| CN117464195B (en) * | 2023-11-24 | 2024-04-16 | 河北统邦金属制品有限公司 | Steel plate laser cutting equipment with guiding mechanism |
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