CN114833532B - Automatic processing method and structure of shaft parts - Google Patents
Automatic processing method and structure of shaft parts Download PDFInfo
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- CN114833532B CN114833532B CN202210465294.XA CN202210465294A CN114833532B CN 114833532 B CN114833532 B CN 114833532B CN 202210465294 A CN202210465294 A CN 202210465294A CN 114833532 B CN114833532 B CN 114833532B
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- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 230000007306 turnover Effects 0.000 claims abstract description 48
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000003801 milling Methods 0.000 claims description 159
- 230000007246 mechanism Effects 0.000 claims description 43
- 238000003754 machining Methods 0.000 claims description 29
- 238000007514 turning Methods 0.000 claims description 21
- 238000003032 molecular docking Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004801 process automation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- 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
- B23Q7/04—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 by means of grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
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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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Multi-Process Working Machines And Systems (AREA)
Abstract
The invention provides an automatic processing method and structure of shaft parts. An automatic processing method of shaft parts comprises the following steps: step S101: placing the workpiece on the corresponding preset part according to the type of the workpiece; step S102: installing corresponding pre-adjusting pieces on the workpiece according to the type of the workpiece; through three-dimensional storehouse AGV turnover system robot tongs have realized that the work piece is from warehouse entry, ex-warehouse, processing, the full-flow automation of returning the storehouse, have promoted production efficiency by a wide margin, through AGV turnover system transports to the material loading platform with the work piece again passes through the robot carries the work piece to processing area carries out processing, the robot carries the work piece that will pass through the installation presets again to processing area carries out processing, has realized the automation of the full process of course of working, has reduced the latency of equipment such as lathe, has improved equipment utilization ratio and production efficiency.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to an automatic machining method and structure for shaft parts.
Background
The existing machining industry has the problems of high equipment investment cost, low equipment utilization rate, low production efficiency and the like, the dependency of the machining process on the working procedure operation of professional technicians is high, the manual investment is large, enterprises continuously purchase high-precision machining equipment and are equipped with the professional machining technicians for improving the productivity, and the machining cost is high. The reasonable configuration and automatic flow of each procedure in the whole processing process are realized through an automatic and chemical technology, and the personnel operation and the manual investment of repeated labor are reduced, so that the method is an important way for solving the problem. In the existing automatic processing technology, enterprises generally adopt automatic equipment to transmit workpieces to a processing area, then position the workpieces and then start processing operation, and the process consumes a great deal of time, and still can lead to a machine tool to be in a waiting state, so that the utilization rate of processing equipment is wasted.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an automatic processing method and structure for shaft parts, and solves the problems that in the prior art, the process of workpiece circulation is not automatic, the flow division of processing links is not clear, the equipment utilization rate is low, and the production efficiency is low.
One embodiment of the invention provides an automatic processing method and structure for shaft parts, which are used for realizing the full-flow automation of workpieces from warehouse entry, warehouse exit, processing and warehouse return and improving the production efficiency. The automatic processing method of the shaft parts comprises the following steps:
step S101: according to the production condition, placing the workpiece on a corresponding preset table according to the type of the workpiece;
step S102: installing corresponding pre-adjusting pieces on the workpiece according to the type of the workpiece;
step S103: the method comprises the steps that a workpiece with a preset piece is placed in a three-dimensional warehouse, and an AGV turnover system places the workpiece with the preset piece in a feeding table according to production conditions;
step S104: the robot conveys the workpiece with the preset piece to a processing area for processing.
In one embodiment, the method further comprises the steps of:
step S105: and after the processing is finished, carrying the processed workpiece back to the three-dimensional warehouse.
In one embodiment, in step S102: the workpiece types include: a plurality of workpieces are turned and milled;
and selecting a plurality of turning workpieces or a plurality of milling workpieces according to the workpiece types, and mounting a pre-adjusting piece on the workpieces.
In one embodiment, in step S102: the preconditioning piece includes: clasp, chuck and blind rivet;
the workpiece is a trolley workpiece, and the clamping ring is arranged on the trolley workpiece;
and/or the workpiece types are milling workpieces, and the chuck and the blind rivet are arranged on the milling workpieces.
In one embodiment, in step S104: and the robot drives the gripper to convey the workpiece to a lathe for clamping and processing.
In one embodiment, in step S104, the robot driving gripper sends the milling workpiece to a first milling machine for a first clamping;
and/or driving the robot to place the milling workpieces subjected to the first processing to a milling middle rotary table, and then conveying the milling workpieces to a second milling machine for second clamping.
In one embodiment, in step S105, the robot drives the gripper to send the machined workpiece with the number of rounds or the milled workpiece with the number of rounds to a loading and unloading transfer table in the number of rounds area, and then the machined workpiece with the number of rounds is sent back to the three-dimensional warehouse by the AGV turnover system.
One embodiment of the invention provides an automatic processing structure of shaft parts, which is used for realizing the steps of an automatic processing method of the shaft parts, and comprises the following steps:
a pre-adjustment assembly;
the three-dimensional warehouse is arranged on one side of the pre-adjusting assembly;
a processing area mounted on one side of the preconditioning assembly;
AGV turnover system, AGV turnover system installs three-dimensional storehouse with between the processing district, three-dimensional storehouse with the processing district passes through AGV turnover system connects.
In one embodiment, the automatic processing structure of shaft parts further comprises:
the tool setting assembly is arranged on one side, far away from the stereoscopic warehouse, of the preset assembly.
In one embodiment, the preconditioning assembly comprises:
the lower part of the pre-adjusting table is used for docking the AGV turnover system;
the mounting frame is mounted on the pre-adjusting table and used for fixing a workpiece.
A preconditioning member mounted on the workpiece.
In one embodiment, the workpiece comprises a counter-lathe workpiece and a counter-mill workpiece.
In one embodiment, the preset stations comprise a plurality of workpiece preset stations and a plurality of workpiece preset stations, and the corresponding preset stations are selected according to the types of the workpieces;
in one embodiment, the pre-adjusting piece comprises a clamping ring, a chuck and a blind rivet, wherein the clamping ring is arranged in the middle of the workpiece counting machine, and the chuck and the blind rivet are arranged at one end of the workpiece counting machine.
In one embodiment, the stereo library comprises:
the vertical warehouse rack is provided with a plurality of workpiece trays or a plurality of milling workpiece trays which are used for placing a plurality of workpieces or a plurality of milling workpieces;
the vertical warehouse stacker is arranged at one end of the vertical warehouse rack and is used for grabbing, carrying and stacking on the vertical warehouse rack or taking and placing a plurality of workpieces or a plurality of milling workpieces from the high-rise vertical warehouse rack;
the upper and lower piece slipway sets up the below of vertical storehouse frame.
The arrangement of the three-dimensional warehouse can provide a large amount of space for storing the workpieces, and then the workpieces are taken and placed through the three-dimensional warehouse stacker so as to realize automatic operation of workpiece storage.
In one embodiment, the upper and lower member sliding table includes:
the fixing frame is arranged below the vertical warehouse rack;
the sliding piece is arranged on the surface of the fixing frame;
the support part is movably arranged on the surface of the sliding piece, and a support block is arranged on the surface of the support part and used for supporting a plurality of workpiece trays or a plurality of workpiece trays for milling and feeding;
the upper workpiece sliding table and the lower workpiece sliding table are used for conveying workpieces on the vertical warehouse rack, the workpieces are conveyed to the supporting part through the vertical warehouse stacker, the supporting part is driven by the sliding part to move to the outer side of the vertical warehouse rack, so that workers can take out the workpieces or put the workpieces into the vertical warehouse rack, automation is realized in the whole feeding and discharging process, the workpieces do not need to be placed on a high layer of the vertical warehouse rack manually, and the working danger of workers is reduced.
In one embodiment, the stereo library further comprises:
the vertical warehouse AGV docking station is arranged on one side of the vertical warehouse and is used for transporting the numerical vehicle workpieces or the numerical milling workpieces on the vertical warehouse frame to a processing area;
and/or, the vertical warehouse AGV docking station comprises a support frame, a transmission part is arranged on the upper surface of the support frame, a numerical vehicle workpiece tray or a numerical milling workpiece tray is slidably arranged on the transmission part, and one side, far away from the vertical warehouse frame, of the vertical warehouse AGV docking station is used for docking with the AGV turnover system.
In one embodiment, the machining area comprises a turning machining area for turning workpiece machining;
the several-vehicle processing area comprises:
feeding and discharging transfer tables in a counting area;
the trolley area sliding mechanism is arranged at one end of the feeding and discharging transfer table in the trolley area;
the trolley counting area transfer table is arranged on the trolley counting area sliding mechanism;
and the lathe is arranged on one side of the trolley area sliding mechanism.
In one embodiment, the loading and unloading transfer table in the trolley area comprises:
the first supporting piece is arranged between the adjacent lathes, and the lower part of the first supporting piece is used for being in butt joint with the AGV turnover system;
the first supporting plate is arranged on the upper surface of the first supporting piece;
the clamping ring limiting piece is arranged on the surface of the first supporting plate;
and/or the processing area comprises a milling processing area for milling the workpiece;
the several milling processing area comprises:
feeding and discharging transfer tables in a milling area;
the milling area sliding mechanisms are arranged at one end of the feeding and discharging transfer table in the milling area, and at least two milling area sliding mechanisms are arranged;
the rotary table in the number milling area is arranged on the sliding mechanism of the number milling area;
the milling machine is arranged at one side of the sliding mechanism of the milling area;
in one embodiment, the loading and unloading transfer table in the milling area includes:
the second supporting piece is arranged between the adjacent milling machines, and the lower part of the second supporting piece is used for being in butt joint with the AGV turnover system;
the second supporting plate is arranged on the upper surface of the second supporting piece;
the chuck limiting piece is arranged on the upper surface of the second supporting plate;
the milling workpiece limiting piece is arranged at one end of the upper surface of the second supporting plate;
in one embodiment, at least two turning platforms are arranged in the turning area, and at least three turning platforms are arranged in the turning area.
In one embodiment, the number milling area transfer table is provided with at least four, and the milling machine is provided with at least two.
In one embodiment, the several-vehicle processing zone further comprises:
the robot is movably arranged on the numerical turning area sliding mechanism and the numerical milling area sliding mechanism and is used for carrying the numerical turning workpieces and the numerical milling workpieces to the lathe and the milling machine for processing;
and the gripper is arranged at the output end of the robot and is used for clamping the workpiece with the numerical turning and numerical milling. The robot drives the gripper to clamp the workpiece to the destination, so that automatic carrying can be realized.
In one embodiment, the tool setting assembly comprises:
the tool vertical warehouse structure is used for placing tools;
the cutter vertical warehouse stacker is arranged on the cutter vertical warehouse structure and is used for grabbing, carrying and stacking or picking and placing cutters from a high-rise goods shelf;
the tool loading and unloading sliding table is arranged below the tool vertical warehouse structure and is used for loading and unloading tools;
the blade cabinet is arranged at the outer side of the cutter vertical warehouse structure and used for placing the cutters;
tool setting appearance, the tool setting appearance is established in one side of a slip table about the cutter.
The sealing structure or the motor provided by the above embodiment has the following beneficial effects:
1. in one embodiment, through the three-dimensional warehouse, the AGV turnover system and the robot gripper, the full-process automation of workpieces from warehouse entry, warehouse exit, processing and warehouse return is realized, the production efficiency is greatly improved, the AGV turnover system conveys the workpieces to the upper platform and then conveys the workpieces to the processing area for processing through the robot, and the robot conveys the workpieces subjected to the installation of pre-adjustment to the processing area for processing, so that the full-process automation of the processing process is realized, the waiting time of equipment such as a machine tool is reduced, and the equipment utilization rate and the production efficiency are improved.
2. In one embodiment, the invention is provided with equipment units such as a pre-adjusting assembly, a three-dimensional warehouse, a tool setting assembly, an AGV turnover system, a processing area and the like, so that the full automation of feeding and discharging of workpieces and processing is realized, and meanwhile, the whole flow is combined in a modularized manner. The automatic transfer device has the advantages that the high storage of workpieces is realized through the three-dimensional warehouse, the automation of workpiece transfer is realized through the AGV turnover system, the processing and manufacturing capacity and efficiency of a processing area are improved through the transfer of the workpieces to the processing area by the robot, the service efficiency and the product quality of a machine tool are greatly improved, the production management level is greatly improved, and the automatic transfer device is provided with a multi-variety, small-batch and single-piece collinear flexible production mode.
3. In one embodiment, the pre-adjusting table can fix the workpiece, so that the pre-adjusting piece is arranged on the workpiece, and meanwhile, different processed workpieces are selected to further select different pre-adjusting pieces, so that the flexibility of processing equipment is ensured; meanwhile, the machined workpiece can be quickly and accurately positioned in a machining area, the waiting time of a machine tool is reduced, and the machining efficiency of the machining area is improved.
4. In one embodiment, the trolley workpiece carried by the AGV turnover system is received by the trolley region feeding and discharging transfer table, the trolley workpiece carried by the robot on the trolley region feeding and discharging transfer table is processed by the lathe, the trolley workpiece is carried to the trolley centering rotary table by the robot after the processing is finished, and then the trolley workpiece is carried back to the three-dimensional warehouse by the AGV turnover system, so that full-automatic processing and transportation are realized, and manual operation is reduced.
5. In one embodiment, the number milling area sliding mechanism is provided with two sliding mechanisms capable of carrying out secondary processing on the number milling workpiece, the first rough processing is carried out, and the second fine processing is carried out, so that the processing degree of the number milling workpiece is finer, and meanwhile, each number milling area sliding mechanism is provided with a robot for carrying the number milling workpiece into a corresponding milling machine for processing, so that the automation of processing can be realized, and the processing efficiency of the number milling workpiece is improved.
6. In one embodiment, the cutter vertical warehouse structure can be used for placing cutters for machining, meanwhile, the cutter can be stored in the cutter cabinet, when the cutter vertical warehouse stacker is used, required cutters are taken out through the cutter upper and lower piece sliding tables, the cutters are mounted on a lathe and a milling machine, meanwhile, the radial and axial sizes of cutting edges of the axial boring milling cutters of the lathe and the milling machine can be adjusted by the cutter setting gauge, and the machining accuracy of the lathe and the milling machine to the workpiece for turning and the workpiece for milling is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a plan view of the production of the present invention;
FIG. 2 is a schematic diagram of a pre-adjustment table structure for a vehicle workpiece;
FIG. 3 is a schematic diagram of a preset table structure of a milling workpiece;
FIG. 4 is a schematic diagram of the connection of a snap ring to a workpiece of a trolley;
FIG. 5 is a schematic illustration of the connection of a chuck, blind rivet, and milling tool;
FIG. 6 is a schematic view of the construction of a vertical garage rack;
FIG. 7 is a schematic diagram of the architecture of a library AGV docking station;
FIG. 8 is a schematic diagram of the connection of a skid mechanism to a robot in a parking lot;
FIG. 9 is a schematic view of the structure of the gripper;
fig. 10 is a schematic diagram of a tool magazine structure and a tool magazine stacker.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is involved in the embodiment of the present invention, the directional indication is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, if "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B "including a scheme, or B scheme, or a scheme where a and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Referring to fig. 1, an automatic processing method of shaft parts includes the following steps:
step S101: according to the production condition, placing the workpiece on a corresponding pre-adjusting table 11 according to the type of the workpiece;
step S102: installing corresponding pre-adjusting pieces 13 on the workpiece according to the type of the workpiece;
step S103: the method comprises the steps that workpieces with pre-adjusting pieces 13 are placed into a three-dimensional warehouse 2, and an AGV turnover system 4 places the workpieces with the pre-adjusting pieces 13 into a feeding table according to production conditions;
step S104: the robot 333 conveys the workpiece with the pre-workpiece 13 to the processing area 3 for processing.
In one embodiment, the method further comprises the steps of:
step S105: after the machining is completed, the machined workpiece is conveyed back to the three-dimensional warehouse 2.
Through three-dimensional storehouse 2 AGV turnover system 4 robot 333, tongs 34 have realized that the work piece is from warehouse entry, ex-warehouse, processing, the full-flow automation of returning to the storehouse, have promoted production efficiency by a wide margin, through AGV turnover system 4 is transported the work piece to the material loading platform again through robot 333 carries the work piece to processing region 3 processes, robot 333 carries the work piece that will pass through installation preconditioning 13 to processing region 3 processes, has realized equipment utilization maximize, and product quality traceable management promotes product quality management level by a wide margin, through the combination of each module equipment unit for the part production is realized multifunctionality, and processing manufacturing ability has more flexibility, intelligent, and the participation through AGV turnover system 4 makes whole management mode flow, intelligent, makes equipment utilization improve, and production management mode is more transparent, improves machining efficiency.
In one embodiment, in step S102: the workpiece types include: a counter workpiece 6 and a counter workpiece 7;
a turning workpiece 6 or a milling workpiece 7 is selected according to the workpiece type, and a pre-adjusting piece 13 is arranged on the workpiece.
In one embodiment, in step S102: the pre-conditioner 13 comprises: a clasp 131 and a chuck 132, a blind rivet;
the workpiece is a trolley workpiece 6, and the clamping ring 131 is arranged on the trolley workpiece 6;
and/or, the workpiece type is a milling workpiece 7, and the chuck 132 and the blind rivet are mounted on the milling workpiece 7.
In one embodiment, in step S104: the robot 333 drives the gripper 34 to send the workpiece 6 to the lathe 314 for clamping.
In one embodiment, in step S104, the robot 333 drives the gripper 34 to send the milling workpiece 7 to the first milling machine 323 for the first time;
and/or driving the robot 333 to place the milled workpiece 7 subjected to the first machining to the milling zone transfer table 322, and then sending the milled workpiece 7 to the second milling machine 323 for the second clamping.
In one embodiment, in step S105, the robot 333 drives the gripper 34 to send the processed workpiece 6 or the processed workpiece 7 to the loading/unloading transfer table 311 in the workpiece lot, and then the AGV turnover system 4 sends the processed workpiece 6 back to the stereo garage 2.
In one embodiment, the machining process of the turning tool 6 is as follows: the vertical warehouse stacker 22 carries the trolley workpieces 6 on the vertical warehouse 2 to the upper and lower workpiece sliding tables 8, then the AGV turnover system 4 carries the trolley workpieces 6 to the trolley workpiece pre-adjustment table 111, the clamping rings 131 are mounted on the trolley workpieces 6, then the AGV turnover system 4 carries the trolley workpieces 6 with the clamping rings 131 to the processing area 3, the robot 333 carries the trolley workpieces 6 to the lathe 314 for processing, the processed trolley workpieces 6 are carried to the trolley area upper and lower material transfer table 311 through the robot 333, and then the three-dimensional warehouse 2 is carried back through the AGV turnover system 4.
In one embodiment, the milling process of the milling workpiece 7 is as follows: the vertical warehouse stacker 22 carries the milling workpieces 7 on the vertical warehouse 2 to the upper and lower workpiece sliding tables 8, the AGV turnover system 4 carries the milling workpieces 7 to the milling workpiece pre-adjustment table 112, the chucks 132 and the blind nails are mounted on the milling workpieces 7, the AGV turnover system 4 carries the milling workpieces 7 with the chucks 132 and the blind nails mounted thereon to the processing area 3, the robot 333 carries the milling workpieces 7 to the first milling machine 323 for first processing, the robot 333 carries the milling workpieces 7 subjected to the first processing to the milling area upper and lower material transfer table 321, the robot 333 carries the milling workpieces 7 subjected to the first processing to the second milling machine 323 for second processing, and the AGV turnover system 4 carries the three-dimensional conveying workpieces 4 back to the warehouse 2.
Referring to fig. 1-3, one embodiment of the present invention provides an automatic processing structure for shaft parts, for implementing steps of an automatic processing method for shaft parts, where the automatic processing structure for shaft parts includes:
a pre-adjustment assembly 1;
a stereo garage 2, wherein the stereo garage 2 is arranged at one side of the pre-adjusting assembly 1;
a machining area 3, wherein the machining area 3 is arranged on one side of the pre-adjusting assembly 1;
AGV turnover system 4, AGV turnover system 4 installs three-dimensional storehouse 2 with between the processing district 3, three-dimensional storehouse 2 with processing district 3 passes through AGV turnover system 4 connects.
In one embodiment, the automatic processing structure of shaft parts further comprises:
a tool setting assembly 5, wherein the tool setting assembly 5 is arranged on one side of the preset assembly 1 away from the stereo garage 2.
In one embodiment, the invention is provided with the equipment units such as the pre-adjusting assembly 1, the three-dimensional warehouse 2, the tool setting assembly 5, the AGV turnover system 4, the processing area 3 and the like, so that the full automation of the loading and unloading and the processing of workpieces is realized, and the whole flow is combined in a modularized manner. The high storage of work pieces is realized through the three-dimensional storehouse 2, the automation to the work piece transportation is realized to AGV turnover system 4, and the processing manufacturing ability and the efficiency of processing area 3 have been improved to work piece transport to processing area 3 through robot 333, the availability factor and the product quality of lathe 314 and milling machine 323 have been improved greatly, production management level has been improved by a wide margin, possess many varieties, little batch and single collineation flexible production mode.
Referring to fig. 2-5, in one embodiment, the preconditioning assembly 1 comprises:
a pre-adjustment table 11, wherein the lower part of the pre-adjustment table 11 is used for docking the AGV turnover system 4;
and a mounting frame 12, wherein the mounting frame 12 is mounted on the pre-adjusting table 11 and is used for fixing a workpiece.
A pre-conditioner 13, said pre-conditioner 13 being mounted on said workpiece.
In one of the embodiments, the work pieces comprise a counter work piece 6 and a counter work piece 7.
In one embodiment, the preset tables 11 include a plurality of workpiece preset tables 111 and a plurality of workpiece preset tables 112, and the corresponding preset tables 11 are selected according to the workpiece types;
in one embodiment, the pre-adjusting piece 13 comprises a clamping ring 131 and a chuck 132 and a blind rivet, wherein the clamping ring 131 is arranged at the middle part of the numerical control workpiece 6, and the chuck 132 and the blind rivet are arranged at one end of the numerical control workpiece 7.
In one embodiment, the pre-adjusting table 11 can fix the workpiece, so that the pre-adjusting piece 13 is mounted on the workpiece, meanwhile, the processed workpiece is selected to be different, and then different pre-adjusting pieces 13 are selected, so that the processed workpiece can be more suitable for the processing area 3, and meanwhile, the processing efficiency of the processing area 3 can be improved.
Referring to fig. 6, in one embodiment, the stereo garage 2 includes:
the vertical warehouse rack 21 is provided with a plurality of workpiece trays or a plurality of milling workpiece trays on the vertical warehouse 2 rack, and is used for placing a plurality of workpieces 6 or a plurality of milling workpieces 7;
a vertical warehouse stacker 22, wherein the vertical warehouse stacker 22 is installed at one end of the vertical warehouse rack 21, and is used for grabbing, carrying and stacking on the vertical warehouse rack 21 or picking and placing a plurality of workpieces 6 or a plurality of milling workpieces 7 from the high-rise vertical warehouse rack 21;
and the upper and lower parts sliding table is arranged below the vertical warehouse rack 21.
The arrangement of the three-dimensional warehouse 2 can provide a large amount of space for storing the workpieces, and then the workpieces are picked and placed through the three-dimensional warehouse stacker 22 so as to realize the automatic operation of workpiece storage.
In one embodiment, the upper and lower member sliding table includes:
a fixing frame disposed below the vertical warehouse rack 21;
the sliding piece is arranged on the surface of the fixing frame;
the support part is movably arranged on the surface of the sliding piece, and a support block is arranged on the surface of the support part and used for supporting a plurality of workpiece trays or a plurality of workpiece trays for milling and feeding;
in one embodiment, the upper and lower workpiece sliding tables are used for conveying the workpieces on the vertical warehouse rack 21, the workpiece trays of the plurality of vehicles or the workpiece trays of the plurality of milling vehicles are conveyed to the supporting part through the vertical warehouse stacker 22, and the sliding parts drive the supporting part to move to the outer side of the vertical warehouse rack 21, so that a worker can take out the workpieces or put the workpieces into the vertical warehouse rack 21, automation of the whole feeding and discharging process is realized, the workpieces do not need to be manually placed on a high layer of the vertical warehouse rack 21, and the working danger of the worker is reduced.
Referring to fig. 7, in one embodiment, the stereo garage 2 further includes:
a vertical warehouse AGV docking station 23, wherein the vertical warehouse AGV docking station 23 is arranged at one side of the vertical warehouse 2, and the vertical warehouse AGV docking station 23 is used for transporting the number of workpieces 6 or the number of milling workpieces 7 positioned on the vertical warehouse rack 21 to the processing area 3;
and/or, the vertical warehouse AGV docking station 23 comprises a supporting frame 231, a transmission part 232 is mounted on the upper surface of the supporting frame 231, the workpiece trays of the numerical cart or the workpiece trays of the numerical mill are slidably arranged on the transmission part 232, and one side, away from the vertical warehouse frame 21, of the vertical warehouse AGV docking station 23 is used for docking with the AGV turnover system 4.
Referring to fig. 1, 8 and 9, in one embodiment, the machining area 3 includes a machining area 31 for machining the workpiece 6;
the several-vehicle processing zone 31 includes:
a loading and unloading transfer table 311 in the vehicle counting area;
the trolley area sliding mechanism 312 is arranged at one end of the trolley area feeding and discharging transfer table 311;
a trolley area middle rotary table 313, wherein the trolley area middle rotary table 313 is arranged on the trolley area sliding mechanism 312;
a lathe 314, the lathe 314 being disposed on one side of the carriage slide 312.
In one embodiment, the loading and unloading transfer table 311 of the trolley area includes:
a first support disposed between the adjacent lathes 314, the first support being below for interfacing with the AGV turnover system 4;
the first supporting plate is arranged on the upper surface of the first supporting piece;
the clamping ring limiting piece is arranged on the surface of the first supporting plate;
in one embodiment, the trolley work piece 6 carried by the AGV turnover system 4 is received by the trolley area loading and unloading transfer table 311, the trolley work piece 6 carried by the robot on the trolley area loading and unloading transfer table 311 is processed by the lathe 314, the trolley work piece 6 is carried to the trolley centering turntable by the robot 333 after the processing is finished, and then the trolley work piece 6 is carried back to the three-dimensional warehouse 2 by the AGV turnover system 4, so that full-automatic processing and transportation are realized, and manual operation is reduced.
And/or, the processing area 3 comprises a milling processing area 32 for milling the workpiece 7;
in one embodiment, the milling zone 32 includes:
a milling area loading and unloading transfer table 321;
the milling area sliding mechanisms 324 are arranged at one end of the milling area feeding and discharging transfer table 321, and the milling area sliding mechanisms 324 are at least two;
a counter-rotating table 322 in the counter-milling area, wherein the counter-rotating table 322 in the counter-milling area is arranged on a sliding mechanism 324 in the counter-milling area;
a milling machine 323, wherein the milling machine 323 is arranged at one side of the milling area sliding mechanism 324;
in one embodiment, the number milling area sliding mechanisms 324 are provided with two, so that the number milling workpiece 7 can be subjected to secondary processing, the first coarse processing and the second fine processing, so that the processing degree of the number milling workpiece 7 is finer, and meanwhile, each number milling area sliding mechanism 324 is provided with a robot 333 for carrying the number milling workpiece 7 into a corresponding milling machine 323 to process, so that the automation of processing can be realized, and the processing efficiency of the number milling workpiece 7 can be provided.
In one embodiment, the loading and unloading transfer table 321 of the milling area includes:
a second support disposed between adjacent milling machines 323, below which is used to interface the AGV turnaround system 4;
the second supporting plate is arranged on the upper surface of the second supporting piece;
the chuck limiting piece is arranged on the upper surface of the second supporting plate;
the milling workpiece limiting piece is arranged at one end of the upper surface of the second supporting plate;
in one embodiment, at least two turning tables 313 in the turning area are provided, and at least three turning tables 314 are provided.
In one embodiment, the number milling area turntable 322 is at least four, and the milling machine 323 is at least two.
In one embodiment, the several-vehicle processing zone 31 further includes:
a robot 333, said robot 333 being movably mounted on said several turning zone slide 312 and said several milling zone slide 324 for carrying said several turning workpieces 6 and said several milling workpieces 7 into said lathe 314 and said milling machine 323 for machining;
a gripper 34, the gripper 34 is mounted on an output end of the robot 333, and is used for gripping the workpiece 6 and the workpiece 7. The robot 333 drives the gripper 34 to grip the workpiece to a destination, and automated handling can be realized.
In one embodiment, the tool setting assembly 5 comprises:
a tool magazine structure 51, the tool magazine structure 51 being used for placing tools;
the cutter vertical warehouse stacker 52 is arranged on the cutter vertical warehouse structure 51 and is used for grabbing, carrying and stacking or picking and placing cutters from a high-rise goods shelf;
a tool up-down sliding table, which is arranged below the tool vertical warehouse structure 51 and is used for loading and unloading tools;
the blade cabinet is arranged on the outer side of the cutter vertical warehouse structure 51 and is used for placing the cutters;
tool setting appearance, the tool setting appearance is established in one side of a slip table about the cutter.
In one embodiment, the tool magazine structure 51 may be used to hold tools for machining, and the tool holder may also store tools, and when in use, the tools are taken out by the tool magazine stacker 52 and then taken out by the tool upper and lower sliding tables, and then are mounted on the lathe 314 and the milling machine 323, and meanwhile, the tool setting gauge may adjust radial and axial dimensions of cutting edges of the axial boring and milling tools of the lathe 314 and the milling machine 323, so as to improve machining accuracy of the lathe 314 and the milling machine 323 on the workpiece 6 and the workpiece 7.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (8)
1. An automatic processing method of shaft parts is characterized by comprising the following steps:
step S101: according to the kind of the workpiece, the kind of the workpiece includes: a workpiece is turned and milled, and the workpiece is placed on a corresponding pre-adjusting table; wherein, preset the platform and include the several work piece preset platform and several milling work piece preset platform, place the work piece on corresponding preset platform includes: the automatic counting machine is characterized in that a vertical warehouse stacker is used for conveying the number of workpieces on a vertical warehouse to an upper workpiece sliding table and a lower workpiece sliding table, and an AGV turnover system is used for conveying the number of workpieces to the number of workpiece preset tables; and/or conveying the milling workpieces on the three-dimensional warehouse to an upper workpiece sliding table and a lower workpiece sliding table through a vertical warehouse stacker, and conveying the milling workpieces to a preset table of the milling workpieces through an AGV turnover system;
step S102: installing a pre-adjusting piece on the workpiece according to the type of the workpiece; the preconditioning piece includes: clasp, chuck and blind rivet; the workpiece is a trolley workpiece, and the clamping ring is arranged on the trolley workpiece; and/or the workpiece is a milling workpiece, and the chuck and the blind rivet are arranged on the milling workpiece;
step S103: the method comprises the steps that a workpiece with a preset piece is placed in a three-dimensional warehouse, and an AGV turnover system places the workpiece with the preset piece in a processing area according to production conditions; the processing area comprises a plurality of turning processing areas and a plurality of milling processing areas; the numerical control machining area comprises a numerical control area loading and unloading transfer table, a numerical control area sliding mechanism, a numerical control area middle rotary table, a robot and a lathe, wherein the numerical control area sliding mechanism is arranged at one end of the numerical control area loading and unloading transfer table, the numerical control area transfer table is arranged on the numerical control area sliding mechanism, the robot is arranged on the numerical control area sliding mechanism and used for carrying the numerical control workpiece to the lathe for machining, and the lathe is arranged at one side of the numerical control area sliding mechanism; the vehicle-counting area loading and unloading transfer table receives vehicle-counting workpieces conveyed by the AGV turnover system; the milling processing area comprises a milling area loading and unloading transfer table, a milling area sliding mechanism, a milling area middle rotary table and a milling machine; the milling area sliding mechanisms are arranged at one end of the feeding and discharging transfer tables in the milling areas, at least two milling area sliding mechanisms are arranged, robots are arranged on each milling area sliding mechanism and used for carrying a milling workpiece to a corresponding milling machine for processing, the transfer tables in the milling areas are arranged on the milling area sliding mechanisms, and the milling machine is arranged at one side of the milling area sliding mechanisms;
step S104: the robot driving gripper arranged on the trolley area sliding mechanism sends the trolley workpieces provided with the clamping rings to a lathe for clamping processing; or a robot driving gripper arranged on the sliding mechanism of the milling area sends the milling workpiece provided with the chuck or the blind rivet to a first milling machine for first clamping processing; and/or driving a robot arranged on the sliding mechanism of the milling area to place the milling workpiece subjected to the first processing to a turntable in the milling area, and then conveying the milling workpiece to a second milling machine for the second clamping processing;
step S105: after the processing is finished, carrying the processed workpiece back to the three-dimensional warehouse, comprising: the robot drives the tongs send the processed workpiece to a loading and unloading transfer table in a workpiece counting area, then the AGV turnover system sends the processed workpiece counting area back to the three-dimensional warehouse, and/or the robot drives the tongs send the processed workpiece counting area to a loading and unloading transfer table in the workpiece counting area, and then the AGV turnover system sends the processed workpiece counting area back to the three-dimensional warehouse.
2. An automated shaft part processing structure, characterized by being configured to implement the steps of the automated shaft part processing method according to claim 1, the automated shaft part processing structure comprising:
a pre-adjustment assembly;
the three-dimensional warehouse is arranged on one side of the pre-adjusting assembly;
a processing assembly mounted on one side of the preconditioning assembly;
the AGV turnover system is installed between the three-dimensional warehouse and the processing assembly, and the three-dimensional warehouse and the processing assembly are connected through the AGV turnover system;
wherein the preconditioning assembly comprises:
the lower part of the pre-adjusting table is used for being in butt joint with the AGV turnover system;
the mounting frame is mounted on the pre-adjusting table and used for fixing a workpiece;
a preconditioning piece mounted on the workpiece; the workpiece comprises a plurality of workpieces and a plurality of milling workpieces, and/or the pre-adjustment table comprises a plurality of workpiece pre-adjustment tables and a plurality of milling workpiece pre-adjustment tables, and the corresponding pre-adjustment tables are selected according to the types of the workpieces;
the pre-adjusting piece comprises a clamping ring, a chuck and a blind rivet, wherein the clamping ring is arranged in the middle of the workpiece counting machine, and the chuck and the blind rivet are arranged at one end of the workpiece counting machine.
3. The automated shaft-like part processing structure of claim 2, further comprising:
the tool setting assembly is arranged on one side, far away from the stereoscopic warehouse, of the preset assembly.
4. The automated shaft part processing structure of claim 2, wherein,
the stereoscopic library includes:
the vertical warehouse rack is provided with a plurality of workpiece trays or a plurality of milling workpiece trays which are used for placing a plurality of workpieces or a plurality of milling workpieces;
the vertical warehouse stacker is arranged at one end of the vertical warehouse rack and is used for grabbing, carrying and stacking on the vertical warehouse rack or taking and placing a plurality of workpieces or a plurality of milling workpieces from the high-rise vertical warehouse rack;
the upper and lower piece slipway, upper and lower piece slipway sets up the one side of standing warehouse frame.
5. The automated shaft part processing structure of claim 4, wherein,
the stereoscopic garage further includes:
the vertical warehouse AGV docking station is arranged on one side of the vertical warehouse and is used for transporting the numerical vehicle workpieces or the numerical milling workpieces on the vertical warehouse frame to a processing assembly;
and/or, the vertical warehouse AGV docking station comprises a support frame, a transmission part is arranged on the upper surface of the support frame, a numerical vehicle workpiece tray or a numerical milling workpiece tray is slidably arranged on the transmission part, and one side, far away from the vertical warehouse frame, of the vertical warehouse AGV docking station is used for docking with the AGV turnover system.
6. The automated shaft part processing structure of claim 2, wherein,
the processing assembly comprises a plurality of processing areas for processing a plurality of workpieces;
the several-vehicle processing area comprises:
feeding and discharging transfer tables in a counting area;
the trolley counting area transfer table is arranged on the trolley counting area sliding mechanism;
the lathe is arranged on one side of the trolley area sliding mechanism;
and/or the processing component comprises a milling processing area for milling the workpiece;
the several milling processing area comprises:
feeding and discharging transfer tables in a milling area;
the rotary table in the number milling area is arranged on the sliding mechanism of the number milling area;
the milling machine is arranged at one side of the sliding mechanism of the milling area;
the robot is movably arranged on the numerical turning area sliding mechanism and/or the numerical milling area sliding mechanism and is used for carrying the numerical turning workpieces and/or the numerical milling workpieces to the lathe and/or the milling machine for processing;
and the gripper is arranged at the output end of the robot and is used for clamping the workpiece to be turned and/or the workpiece to be milled.
7. The automated shaft part processing structure of claim 6, wherein,
the several-car processing zone further comprises:
the trolley area sliding mechanism is arranged at one end of the feeding and discharging transfer table in the trolley area;
and/or, the milling processing area further comprises:
the sliding mechanism of the milling area is arranged at one end of the feeding and discharging transfer table of the milling area.
8. The automated shaft-like part processing structure of claim 3, wherein,
the tool setting assembly includes:
the tool vertical warehouse structure is used for placing tools;
the cutter vertical warehouse stacker is arranged on the cutter vertical warehouse structure and is used for grabbing, carrying and stacking or picking and placing cutters from a high-rise goods shelf;
the tool loading and unloading sliding table is arranged below the tool vertical warehouse structure and is used for loading and unloading tools;
the blade cabinet is arranged at the outer side of the cutter vertical warehouse structure and used for placing the cutters;
tool setting appearance, the tool setting appearance is established in one side of a slip table about the cutter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210465294.XA CN114833532B (en) | 2022-04-29 | 2022-04-29 | Automatic processing method and structure of shaft parts |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210465294.XA CN114833532B (en) | 2022-04-29 | 2022-04-29 | Automatic processing method and structure of shaft parts |
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| CN114833532B true CN114833532B (en) | 2024-03-22 |
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| CN114202985A (en) * | 2021-12-22 | 2022-03-18 | 徐工汉云技术股份有限公司 | Flexible intelligent manufacturing and production teaching training system |
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|---|---|---|---|---|
| CN1161267A (en) * | 1995-09-14 | 1997-10-08 | 邵文远 | Compositions of metal-working machines |
| RU56237U1 (en) * | 2006-03-30 | 2006-09-10 | Федеральное государственное унитарное предприятие "Воронежский механический завод" | DOUBLE SPINDLE LATHE MACHINE |
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| CN114833532A (en) | 2022-08-02 |
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