CN116477257A - Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line - Google Patents
Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line Download PDFInfo
- Publication number
- CN116477257A CN116477257A CN202210033270.7A CN202210033270A CN116477257A CN 116477257 A CN116477257 A CN 116477257A CN 202210033270 A CN202210033270 A CN 202210033270A CN 116477257 A CN116477257 A CN 116477257A
- Authority
- CN
- China
- Prior art keywords
- die
- management unit
- heavy
- duty
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012545 processing Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 20
- 238000007726 management method Methods 0.000 claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 claims abstract description 33
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000012384 transportation and delivery Methods 0.000 claims abstract description 10
- 210000001503 joint Anatomy 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims abstract description 5
- 238000004590 computer program Methods 0.000 claims description 6
- 230000010365 information processing Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000013523 data management Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
- G06Q10/0875—Itemisation or classification of parts, supplies or services, e.g. bill of materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- 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
-
- 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
- B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
-
- 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
- Y02P90/30—Computing systems specially adapted for manufacturing
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- General Physics & Mathematics (AREA)
- Entrepreneurship & Innovation (AREA)
- General Business, Economics & Management (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Development Economics (AREA)
- Mechanical Engineering (AREA)
- Game Theory and Decision Science (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Educational Administration (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention provides a full-automatic die changing system of a heavy-duty die of a stamping processing line, which comprises the following components: the device comprises a three-dimensional die library, a warehouse management unit, a production management unit and a die changing platform; the three-dimensional mold library is used for storing according to the quality and the outline size distribution of the heavy-duty mold, and the storage content of the three-dimensional mold library is processed by the warehouse management unit; the production management unit gives a die switching operation instruction to the warehouse management unit, and after receiving the instruction, the warehouse management unit gives a delivery operation instruction corresponding to the heavy-duty die to the stacker, and the die is replaced through the die replacing platform; the warehouse management unit automatically updates the warehouse location information and sends the warehouse location information to the production management unit; and the warehouse management unit dynamically manages and schedules the molds entering and exiting the stereoscopic mold library. According to the invention, the three-dimensional die stock is used for storing dies, the automatic die changing platform is arranged, and the die stock is directly in butt joint with the die changing platform, so that the automatic die changing function of the heavy-duty die of the stamping processing line is realized.
Description
Technical Field
The invention relates to the technical field of industrial control, in particular to a full-automatic die changing system, method, equipment and medium for a heavy-duty die of a stamping processing line.
Background
The traditional heavy stamping line machine tool die changing operation always adopts a manual hoisting mode. The efficiency of the manual die changing mode is completely dependent on the proficiency of a crane, the swinging of a lifting appliance is easy to cause, an operator is required to repeatedly adjust to the positioning precision, the manual die changing mode is greatly influenced by artificial factors, the operation efficiency is unstable, and the safety risk is high. Therefore, domestic heavy stamping lines are beginning to develop to unmanned automation.
The existing working mode is that a travelling crane is arranged above a production line, and a travelling crane worker and an operator cooperate with each other in the whole working process. Firstly, an operator releases the replaced mould on the machine tool, the mould is hoisted to a designated storage area by the operator, then the operator transfers the new mould to the machine tool, and the operator manually adjusts the mould to the production precision and then fixes the mould.
Through retrieval, patent document CN213137060U discloses a die cutting machine based on TPU products, which comprises a workbench, wherein a stamping plate is arranged on the upper surface of the workbench, an annular cutter is arranged on the lower surface of the stamping plate, and a cylinder for driving the stamping to move up and down is arranged on the workbench; a chip guide pipeline is vertically arranged at a position on the workbench corresponding to the cutter, the inner diameter of the chip guide pipeline is equal to the outer diameter of the cutter, and the lower end of the chip guide pipeline is provided with a chip collecting box with an opening at the top; the cutter is internally provided with a vertically arranged pushing rod, the stamping plate is internally provided with a containing cavity, the upper end of the pushing rod penetrates through the lower side wall of the containing cavity and is positioned in the containing cavity, the lower side wall of the containing cavity is internally provided with a containing groove, the containing groove is internally provided with a spring for driving the pushing rod to move upwards, and the containing cavity is internally provided with a driving assembly for intermittently pushing the pushing rod to move downwards. The prior art is to redesign the whole mechanical structure of the die cutting machine, and aims at improving the mechanical structure to separate scraps from the film cutting piece. But the problem of automatic mold changing is not solved.
Through retrieval, patent document CN110821219a discloses a process layout scheme of a stamping workshop adopting double-crown-block flying wing type die change, the layout is used for dividing stamping lines and die storage areas into three spans, the stamping lines are arranged in the middle span, the die storage areas are respectively positioned at two spans at two sides of the stamping lines, and a workbench of the stamping lines can be opened into two die storage areas of the adjacent spans. The dies of each part are stored in the die storage areas at two sides of the stamping line in sequence, and the dies stored at two sides of the stamping line are replaced by two crown blocks respectively during operation. The process layout can reduce the die changing time outside the stamping workshop by about 40%, isolate the die storage area and reduce the safety risk of the crown block to people. The prior art is characterized in that the dies are stored in the die storage areas on two sides of the stamping line in a sequence, the dies stored on two sides of the stamping line are respectively replaced by two crown blocks during operation, the process layout of workshops is emphasized, and the automatic die replacement function of the heavy-duty dies of the stamping line cannot be realized.
Therefore, in order to realize the automation of a heavy-duty stamping line machine tool, the problems of real-time positioning and lifting appliance swing of a crane during die loading and unloading are solved, and how to realize the automatic die changing of a heavy-duty die on the stamping line becomes a primary task to be solved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a full-automatic die changing system, method, equipment and medium for a heavy-duty die of a stamping line, which can solve the problems of real-time positioning and lifting appliance swing of a crane during die loading and unloading and realize automatic die changing of the heavy-duty die on the stamping line.
The invention provides a full-automatic die changing system for a heavy-duty die of a stamping processing line, which comprises the following components: the device comprises a three-dimensional die library, a warehouse management unit, a production management unit and a die changing platform;
the three-dimensional mold library is used for storing according to the quality and the outline size distribution of the heavy-duty mold, and the storage content of the three-dimensional mold library is processed by the warehouse management unit;
the production management unit gives a die switching operation instruction to the warehouse management unit, and after receiving the instruction, the warehouse management unit gives a delivery operation instruction corresponding to the heavy-duty die to the stacker, and the die is replaced through the die replacing platform;
the warehouse management unit automatically updates the warehouse location information and sends the warehouse location information to the production management unit;
and the warehouse management unit dynamically manages and schedules the molds entering and exiting the stereoscopic mold library.
Preferably, the die changing platform comprises a receiving place, a picking place, a conveying device and a positioning device, wherein the die changing platform conveys a die which is withdrawn from the machine tool to the picking place, the conveying device conveys the die to the die receiving place to complete preliminary positioning, and after final positioning is carried out by the positioning device, the die changing platform conveys the die to the machine tool.
Preferably, when the molds are subjected to warehouse-in and warehouse-out operation, the three-dimensional mold warehouse is in butt joint with the mold changing platform, and the molds matched with the products are conveyed to a mold changing platform goods receiving position.
Preferably, the die changing platform automatically conveys the heavy-duty die switched off by the die production position of the punching machine set to the goods taking position, the stacker automatically removes the die at the goods taking position and conveys the die to the appointed die storage position, and the die changing platform conveys the die at the goods receiving position to the die production position of the punching machine set.
Preferably, a code reader and an interlocking sensor are respectively arranged on a goods taking position of the die changing platform, a bar code on the die is identified, and the production safety is ensured by comparing bar code information with the logic control of the sensor.
According to the full-automatic die changing method for the heavy-duty die of the stamping line, provided by the invention, the full-automatic die changing system for the heavy-duty die of the stamping line is adopted for die changing, and the full-automatic die changing method comprises the following steps:
step S1: generating a stamping die switching plan by using a production management unit, and generating a job instruction by using a warehouse management unit according to the plan;
step S2: scheduling job execution according to the sequence of the operation instructions, and conveying the die to a die changing platform by conveying equipment for die changing;
step S3: when the mold is put in storage, the bar code of the mold is automatically scanned to confirm the mold, the mold is conveyed to an appointed goods position of the mold changing platform, and after receiving the information of the put-in mold, the warehouse management unit feeds back the information of the put-in mold to the production management unit;
step S4: when the die is delivered, the die is conveyed to a designated goods space of the die changing platform, and the warehouse management unit feeds back the delivery die information to the production management unit after receiving the delivery die information.
According to the present invention there is provided a computer readable storage medium storing a computer program which when executed by a processor performs the steps of the method described above.
The full-automatic die changing device for the heavy-duty die of the stamping line comprises the full-automatic die changing system for the heavy-duty die of the stamping line or the computer readable storage medium storing the computer program.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the three-dimensional die stock is used for storing dies, the automatic die changing platform is arranged, the stacker directly forks the bottoms of the dies, and the die stock is directly in butt joint with the die changing platform, so that the automatic die changing function of the heavy-duty die of the stamping processing line is realized.
2. According to the invention, the die to be replaced is accurately positioned in the die replacing process and is prepared in advance according to the production plan, and the dies are stored by setting up three-dimensional storage shelves with different specifications through the die library, so that the operation precision is improved, and the labor intensity is reduced.
3. According to the invention, the influence of artificial factors in the die changing operation process is solved through the heavy-load automatic die changing system, the die changing operation time is shortened, the function is safe and efficient, the precision is high, and the safety risk can be effectively avoided.
4. The invention solves the problem of manual statistics of the use wear condition of the die through the die warehouse management system, tracks the in-warehouse die information in real time, realizes intelligent management, effectively improves the product yield, and can be popularized on die changing of similar machine tools.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a mold change butt joint in the present invention;
FIG. 2 is a schematic diagram of a three-dimensional mold library according to the present invention;
FIG. 3 is a schematic diagram of a mold change process according to the present invention;
FIG. 4 is a schematic diagram of a system hardware configuration according to the present invention;
fig. 5 is a schematic diagram of an information management system according to the present invention.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present invention.
1-5, the invention provides a full-automatic die changing system for a heavy-duty die of a stamping processing line, which comprises a three-dimensional die library, a warehouse management unit, a production management unit and a die changing platform; the three-dimensional die library is used for storing according to the quality and the outline size distribution of the heavy-duty die, and the storage content of the three-dimensional die library is processed by the warehouse management unit; the production management unit gives a die switching operation instruction to the warehouse management unit, and after receiving the instruction, the warehouse management unit gives a delivery operation instruction corresponding to the heavy-duty die to the stacker, and the die is replaced through the die replacing platform; the warehouse management unit automatically updates the warehouse location information and sends the warehouse location information to the production management unit; and the warehouse management unit dynamically manages and schedules the molds entering and exiting the stereoscopic mold library.
As shown in fig. 1, the mold changing platform comprises a receiving place, a picking place, a conveying device and a positioning device, the mold changing platform conveys the mold returned by the machine tool to the picking place, the mold is conveyed to the mold receiving place through the conveying device to complete preliminary positioning, and after final positioning is carried out through the positioning device, the mold is conveyed to the machine tool through the mold changing platform. When the molds go in and out, the three-dimensional mold library is in butt joint with the mold changing platform, and the molds matched with the products are conveyed to the mold changing platform to be received. The die changing platform automatically conveys the heavy-duty dies switched down by the die production position of the punching machine set to the goods taking position, the stacker automatically takes away the dies of the goods taking position and conveys the dies to the designated die warehouse position, and the die changing platform conveys the dies of the goods receiving position to the die production position of the punching machine set. The code reader and the interlocking sensor are respectively arranged on the goods taking position of the die changing platform, the bar code on the die is identified, and the production safety is ensured by comparing bar code information with the logic control of the sensor.
As shown in fig. 4, the main function of the warehouse management unit in the invention is to dynamically manage and schedule the moulds which enter and exit the three-dimensional warehouse, timely and accurately complete the entrance and exit of the moulds, and synchronously manage logistics information and logistics. The warehouse management unit performs optimal distribution, scheduling and control on the warehouse-in and warehouse-out operation, and performs dynamic display and on-line monitoring on the running states of various devices such as the warehouse-in and warehouse-out stacker. The automated inventory station accounts provide accurate inventory data information to the user. All data are uniformly managed by a data server. The data server is used as a network server at the same time to provide network service for the management workstation browser. The information management, device scheduling, device monitoring and control systems are all in a unified ethernet network.
The warehouse management unit has rich data management and inquiry statistics functions, and the running state of the dynamic graphic display equipment and the goods position storage condition of each storage area are displayed. The warehouse management unit has compatible interfacing capability with the superior information system, and can operate independently if the superior information system is not available. The information management system software architecture is shown in fig. 5.
The invention also provides a full-automatic die changing method for the heavy-duty die of the stamping line, which adopts the full-automatic die changing system for the heavy-duty die of the stamping line to change the die, and comprises the following steps:
step S1: generating a stamping die switching plan by using a production management unit, and generating a job instruction by using a warehouse management unit according to the plan;
step S2: scheduling job execution according to the sequence of the operation instructions, and conveying the die to a die changing platform by conveying equipment for die changing;
step S3: when the mold is put in storage, the bar code of the mold is automatically scanned to confirm the mold, the mold is conveyed to an appointed goods position of the mold changing platform, and after receiving the information of the put-in mold, the warehouse management unit feeds back the information of the put-in mold to the production management unit;
step S4: when the die is delivered, the die is conveyed to a designated goods space of the die changing platform, and the warehouse management unit feeds back the delivery die information to the production management unit after receiving the delivery die information.
The invention further provides a computer readable storage medium storing a computer program which, when executed by a processor, performs the steps of the method described above.
The invention further provides full-automatic die changing equipment for the heavy-duty die of the stamping line, which comprises the full-automatic die changing system for the heavy-duty die of the stamping line or the computer readable storage medium storing the computer program.
According to the basic design and related technical requirements, the full-automatic die change related test work of the heavy-duty die on the stamping processing line is completed. The die library, the die changing platform and the control system are installed beside the stamping unit in a complete set. And a data server is adopted for data management, so that the operation safety and the data safety of the system are ensured, the data are processed in a unified database, and each subsystem uses a unified data source, so that the complete real-time data sharing of each subsystem is ensured. Through functions of warehousing business, ex-warehouse business, inventory management and the like, the comprehensive management system integrates functions of material correspondence, inventory checking, quality inspection management, instant inventory management and the like, and perfect enterprise warehouse information management is realized.
Those skilled in the art will appreciate that the invention provides a system and its individual devices, modules, units, etc. that can be implemented entirely by logic programming of method steps, in addition to being implemented as pure computer readable program code, in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers, etc. Therefore, the system and various devices, modules and units thereof provided by the invention can be regarded as a hardware component, and the devices, modules and units for realizing various functions included in the system can also be regarded as structures in the hardware component; means, modules, and units for implementing the various functions may also be considered as either software modules for implementing the methods or structures within hardware components.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.
The foregoing describes specific embodiments of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the invention. The embodiments of the present application and features in the embodiments may be combined with each other arbitrarily without conflict.
Claims (8)
1. Full-automatic die changing system of stamping line heavy duty die, characterized by comprising: the device comprises a three-dimensional die library, a warehouse management unit, a production management unit and a die changing platform;
the three-dimensional die library is used for storing according to the quality and the outline size distribution of the heavy-duty die, and the warehouse management unit is used for carrying out information processing on the storage content of the three-dimensional die library;
the production management unit sends a die switching operation instruction to the warehouse management unit, and after receiving the instruction, the warehouse management unit sends a delivery operation instruction corresponding to the heavy-duty die to the stacker, and the die is replaced through the die replacing platform;
the warehouse management unit automatically updates the warehouse location information and sends the warehouse location information to the production management unit;
and the warehouse management unit dynamically manages and schedules the molds entering and exiting the stereoscopic mold library.
2. The full-automatic die changing system of the heavy-duty die of the stamping line according to claim 1, wherein the die changing platform comprises a receiving place, a picking place, a conveying device and a positioning device, the die changing platform conveys the die which is returned by the machine tool to the picking place, the die is conveyed to the die receiving place through the conveying device to complete preliminary positioning, and after final positioning through the positioning device, the die is conveyed to the machine tool through the die changing platform.
3. The full-automatic die changing system for heavy-duty dies of a stamping line according to claim 2, wherein when the dies are subjected to the out-in-storage operation, the three-dimensional die library is in butt joint with the die changing platform, and the dies matched with the products are conveyed to a die changing platform receiving place.
4. The full-automatic die changing system of heavy-duty dies in a press line according to claim 2, wherein the die changing platform automatically conveys heavy-duty dies switched from a die production position of a press set to a picking position, the stacker automatically removes dies from the picking position and conveys the dies to a designated die storage position, and the die changing platform conveys dies from a receiving position to the die production position of the press set.
5. The full-automatic die changing system of the heavy-duty die of the stamping processing line according to claim 2, wherein a code reader and an interlocking sensor are respectively arranged on a picking position of the die changing platform, a bar code on the die is identified, and the production safety is ensured by comparing bar code information with the logic control of the sensor.
6. A full-automatic die changing method for a heavy-duty die of a stamping line, characterized in that the full-automatic die changing system for the heavy-duty die of the stamping line according to any one of claims 1 to 5 is adopted for die changing, comprising the following steps:
step S1: generating a stamping die switching plan by using a production management unit, and generating a job instruction by using a warehouse management unit according to the plan;
step S2: scheduling job execution according to the sequence of the operation instructions, and conveying the die to a die changing platform by conveying equipment for die changing;
step S3: when the mold is put in storage, the bar code of the mold is automatically scanned to confirm the mold, the mold is conveyed to an appointed goods position of the mold changing platform, and after receiving the information of the put-in mold, the warehouse management unit feeds back the information of the put-in mold to the production management unit;
step S4: when the die is delivered, the die is conveyed to a designated goods space of the die changing platform, and the warehouse management unit feeds back the delivery die information to the production management unit after receiving the delivery die information.
7. A computer readable storage medium storing a computer program, which when executed by a processor implements the steps of the method of claim 6.
8. A full-automatic die changing apparatus for a heavy-duty die of a press working line, characterized by comprising the full-automatic die changing system for a heavy-duty die of a press working line according to any one of claims 1 to 5 or the computer-readable storage medium storing a computer program according to claim 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210033270.7A CN116477257A (en) | 2022-01-12 | 2022-01-12 | Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210033270.7A CN116477257A (en) | 2022-01-12 | 2022-01-12 | Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116477257A true CN116477257A (en) | 2023-07-25 |
Family
ID=87223674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210033270.7A Pending CN116477257A (en) | 2022-01-12 | 2022-01-12 | Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116477257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444068A (en) * | 2023-12-26 | 2024-01-26 | 河南卫华重型机械股份有限公司 | Automobile factory stamping die scheduling system and method |
-
2022
- 2022-01-12 CN CN202210033270.7A patent/CN116477257A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117444068A (en) * | 2023-12-26 | 2024-01-26 | 河南卫华重型机械股份有限公司 | Automobile factory stamping die scheduling system and method |
| CN117444068B (en) * | 2023-12-26 | 2024-04-05 | 河南卫华重型机械股份有限公司 | Automobile factory stamping die scheduling system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108526622B (en) | MES electrode intelligent manufacturing and detecting system, mold intelligent manufacturing system and mold manufacturing method | |
| CN102009323B (en) | Method for forming metal plates and flexible production line thereof | |
| CN104647050A (en) | Efficient metal plate forming method and flexible production line for forming metal plates | |
| CN110705814A (en) | MES system based on intelligent manufacturing management | |
| CN102814661A (en) | Automatic production line for intelligent sheet metal | |
| CN204195998U (en) | A kind of automatic flexible production line towards graphite electrode processing | |
| ElMaraghy | Automated tool management in flexible manufacturing | |
| Bessant et al. | Islands, archipelagoes and continents: Progress on the road to computer-integrated manufacturing | |
| CN111047257A (en) | Production order management system based on 5G network | |
| CN111604452A (en) | Aerospace forging and pressing digital workshop | |
| DE102016103771A1 (en) | Method of producing a product with integrated planning and direct integrated control | |
| JP4184438B2 (en) | Sheet metal processing line control method and control apparatus therefor | |
| CN105710703A (en) | Workpiece positioning device and flexible machining production line for automatic material taking | |
| CN116477257A (en) | Full-automatic die changing system and method, equipment and medium for heavy-duty die of stamping processing line | |
| CN114819887B (en) | Unmanned intelligent manufacturing system | |
| CN114202985A (en) | Flexible intelligent manufacturing and production teaching training system | |
| CN103056659B (en) | Automatic production device for cabinets | |
| CN109335430B (en) | Printing and dyeing cloth storage management method and cloth shelf applied to same | |
| CN100493838C (en) | Compound processing system for sheet metal processing | |
| CN109597382A (en) | Coal machine and manufactures intelligence blanking production system | |
| CN115587771A (en) | Intelligent warehouse management method and system based on PDA (personal digital Assistant) identification | |
| CN211589134U (en) | Motor train unit framework manufacturing system | |
| CN212665421U (en) | Flexible manufacturing production line for pins | |
| CN114358687A (en) | Management system based on numerical control flexible machining production line material warehouse | |
| CN208374399U (en) | The manufacture of MES electrode intelligent and detection system, mold intelligent manufacturing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |