CN113492316A - Numerical control drilling, milling and cutting combined machine tool and machining method thereof - Google Patents
Numerical control drilling, milling and cutting combined machine tool and machining method thereof Download PDFInfo
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- CN113492316A CN113492316A CN202110373882.6A CN202110373882A CN113492316A CN 113492316 A CN113492316 A CN 113492316A CN 202110373882 A CN202110373882 A CN 202110373882A CN 113492316 A CN113492316 A CN 113492316A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Optics & Photonics (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention relates to the field of machine tools, in particular to a numerical control drilling, milling and cutting combined machine tool and a machining method thereof. The technical scheme is as follows: the drilling and milling head part and the cutting head part move on the frame part; the drilling and milling head part comprises a drilling and milling sliding seat and a drilling and milling head, a guide rail is arranged between the drilling and milling sliding seat and the drilling and milling head, a hydraulic cylinder is arranged in the drilling and milling sliding seat, and a rolling disc is arranged at the end part of the hydraulic cylinder; the feeding frame part is provided with linear guide rails, racks are arranged between the linear guide rails, a large plate moving along the linear guide rails is arranged on the linear guide rails, a plurality of clamp pairs are arranged on the large plate, a moving motor power pair is arranged on the large plate, and the moving motor power pair and the racks act to drive the large plate and the clamp pairs to move along the linear guide rails. The device integrates the cutting and milling and drilling processing procedures of medium-thickness plate parts through an automatic processing program, so that the product quality and the processing efficiency are improved; the pressing mechanism with the multiple clamps as the main part and the pressing disc as the auxiliary part is researched and developed, and effective clamping in panel processing is realized.
Description
Technical Field
The invention relates to the field of machine tools, in particular to a numerical control drilling, milling and cutting combined machine tool and a machining method thereof.
Background
The numerical control drilling, milling and cutting compound machine tool appears in the markets of Europe and America at the earliest, and the machine tool types developed by a few manufacturers are different. Foreign similar machine tools are expensive due to intellectual property, raw materials, and the like.
So far, the number of manufacturers for manufacturing drilling and cutting composite machine tools is small in China.
The PDC31 in the Jinan method is provided with an in-line tool magazine with six cutters, and the plate is moved back and forth by clamping through front and rear clamps and dragging the clamps through a hydraulic cylinder. A numerical control plasma drilling and cutting compound machine which is released by Beijing composite force far-reaching science trade company is structurally characterized in that a machine tool requires manual fixing of a plate on a workbench, a cross beam where a cutting head and a drill are located adopts an integral moving type, and the number of tool positions of the machine tool is not more than six. Although the overall structure makes the moving scheme in XY two directions relatively simple, the mode of clamping the plate, sorting and unloading the workpiece by the human tool reduces the automation degree.
The number of the cutter bits of the drilling and cutting dual-purpose compound machine produced by Shenzhen, Bolichang Intelligent equipment Limited company is six, but the milling function is abandoned.
Disclosure of Invention
The invention aims to provide a numerical control drilling, milling and cutting combined machine tool and a machining method thereof, which realize numerical control one-machine machining of cutting, drilling and milling and improve the automation degree of feeding and discharging.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a numerical control drilling, milling and cutting combined machine tool comprises a rack part, wherein a drilling and milling head part and a cutting head part are arranged on the rack part, a feeding rack part, a turning material rack part and a rear material rack part are arranged below the rack part, the feeding rack part is positioned on one side of the turning material rack part and the rear material rack part,
the drilling and milling head part and the cutting head part move on the frame part;
the drilling and milling head part comprises a drilling and milling sliding seat and a drilling and milling head, the drilling and milling sliding seat is connected with the drilling and milling head through a guide rail, a hydraulic cylinder is arranged inside the drilling and milling sliding seat, a rolling disc is arranged at the end part of the hydraulic cylinder, a square guide rail is further arranged on one side of the drilling and milling sliding seat, the square guide rail moves in a matched manner with a sliding block on the rolling disc, the rolling disc is fixed at the end part of a cylinder rod of the hydraulic cylinder, a plurality of universal balls are arranged at the bottom of the rolling disc, and a hole through which a drilling and milling cutter penetrates is formed in the middle of the rolling disc.
Preferably, the feeding frame part comprises a support at the bottom, linear guide rails are arranged on the support, a rack is arranged between the linear guide rails, a large plate moving along the linear guide rails is arranged on the linear guide rails, a plurality of clamp pairs are arranged on the large plate along the length direction of the linear rails, a moving motor power pair is arranged on the large plate, and the moving motor power pair and the rack act to drive the large plate and the clamp pairs to move along the linear guide rails.
Preferably, the clamp pair comprises a support, a hydraulic cylinder is mounted on one side of the support, a hydraulic rod of the hydraulic cylinder is hinged to the upper portion of the upper clamp block, the middle portion of the upper clamp block is hinged to the support, a lower clamp block is fixedly mounted on the other side of the support, and a plate to be processed is placed between the lower clamp block and the upper clamp block.
Preferably, a spindle rotating motor is arranged on the drilling and milling head, a machine head transverse moving motor and a machine head lifting motor are mounted on the drilling and milling sliding seat, the machine head transverse moving motor is matched with a rail on the rack portion to move, and the machine head lifting motor drives the drilling and milling head to move along the guide rail.
Preferably, the rolling plate part comprises a rolling plate fixed at the end part of a cylinder rod of the hydraulic cylinder, the bottom of the rolling plate is provided with a plurality of universal balls, and the middle part of the rolling plate is a hole through which a drilling and milling cutter on the drilling and milling head penetrates.
Preferably, the overturning material receiving frame part comprises a front material receiving frame, a plurality of uniformly distributed protruding heads are arranged on the front material receiving frame, a middle rotating shaft is arranged at the lower part of the front material receiving frame, the front material receiving frame and the middle driving shaft are fixed mutually, an overturning cylinder is arranged at one end of the middle driving shaft, and two groups of lifting cylinders are arranged at the lower parts of the overturning cylinder and the middle driving shaft.
Preferably, an operating station is further arranged on one side of the rack portion, an electrical cabinet is arranged on one side of the rear material supporting frame portion, a tool magazine is arranged on one side of the rack portion, 16 tools are arranged in the tool magazine, and a tool changing mechanism is arranged in the tool magazine.
The drilling, cutting and milling composite numerical control machining method of the numerical control drilling, milling and cutting composite machine tool is characterized in that:
comprises the following steps of drilling and milling: determining parameters of a machining tool, identifying a machining process table, determining a tool position, matching tools in a tool magazine, generating a machining program according to the process table, feeding the machining program back to a drilling, cutting and milling composite numerical control system, sending a machining signal to a main shaft to start working by the drilling, cutting and milling composite numerical control system, judging whether the machining is finished or not after the main shaft starts working, and continuously finishing the machining if the machining is not finished, sending a finishing signal to the drilling, cutting and milling composite numerical control system if the machining is finished, and simultaneously feeding machining data back to the drilling, cutting and milling composite numerical control system by a servo motor through a network cable;
further comprising a cutting step: determining a workpiece parameter table after determining the parameters of the steel plate, determining a cutting process table according to the types of the nozzles of the cutting current and speed motors, determining a cutting path to generate a cutting program, feeding the cutting program back to the drilling, cutting and milling composite numerical control system through a network cable, sending a drilling and milling completion signal to the drilling, cutting and processing by the drilling, milling and processing composite numerical control system, turning and unloading a cut finished product and a cut waste material through a front material receiving frame after cutting according to the cutting program is completed, and feeding cutting data back to the drilling, cutting and milling composite numerical control system by the plasma cutting processing.
The device has the advantages that
1) The device realizes the integration of the cutting and milling and drilling processing procedures of medium and thick plate parts by the mechanisms of the selective application of multiple cutters, the arrangement of a complete set of programs, automatic turning, picking, unloading and the like, and improves the product quality and the processing efficiency;
2) this device has researched and developed the swager constructs that many clamps are main, pressing disc is supplementary, has realized processing such as the drilling of panel removal in-process, mill, cutting.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the drilling and milling head of the present invention;
FIG. 3 is a partially exploded view of the milling and drilling head of the present invention;
FIG. 4 is a schematic view of a part of the structure of the feeding frame of the present invention;
FIG. 5 is a schematic view of a clamp pair according to the present invention;
FIG. 6 is a schematic top view of the clamp pair of the present invention;
fig. 7 is a schematic structural view of a part of the turnover material receiving frame of the invention;
FIG. 8 is a software process flow diagram of the present invention.
Reference numerals;
middle 1, a feeding frame part; 2. drilling and milling head parts; 3. a frame portion; 4. a rear carrier section; 5. an electrical cabinet; 6. cutting a power supply; 7. a wet dust collector; 8. an operating station; 9. a cutting head portion; 10. a turning material rack part; 11. a tool magazine; 12. a rack; 13. a linear guide rail; 14. a support; 15. moving a motor power pair; 16. a clamp pair; 17. a large plate; 18. an upper clamp block; 19. a plate material; 20. a lower clamp block; 21. a support; 22. a hydraulic cylinder; 23. a handpiece transverse moving motor; 24. a machine head lifting motor; 25. a spindle rotating motor; 26. drilling and washing the head; 27. rolling a disc; 28. a guide rail; 29. drilling and milling a sliding seat; 30. a square guide rail; 31. a hydraulic cylinder; 32. a circular guide rail; 33. a slider; 34. rolling the support; 35. universal ball, 36, middle transmission shaft, 37 turning cylinder, 38 lifting cylinder, 39 front material-receiving frame.
Detailed Description
The invention is further described with reference to the accompanying drawings 1-8 of the specification:
the invention discloses a numerical control drilling, milling and cutting combined machine tool, which comprises a frame part 3, wherein a drilling and milling head part 2 and a cutting head part 9 are arranged on the frame part 3, and the drilling and milling head part 2 and the cutting head part 9 move on the frame part 3. A feeding frame part 1, a turnover material receiving frame part 10 and a rear material supporting frame part 4 are arranged below the rack part 3, and the feeding frame part 1 is positioned at one side of the turnover material receiving frame part 10 and the rear material supporting frame part 4.
The drilling and milling head part 2 comprises a drilling and milling slide 29 and a drilling and milling head 26 as shown in fig. 2 and fig. 3, the drilling and milling slide 29 is connected with the drilling and milling head 26 through a guide rail 28, a spindle rotating motor 25 is arranged on the drilling and milling head 26, a head transverse moving motor 23 and a head lifting motor 24 are mounted on the drilling and milling slide 29, the head transverse moving motor 23 moves in cooperation with a track on the rack part 3, and the head lifting motor 24 drives the drilling and milling head 26 to move along the guide rail 28.
The main invention of the part is the design of the rolling disc and auxiliary material pressing. As shown in fig. 3, a hydraulic cylinder 31 is installed inside the drilling and milling slide 29, a rolling disc is installed at the end of the hydraulic cylinder 31, a square guide rail 30 is further installed on one side of the drilling and milling slide 29, a round guide rail is arranged on the rolling disc, a linear bearing is installed in the drilling and milling slide, and the round guide rail slides in the linear bearing in the drilling and milling slide. The square guide rail 30 is in a matched motion with a sliding block 33 on a rolling disc, and a support is arranged on one side of the rolling disc and connected with the sliding block. The rolling disc 27 is fixed at the end of the rod of the hydraulic cylinder 31, seven universal balls 35 are arranged at the bottom of the rolling disc 27, and the middle of the rolling disc 27 is a hole for a drilling and milling cutter on a drilling and milling head to penetrate through.
The working process of the rolling disc is explained, the rolling disc is descended and ascended by the telescopic driving of the cylinder rod of the hydraulic cylinder arranged in the drilling and milling slide seat, the hydraulic cylinder is fixed in the drilling and milling slide seat, and the rolling disc is fixed at the head of the cylinder rod end of the hydraulic cylinder. When the cylinder rod of the hydraulic cylinder extends downwards, the rolling disc is restrained by the square guide rail and the round guide rail to move downwards smoothly until the universal ball presses the plate. As the rolling disc continues to move downwards to increase the pressure on the plate, when the set pressure is reached, the relay feeds back a signal of the electromagnetic valve, and oil is not filled into the hydraulic cylinder any more. The force applied by the rolling discs to the sheet material by the universal balls is then constant and constant. This rolling force is secondary to the plate fixation, and the primary clamping force is provided by hydraulic cylinders. The plate is clamped by the hydraulic cylinder, the drilling and milling head moves downwards, and the rotating drill bit, milling cutter or other tools machine corresponding holes, grooves or other shapes on the plate.
The feeding frame part 1 comprises a support 14 at the bottom as shown in fig. 4, a linear guide rail 13 is arranged on the support 14, a rack 12 is arranged between the linear guide rails 13, a large plate 17 moving along the linear guide rail is arranged on the linear guide rail 13, a plurality of clamp pairs 16 are arranged on the large plate 17 along the length direction of the linear track, a moving motor power pair 15 is arranged on the large plate 17, and the moving motor power pair 15 and the rack 12 act to drive the large plate and the clamp pairs 16 to move along the linear guide rail 13.
As shown in fig. 5 and 6, the clamp pair 16 includes a support 21, a hydraulic cylinder 22 is installed on one side of the support 21, a hydraulic rod of the hydraulic cylinder 22 is hinged to the upper portion of the upper clamp block 18, the middle portion of the upper clamp block 18 is hinged to the support, a lower clamp block 20 is fixedly installed on the other side of the support 21, and a plate 19 to be processed is placed between the lower clamp block 20 and the upper clamp block 18.
The hydraulic cylinder is fixed on the support, the hydraulic cylinder pushes the upper clamping block of the clamp to rotate, the distance between the upper clamping block and the lower clamping block of the clamp is reduced, and the plate is clamped. When the hydraulic cylinder is reset, the upper clamping block is pulled back, so that the distance between the upper clamping block and the lower clamping block of the clamp is increased, and the plate is released. Then the clamp pair moves to other corresponding processing plate positions and then carries out the next clamping action. The clamp pair can move along the linear guide rail, and any shape can be processed on the plate by matching with the movement of the milling cutter device. The clamp pair is used as an auxiliary clamp, so that the plate can be effectively clamped, the stability is ensured, and the processing precision is higher.
The material turning and transferring frame part 10 comprises a front material receiving frame, a plurality of uniformly distributed protruding heads are arranged on the front material receiving frame, a middle rotating shaft is arranged at the lower part of the front material receiving frame, the front material receiving frame and the middle rotating shaft are fixed with each other, a turning cylinder is arranged at one end of the middle rotating shaft, and two groups of lifting cylinders are arranged at the lower parts of the turning cylinder and the middle rotating shaft.
An operating station 8 is further arranged on one side of the rack portion 3, an electrical cabinet 36 is arranged on one side of the rear material supporting frame portion 4, a tool magazine is arranged on one side of the rack portion 3, 16 cutters are arranged in the tool magazine, and a tool changing mechanism is arranged in the tool magazine.
The device has a 16-bit rapid tool changing system, combines numerical control programming processing and cutting trepanning, and is operated in parallel network, so that the rapidness of service and market reaction is realized.
The tool magazine is internally provided with 16 tools, has a rapid tool changing system, has stronger functions of a machine, can change the tools more rapidly, and can basically meet various process requirements for machining sheet metal parts.
The invention has a processing system program which is unique per se, and a flow chart of a processing program is shown in fig. 8, and comprises two processing flows, namely drilling and milling processing and cutting processing. The processing system program software registration acceptance number of the invention is as follows: 2021R11S0300423, development and development of the program was independently developed.
Drilling and milling: determining parameters of a machining tool, identifying a machining process table, determining a tool position, matching tools in a tool magazine, generating a machining program according to the process table, feeding the machining program back to a drilling, cutting and milling composite numerical control system, sending a machining signal to a main shaft to start working by the drilling, cutting and milling composite numerical control system, judging whether the machining is finished or not after the main shaft starts working, and continuously finishing the machining if the machining is not finished, sending a finishing signal to the drilling, cutting and milling composite numerical control system if the machining is finished, and simultaneously feeding machining data back to the drilling, cutting and milling composite numerical control system by a servo motor through a network cable;
cutting: determining a workpiece parameter table after determining the parameters of the steel plate, determining a cutting process table according to the types of the nozzles of the cutting current and speed motors, determining a cutting path to generate a cutting program, feeding the cutting program back to the drilling, cutting and milling composite numerical control system through a network cable, sending a drilling and milling completion signal to the drilling, cutting and processing by the drilling, milling and processing composite numerical control system, turning and unloading a cut finished product and a cut waste material through a front material receiving frame after cutting according to the cutting program is completed, and feeding cutting data back to the drilling, cutting and milling composite numerical control system by the plasma cutting processing.
The 16-bit tool position has rich selectivity and a quick tool changing system, so that the machine has stronger functions and quicker tool changing, and can basically meet various process requirements for machining sheet metal parts. In addition, five hydraulic clamps are adopted, and a rolling disc is additionally used for applying force when the hydraulic clamps are close to the hydraulic clamps. Compared with the prior art that one or 2 hydraulic clamps are adopted, the clamping points are fewer and far away from the processing point, and the clamping force and the clamping stability of the invention are superior to those of the prior machine tool product.
Claims (7)
1. A numerical control drilling, milling and cutting combined machine tool comprises a rack part (3), wherein a drilling and milling head part (2) and a cutting head part (9) are arranged on the rack part (3), a feeding frame part (1), a turning material frame part (10) and a rear material supporting frame part (4) are arranged below the rack part (3), the feeding frame part (1) is positioned on one side of the turning material frame part (10) and the rear material supporting frame part (4),
the drilling and milling head is characterized in that the drilling and milling head part (2) and the cutting head part (9) move on the rack part (3);
the drilling and milling head part (2) comprises a drilling and milling slide seat (29) and a drilling and milling head (26), the drilling and milling slide seat (29) is connected with the drilling and milling head (26) through a guide rail (28), a hydraulic cylinder (31) is arranged inside the drilling and milling slide seat (29), a rolling disc is arranged at the end part of the hydraulic cylinder (31), a square guide rail (30) is further arranged on one side of the drilling and milling slide seat (29), a sliding block (33) on the square guide rail (30) and the rolling disc move in a matched mode, the rolling disc (27) is fixed at the end part of the cylinder rod of the hydraulic cylinder (31), a plurality of universal balls (35) are arranged at the bottom of the rolling disc (27), and a hole through which a milling cutter runs through is formed in the middle of the rolling disc (27) for the drilling and milling head.
2. The numerical control drilling, milling and cutting compound machine tool as set forth in claim 1, characterized in that: the feeding frame part (1) comprises a support (14) at the bottom, linear guide rails (13) are arranged on the support (14), racks (12) are installed between the linear guide rails (13), large plates (17) moving along the linear guide rails are installed on the linear guide rails (13), a plurality of clamp pairs (16) are installed on the large plates (17) along the length direction of linear tracks, movable motor power pairs (15) are installed on the large plates (17), and the movable motor power pairs (15) and the racks (12) act to drive the large plates and the clamp pairs (16) to move along the linear guide rails (13).
3. The numerical control drilling, milling and cutting compound machine tool as set forth in claim 1, characterized in that: the clamp pair (16) is five groups and comprises a support (21), a hydraulic cylinder (22) is installed on one side of the support (21), a hydraulic rod of the hydraulic cylinder (22) is hinged to the upper portion of an upper clamp block (18), the middle portion of the upper clamp block (18) is hinged to the support, a lower clamp block (20) is fixedly installed on the other side of the support (21), and a plate material (19) to be processed is placed between the lower clamp block (20) and the upper clamp block (18).
4. The numerical control drilling, milling and cutting compound machine tool as set forth in claim 1, characterized in that: the drilling and milling head (26) is provided with a spindle rotating motor (25), a machine head transverse moving motor (23) and a machine head lifting motor (24) are mounted on a drilling and milling sliding seat (29), the machine head transverse moving motor (23) and a track on the rack portion (3) move in a matched mode, and the machine head lifting motor (24) drives the drilling and milling head (26) to move along a guide rail (28).
5. The numerical control drilling, milling and cutting compound machine tool as set forth in claim 1, characterized in that: the material turning and connecting frame part (10) comprises a front material receiving frame, a plurality of uniformly distributed convex heads are arranged on the front material receiving frame, a middle rotating shaft is arranged at the lower part of the front material receiving frame, the front material receiving frame and the middle rotating shaft are fixed mutually, a turning cylinder is arranged at one end of the middle rotating shaft, and two groups of lifting cylinders are arranged at the lower parts of the turning cylinder and the middle rotating shaft.
6. The numerical control drilling, milling and cutting compound machine tool as set forth in claim 1, characterized in that: an operation station (8) is further arranged on one side of the rack portion (3), an electric cabinet (5) is arranged on one side of the rear material supporting frame portion (4), a tool magazine is arranged on one side of the rack portion (3), 16 cutters are arranged in the tool magazine, and a tool changing mechanism is arranged in the tool magazine.
7. A drilling, milling and cutting composite numerical control machining method of a numerical control drilling, milling and cutting composite machine tool as claimed in any one of claims 1 to 6, characterized by comprising the following steps:
comprises the following steps of drilling and milling: determining parameters of a machining tool, identifying a machining process table, determining a tool position, matching tools in a tool magazine, generating a machining program according to the process table, feeding the machining program back to a drilling, cutting and milling composite numerical control system, sending a machining signal to a main shaft to start working by the drilling, cutting and milling composite numerical control system, judging whether the machining is finished or not after the main shaft starts working, and continuously finishing the machining if the machining is not finished, sending a finishing signal to the drilling, cutting and milling composite numerical control system if the machining is finished, and simultaneously feeding machining data back to the drilling, cutting and milling composite numerical control system by a servo motor through a network cable;
further comprising a cutting step: determining a workpiece parameter table after determining the parameters of the steel plate, determining a cutting process table according to the types of the nozzles of the cutting current and speed motors, determining a cutting path to generate a cutting program, feeding the cutting program back to the drilling, cutting and milling composite numerical control system through a network cable, sending a drilling and milling completion signal to the drilling, cutting and processing by the drilling, milling and processing composite numerical control system, turning and unloading a cut finished product and a cut waste material through a front material receiving frame after cutting according to the cutting program is completed, and feeding cutting data back to the drilling, cutting and milling composite numerical control system by the plasma cutting processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110373882.6A CN113492316A (en) | 2021-04-07 | 2021-04-07 | Numerical control drilling, milling and cutting combined machine tool and machining method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110373882.6A CN113492316A (en) | 2021-04-07 | 2021-04-07 | Numerical control drilling, milling and cutting combined machine tool and machining method thereof |
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| CN113492316A true CN113492316A (en) | 2021-10-12 |
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| CN202110373882.6A Pending CN113492316A (en) | 2021-04-07 | 2021-04-07 | Numerical control drilling, milling and cutting combined machine tool and machining method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118081382A (en) * | 2024-04-29 | 2024-05-28 | 江苏一重数控机床有限公司 | Intelligent drilling, milling and boring composite machining center |
-
2021
- 2021-04-07 CN CN202110373882.6A patent/CN113492316A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118081382A (en) * | 2024-04-29 | 2024-05-28 | 江苏一重数控机床有限公司 | Intelligent drilling, milling and boring composite machining center |
| CN118081382B (en) * | 2024-04-29 | 2024-06-25 | 江苏一重数控机床有限公司 | Intelligent drilling, milling and boring composite machining center |
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