CN113233163B - Feeding and discharging system of slicing machine - Google Patents
Feeding and discharging system of slicing machine Download PDFInfo
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- CN113233163B CN113233163B CN202110315092.2A CN202110315092A CN113233163B CN 113233163 B CN113233163 B CN 113233163B CN 202110315092 A CN202110315092 A CN 202110315092A CN 113233163 B CN113233163 B CN 113233163B
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0064—Devices for the automatic drive or the program control of the machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
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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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
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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
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a loading and unloading system of a slicing machine, relates to the technical field of silicon wafer production, and provides the loading and unloading system for slicing, which is high in production efficiency and fast in slicing material circulation and coordination. The method comprises the following steps: the controller, unloading equipment and slicer are gone up to material transfer equipment, slicer. The controller is used for obtaining the storage information of the materials before slicing, controlling the material transfer equipment to transfer the materials meeting the storage information before slicing to the transfer connection point from the material storage area. The controller is also used for obtaining the slicer identification corresponding to the material before slicing positioned at the transfer connection point, distributing and placing the position for the material before slicing in the material cache region according to the slicer identification, and controlling the material transfer equipment to transport the material before slicing to the corresponding placing position. The controller is also used for responding to the feeding demand information of the slicing machine and controlling the feeding and discharging equipment of the slicing machine to feed materials which meet the feeding demand information before slicing to the slicing machine from the corresponding placing points.
Description
Technical Field
The invention relates to the technical field of silicon wafer production, in particular to a feeding and discharging system of a slicing machine.
Background
The production process of the silicon chip comprises a slicing process, and the production process of the current slicing process comprises the following steps: the slicing machine finishes production preparation, materials before slicing are manually drawn from a viscose process, the materials before slicing are manually fed to the slicing machine, the materials before slicing are sliced by the slicing machine, the materials before slicing are manually cut off by the slicing machine, the materials after slicing are manually fed from the slicing machine, the degumming frame is manually conveyed to a degumming process, and the materials are fed by the degumming machine.
It can be seen that most of the steps in the current slicing procedure are done manually. Therefore, the labor intensity of workers is high, the production efficiency of the slicing process is low, and the production information circulation of the slicing process is not smooth. But also can cause the problems of large difficulty in material circulation and coordination of the slices, material mixing, material flow blockage and the like.
Disclosure of Invention
The invention aims to provide a loading and unloading system of a slicing machine, which aims to solve the problems of high labor intensity of workers, low production efficiency of a slicing procedure, unsmooth circulation of production information of the slicing procedure, high difficulty in circulation and coordination of slicing materials, frequent material mixing and material flow blockage and the like caused by manual completion of most of the current slicing procedures.
The invention provides a feeding and discharging system of a slicing machine, which comprises: the controller to and the material transfer equipment, the last unloading equipment of slicer and slicer of communicating with the controller. The feeding and discharging system of the slicing machine is provided with a material storage area, a transferring and connecting point and a material cache area. The controller is used for obtaining the storage information of the materials before slicing, controlling the material transfer equipment to transfer the materials meeting the storage information before slicing to the transfer connection point from the material storage area. The controller is also used for obtaining the slicer identification corresponding to the material before slicing positioned at the transfer connection point, distributing and placing the position for the material before slicing in the material cache region according to the slicer identification, and controlling the material transfer equipment to transport the material before slicing to the corresponding placing position. The controller is also used for responding to the feeding demand information of the slicing machine, controlling the feeding and discharging equipment of the slicing machine to feed materials to the slicing machine from the corresponding placing positions before slicing, and also used for responding to the discharging demand of the slicing machine, and controlling the feeding and discharging equipment of the slicing machine to discharge materials to the corresponding slicing machine.
Under the condition of adopting the technical scheme, in the slicing material system provided by the invention, the controller is communicated with the material transfer equipment, the slicing machine loading and unloading equipment and the slicing machine. Therefore, the controller can control the material transfer equipment to transport the materials before slicing to the transfer connection point from the material storage area, and control the material transfer equipment to transport the materials before slicing to the corresponding placement position. The controller can also control the feeding and discharging equipment of the slicing machine to feed materials to the slicing machine from the corresponding placing points before slicing, and the feeding and discharging equipment of the slicing machine is controlled to feed materials to the corresponding slicing machine. Based on the technical scheme, compared with the prior art that materials before slicing are manually received, the materials before slicing are manually fed to a slicing machine, and the materials after slicing are manually discharged from the slicing machine, the controller is used for controlling the material transfer equipment and the material loading and unloading equipment of the slicing machine to complete each process step in the slicing process, the whole slicing process is controlled by the controller, and manual participation is not needed, so that the execution sequence of the material transfer equipment, the material loading and unloading equipment of the slicing machine and the execution sequence of the slicing machine can be controlled by the controller, and the problems that the manual labor intensity is high, the production information circulation of the slicing process is not smooth, the slicing material circulation and the coordination difficulty are high, the materials are frequently mixed, the logistics is blocked and the like in the manual slicing process are solved. Moreover, utilize controller control material transfer equipment, the last unloading equipment of slicer and slicer, each equipment can not intermittent type's work in corresponding process step to realize the parallel operation between each equipment, and then improved the production efficiency of section process.
In one possible implementation, the controller is further configured to communicate with a workshop MES system, and the workshop MES system is configured to obtain, according to a processing work order of the slicer, storage information of a material before slicing that satisfies the processing work order in the material before slicing database, and send the storage information of the material before slicing to the controller.
Under the condition of adopting the technical scheme, the invention can determine the currently required material before slicing according to the processing work order of the slicing machine stored in the MES system of the workshop, and acquire the storage information of the material before front piece stored in the material before slicing database. And then, the workshop MES system sends the storage information of the materials before slicing to the controller. Therefore, the accurate storage information of the materials before slicing can be provided for the controller according to the processing work order of the slicing machine. The controller can utilize the storage information of the material before slicing to provide accurate material before slicing for the slicing machine.
In a possible implementation manner, the slicer feeding and discharging system further comprises an information acquisition device, and the workshop MES system is in communication connection with the information acquisition device. The information acquisition equipment is used for acquiring material information of the materials before slicing and sending the material information of the materials before slicing to a workshop MES system. And the workshop MES system is also used for acquiring the slicer identification corresponding to the material before slicing in the material database before slicing according to the material information of the material before slicing, and sending the slicer identification corresponding to the material before slicing to the controller.
Under the condition of adopting above-mentioned technical scheme, after the material arrived the transportation connection point before the section, information acquisition equipment was used for acquireing the material information of material before the section. And then, the information acquisition equipment sends the material information of the material before slicing to a workshop MES system. And the workshop MES system acquires the slicer identification corresponding to the material before slicing according to the material information of the material before slicing, and sends the slicer identification corresponding to the material before slicing to the controller. The controller can control the material transfer equipment to transport the material to corresponding position department of placing before should slicing based on the slicer sign that the material corresponds before this section, avoids the material to take place compounding or the problem that the commodity circulation blockked up before the section, can improve the circulation speed of material before the section to a certain extent.
In a possible implementation manner, the feeding and discharging system of the slicing machine further comprises a turnover device and a material caching shelf. The controller is also used for controlling the material transfer equipment to transport the materials before the section meeting the storage information to the transfer connection point from the material storage area, and controlling the turnover equipment to overturn the materials before the section which is located the transfer connection point and store the materials to the material cache goods shelf.
Under the condition of adopting the technical scheme, the controller can control the material transporting and transferring equipment to transport the materials before slicing, which meet the requirement of stored information, to the transferring and connecting point from the material storage area, and based on the control, the automation degree of the device can be improved. And compared with the prior art, the conveying efficiency of materials before slicing can be improved, and further the production efficiency of the slicing process is improved.
The material transports to the point of transferring to refute before the section after, and the controller still is used for controlling tipping arrangement will be located the material upset before the section of transferring the point of refuting to store to material buffer memory goods shelves. Based on this, can realize the automatic upset and the storage of section material, compared with prior art, improved the degree of automation and the production efficiency of section process.
In one possible implementation mode, the feeding and discharging system of the slicing machine is further provided with a material transferring equipment running route; the material transferring equipment running route extends from the transferring connection point to the material buffer area;
the controller is also used for controlling the material transfer equipment to transport the material caching shelf to the placement position of the material before slicing according to the running route of the material transfer equipment when the quantity of the material before slicing stored on the material caching shelf meets the preset condition.
Under the condition of adopting the technical scheme, the quantity of the materials before slicing stored on the cache shelf can be automatically counted, and when the quantity of the materials before slicing stored on the material cache shelf meets the preset condition, the material transfer equipment is controlled to transport the material cache shelf to the placement position of the materials before slicing according to the running route of the material transfer equipment. Based on the method, the automation degree of the feeding and discharging system of the slicing machine can be improved, and the transportation cost can be saved.
In addition, the feeding and discharging system of the slicing machine is further provided with a material transfer device operation route, the material buffer storage shelf is controlled to be conveyed to the placing position of the material before slicing by the transfer device according to the material transfer device operation route, the conveying accuracy can be guaranteed, and the material is prevented from being blocked.
In a possible implementation manner, the loading and unloading system of the slicing machine is further provided with a loading and unloading running route of the slicing machine; a feeding and discharging operation route of the slicing machine extends from the material buffer area to a feeding area of the slicing machine;
the controller is used for responding to the feeding demand information of the slicing machine, controlling the feeding and discharging equipment of the slicing machine to feed materials to the slicing machine from the material cache shelf at the corresponding placing position before slicing, wherein the feeding equipment is used for controlling the feeding and discharging running route of the slicing machine according to the feeding and discharging running route of the slicing machine.
Under the condition of adopting the technical scheme, the material before slicing meeting the loading demand information can be loaded to the slicing machine from the material buffer storage rack at the corresponding placing position according to the loading demand information sent by the slicing machine and the loading and unloading running route of the slicing machine. Based on the method, the feeding process of the slicing machine can be automatically finished without any manual participation and judgment, and the feeding automation degree and the feeding efficiency of the slicing machine can be improved to a certain degree.
In one possible implementation manner, the feeding and discharging system of the slicing machine further comprises a blanking area of the slicing machine and a blanking area of the sliced materials, and the blanking area of the sliced materials is provided with a plurality of degumming frames. The feeding and discharging operation route of the slicing machine also extends from the feeding area of the slicing machine to the feeding area of the sliced materials.
The controller is also used for controlling the feeding and discharging equipment of the slicing machine to feed materials into the corresponding degumming frame after slicing, which are produced by the corresponding slicing machine, according to the feeding and discharging running route of the slicing machine after the feeding and discharging equipment of the slicing machine is used for feeding materials into the corresponding slicing machine.
Under the condition of adopting the technical scheme, the automatic blanking device can automatically control the feeding and discharging equipment of the slicing machine to automatically blank the sliced materials produced by the corresponding slicing machine into the corresponding degumming frame according to the feeding and discharging running route of the slicing machine after the slicing machine is blanked. Based on the method, the informatization control degree of the invention can be improved, and after the slicing machine discharges materials produced by the corresponding slicing machine, the sliced materials are automatically discharged into the corresponding degumming frame, so that the accumulation and mixing of the materials are avoided, and the material circulation efficiency is improved.
In a possible implementation manner, the feeding and discharging system of the slicing machine further comprises a conveying device and a degumming machine; the feeding and discharging system of the slicing machine is further provided with a conveying line and a degumming machine feeding area, the conveying line extends from the sliced material feeding area to the degumming machine feeding area, and the degumming machine is located in the degumming machine feeding area.
The controller is also used for feeding the sliced materials produced by the corresponding slicer to the corresponding degumming frame according to the feeding and discharging operation route of the slicer, and controlling the conveying equipment to convey the degumming frame to the degumming machine according to the conveying route.
Under the condition of adopting the technical scheme, after the sliced materials are discharged to the corresponding degumming rack by the feeding and discharging equipment of the slicing machine, the degumming rack is conveyed to the degumming machine by the automatic control conveying equipment according to the conveying route. On the basis, the material circulation efficiency of the degumming frame can be improved, the degumming frame is prevented from being blocked, and the production efficiency of the slicing process is further improved. On the other hand, the circulation efficiency of the production information of the slicing process can be improved, and the information interaction capacity between the devices is further improved.
In a possible implementation manner, the loading and unloading system of the slicing machine further comprises an empty degumming frame loading point located on the conveying route, and the loading and unloading system of the slicing machine further comprises a grabbing device located at the empty degumming frame loading point.
The controller is also used for controlling the conveying equipment to reach the feeding point of the empty degumming frame along the conveying route after the conveying equipment conveys the degumming frame to the degumming machine according to the conveying route, and controlling the grabbing equipment to feed the empty degumming frame to the conveying equipment at the feeding point of the empty degumming frame. The controller is also used for controlling the conveying equipment to convey the empty degumming frame to a material blanking area after slicing.
Under the condition of adopting the technical scheme, after the conveying equipment conveys the degumming rack to the degumming machine, the controller controls the conveying equipment to reach the feeding point of the empty degumming rack along the conveying route, and controls the grabbing equipment to feed the empty degumming rack to the conveying equipment at the feeding point of the empty degumming rack. After the empty degumming rack is fed to the conveying equipment, the control method is also used for controlling the conveying equipment to convey the empty degumming rack to the material blanking area after slicing. On the basis, the invention can improve the material transfer efficiency of the empty degumming rack, avoid the empty degumming rack from being blocked and improve the utilization rate of the empty degumming rack. On the other hand, the invention can control the actions of the conveying equipment and the grabbing equipment according to various state parameters of the empty degumming frame acquired by the controller, thereby further improving the information interaction capacity among the equipment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a silicon wafer production system according to an embodiment of the present invention;
FIGS. 2-5 are schematic diagrams illustrating various equipment and material transportation routes in a silicon wafer production system according to an embodiment of the present invention;
fig. 6 is a schematic diagram illustrating a hardware structure of a controller according to an embodiment of the present invention.
Detailed Description
Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood that these descriptions are illustrative only and are not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present disclosure.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
The production process of the silicon wafer comprises a gluing process, a slicing process, a degumming process, an inserting piece cleaning process, a sorting process and a packaging process. At present, the production process of the slicing procedure is as follows: the production preparation is completed by the slicing machine, the material is manually drawn from the gluing process and is sliced, the material before being sliced is manually fed to the slicing machine, the slicing machine slices the material before being sliced, the material after being sliced is manually discharged from the slicing machine, the degumming frame is manually conveyed to the degumming process, and the degumming machine feeds the material.
It can be seen that most of the steps in the current slicing procedure are done manually. Therefore, the labor intensity of workers is high, the production efficiency of the slicing process is low, and the production information circulation of the slicing process is not smooth. But also can cause the problems of large difficulty in material circulation and coordination of the slices, material mixing, material flow blockage and the like.
Accordingly, referring to fig. 1, an embodiment of the invention discloses a feeding and discharging system 100 for a slicing machine. The slicer loading and unloading system 100 includes: a controller 101, and a material transfer device 102, a slicer loading and unloading device 103, and a slicer 104 in communication with the controller. The loading and unloading system 100 of the slicing machine further comprises a material storage area, a transferring and connecting point and a material buffer area.
Referring to fig. 2 to 5, schematic diagrams of various devices and material transportation routes in a loading and unloading system of a slicing machine provided by an embodiment of the invention are shown.
Referring to fig. 2-5, the controller is configured to acquire storage information of the material before slicing, and control the material transfer device to transfer the material before slicing, which meets the storage information, from the material storage area to the transfer connection point.
The controller is also configured to communicate with a Manufacturing Execution System (MES) System. The workshop MES system is a production informatization management system facing to a workshop execution layer of a manufacturing enterprise. In the embodiment of the invention, a processing work order of the slicing machine 1-1 is stored in the MES system of the workshop. Specifically, the processing order of slicer 1-1 may include the actual processing conditions of slicer 1-1 and the specifications of materials before slicing required by slicer 1-1.
The workshop MES system is used for determining the currently required materials before slicing according to the processing work orders of the slicing machine 1-1 stored in the workshop MES system, acquiring the storage information of the materials before slicing meeting the processing work orders from the material database before slicing, and then sending the storage information of the materials before slicing to the controller. Based on this, the embodiment of the invention can provide accurate storage information of the materials before slicing for the controller according to the processing work order of the slicing machine 1-1. The controller can further utilize the stored information of the material before slicing to provide accurate material before slicing for the slicing machine 1-1.
And then, the controller is used for controlling the material transfer equipment 2-3 to transfer the materials before slicing, which meet the storage information of the materials before slicing, to the transfer connection points 1-8 from the material storage area according to the storage information of the materials before slicing.
The material transfer device 2-3 may be a transfer device capable of being controlled by a controller, such as a carrying trolley, a six-axis robot, etc., which is not particularly limited in this embodiment of the present invention.
And at the transfer connection points 1-8, the controller controls the materials before slicing to turn over according to the actual conditions of the materials before slicing, and obtains material information of the materials before slicing. Specifically, the feeding and discharging system of the slicing machine further comprises a turnover device and material caching shelves 1-5. When the materials before slicing are transported to the transferring connection points 1-8, the controller is used for controlling the overturning equipment to overturn the materials before slicing at the transferring connection points 1-8 and store the materials to the material caching shelves 1-5. Based on this, can realize the automatic upset and the storage of section material, compared with prior art, improved the degree of automation and the production efficiency of section process.
The slicer feeding and discharging system further comprises information acquisition equipment 2-4, and the workshop MES system is in communication connection with the information acquisition equipment 2-4. After the materials before slicing are stored in the material cache shelf 1-5, the information acquisition equipment 2-4 is used for acquiring material information of the materials before slicing and sending the material information of the materials before slicing to a workshop MES system. At the moment, the workshop MES system is used for acquiring the slicer identification corresponding to the material before slicing from the material database before slicing according to the material information of the material before slicing, and sending the slicer identification corresponding to the material before slicing to the controller. The controller is used for placing the position for material distribution before slicing in the material buffer area 1-7 according to the slicer identification, and is also used for controlling the material transfer equipment to convey the material before slicing to the corresponding place position based on the slicer identification corresponding to the material before slicing, so that the problem that the material is mixed or blocked by logistics before slicing is avoided, and the circulation speed of the material before slicing can be improved to a certain extent. Wherein, above-mentioned slicer sign can be the machine platform number of slicer.
The information acquisition devices 2-4 may be code scanning devices, such as process code readers. In practice, the information acquisition device 2-4 is located at the transfer connection point 1-8 and is used for acquiring material information of the pre-slicing material at the transfer connection point 1-8. It can be understood that the material before slicing has a two-dimensional code or a bar code at least bearing material information of the material before slicing, and the information acquiring device 2-4 is configured to acquire the material information of the material before slicing by scanning the two-dimensional code or the bar code on the material before slicing. After the information acquisition equipment 2-4 acquires the material information of the material before slicing, the information acquisition equipment 2-4 is used for sending the material information of the material before slicing to the MES system.
Further, under the condition that the materials are stored in the cache shelves before slicing, the controller is used for controlling the material transfer equipment 2-3 to convey the material cache shelves 1-5 to corresponding placing positions based on the slicer identifications corresponding to the materials before slicing. Wherein, the placing positions of the materials before slicing stored in each material caching shelf 1-5 are the same.
Based on the method, the device and the system, the material transfer equipment 2-3 can be controlled to transport the material cache shelf 1-5 to the placement position of the material before slicing according to the material transfer equipment operation route 2-2. Based on this, the automation degree of the feeding and discharging system of the slicing machine can be improved.
It can be understood that, in order to save the transportation cost, when the quantity of the materials before slicing stored on the material cache shelf 1-5 meets the preset condition, the material transfer device 2-3 is controlled to transport the material cache shelf 1-5 to the placement position of the materials before slicing according to the material transfer device operation route 2-2.
The preset condition may be that the number of the materials before slicing stored on the material caching shelf 1-5 is equal to or slightly less than the maximum number of the materials before slicing stored on the material caching shelf 1-5. For example: the maximum quantity of the materials before slicing which can be stored on the material caching shelf 1-5 is 25, when the quantity of the materials before slicing which are stored on the material caching shelf 1-5 is 25 or 24, the material transfer equipment 2-3 can be controlled to transport the material caching shelf to the placing position of the materials before slicing according to the running route 2-2 of the material transfer equipment, and the material is taken by the material feeding and discharging equipment 1-6 of the slicing machine.
The material transfer equipment operation line 2-2 extends from the transfer connection point 1-8 to the material buffer area 1-7, and the material buffer area 1-7 is provided with a plurality of placing positions of materials before slicing. The material information of the materials before slicing stored at the placing positions of the materials before slicing is different or the same.
Based on the above, the feeding and discharging system of the slicing machine in the embodiment of the invention is also provided with a material transfer device operation line 2-2, and the material buffer storage rack 1-5 is controlled to be transferred to the placing position of the material before slicing by the transfer device 2-3 according to the material transfer device operation line 2-2, so that the accuracy of the transfer can be ensured.
The material information of the material before slicing may include a material specification of the material before slicing, or other material information.
The feeding and discharging system of the slicing machine in the embodiment of the invention is also provided with a feeding and discharging running route 2-1 of the slicing machine. The feeding and discharging operation line 2-1 of the slicing machine extends from the material buffer area 1-7 to the feeding area of the slicing machine. In practice, when the slicer 1-1 is ready for production, a request for material is sent to the controller. At the moment, the controller is used for controlling the slicer feeding and discharging equipment 1-6 to convey the materials before slicing, which meet the feeding requirement information, to the feeding area of the slicer from the material cache area 1-7 according to the slicer feeding and discharging operation route 2-1. And then, the controller controls the loading and unloading equipment 1-6 of the slicing machine to load the materials before slicing, which meet the loading requirement information of the slicing machine, into the slicing machine 1-1.
The feeding and discharging device 1-6 of the slicing machine can be a grabbing device, and when the slicing machine 1-1 has a feeding requirement, the controller is used for controlling the grabbing device to grab the materials before slicing, meeting the feeding requirement of the slicing machine 1-1, to the corresponding slicing machine 1-1.
Based on the above, the embodiment of the invention can feed the materials before slicing, which meet the feeding demand information, from the material cache shelf at the corresponding placement position to the slicing machine 1-1 according to the feeding demand information sent by the slicing machine 1-1 and the feeding and discharging running route 2-1 of the slicing machine. Based on the method, the feeding process of the slicing machine 1-1 can be automatically completed without any manual participation and judgment, and the feeding automation degree and the feeding efficiency of the slicing machine 1-1 can be improved to a certain extent.
And when the feeding of the slicer 1-1 is finished, the slicer 1-1 starts to carry out a slicing process step. After the slicing step is completed, the slicing machine 1-1 sends a blanking request to the controller, and at the moment, the controller is used for controlling the feeding and discharging device 1-6 of the slicing machine to carry out blanking on the slicing machine 1-1.
Furthermore, the feeding and discharging system of the slicing machine is also provided with a blanking area 1-2 of the slicing machine and a blanking area 1-3 of the sliced materials, and the blanking area 1-3 of the sliced materials is provided with a plurality of degumming frames. The feeding and discharging operation line 2-1 of the slicing machine also extends from the discharging area of the slicing machine to the discharging area 1-3 of the sliced materials.
The controller is used for controlling the feeding and discharging device 1-6 of the slicing machine to convey sliced materials obtained by feeding the slicing machine 1-1 from the feeding area of the slicing machine to the feeding area 1-2 of the sliced materials along the feeding and discharging running route 2-1 of the slicing machine after controlling the feeding and discharging device 1-6 of the slicing machine to perform a feeding process. The controller is also used for controlling the feeding and discharging equipment 1-6 of the slicing machine to feed the sliced materials into the corresponding degumming frame in the sliced material feeding area 1-3.
Based on this, the embodiment of the invention can automatically control the feeding and discharging device 1-6 of the slicing machine to automatically feed the sliced materials produced by the corresponding slicing machine 1-1 into the corresponding degumming frame according to the feeding and discharging running route 2-1 of the slicing machine after the slicing machine 1-1 is fed. Therefore, the informatization control degree of the invention is improved, and after the slicing machine discharges materials produced by the corresponding slicing machine 1-1, the sliced materials are automatically discharged into the corresponding degumming frame, so that the accumulation and mixing of the materials are avoided, and the material circulation efficiency is improved.
Further, the embodiment of the invention also comprises a conveying device 4-1 and a degumming machine 4-3. The feeding and discharging system of the slicing machine is further provided with a conveying line 4-2 and a degumming machine feeding area 4-4, the conveying line extends from the slicing material feeding area 1-2 to the degumming machine feeding area 4-4, and the degumming machine 4-3 is located in the degumming machine feeding area 4-4.
After the slicing machine feeding and discharging device 1-6 discharges the sliced materials to the corresponding degumming frame, the controller is also used for conveying the sliced materials produced by the corresponding slicing machine 1-1 from the slicing material discharging area 1-2 to the degumming machine feeding area and conveying the degumming frame to the degumming machine 4-3 on the slicing machine feeding and discharging device 1-6 according to the slicing machine feeding and discharging operation route 2-1.
Based on this, in the embodiment of the invention, after the sliced materials are sent to the corresponding degumming frame by the feeding and discharging device 1-6 of the slicer, the conveying device 4-1 is automatically controlled to convey the degumming frame into the degumming machine 4-3 according to the conveying route 4-2. Based on this, can improve the material circulation efficiency of the frame of degumming on the one hand, prevent that the frame of degumming from taking place to block up, the production efficiency of further section process. On the other hand, the circulation efficiency of production information of the slicing process can be improved, and the information interaction capacity between the devices is further improved.
The degumming machine 4-3 is used for degumming materials after slicing in the degumming frame and storing the degummed materials after slicing into the slicing basket. After the degumming process step is carried out in the degumming machine 4-3, the sliced materials do not exist in the degumming frame.
Further, the feeding and discharging system of the slicing machine provided by the embodiment of the invention is also provided with an empty degumming rack feeding point 1-4 positioned on the conveying line 4-2, and the feeding and discharging system of the slicing machine further comprises a grabbing device positioned at the empty degumming rack feeding point 1-4.
The controller is also used for controlling the conveying equipment 4-1 to reach an empty degumming rack feeding point along the conveying route 4-2 after the conveying equipment 4-1 conveys the degumming rack to the degumming machine 4-3 according to the conveying route 4-2, and controlling the grabbing equipment to feed the empty degumming rack to the conveying equipment 4-2 at the empty degumming rack feeding point.
And then, the controller is used for controlling the conveying equipment to convey the empty degumming frame to the material blanking area 1-2 after slicing. And in a material blanking area 1-2 after slicing, the air degumming frame is recycled.
On the basis, the embodiment of the invention can improve the material transfer efficiency of the air degumming frame, avoid the air degumming frame from being blocked and improve the utilization rate of the air degumming frame. On the other hand, the invention can control the actions of the conveying equipment and the grabbing equipment according to various state parameters of the empty degumming frame acquired by the controller, thereby improving the information interaction capacity among all the equipment.
According to the loading and unloading system of the slicing machine, provided by the embodiment of the invention, the traditional manual loading and unloading operation mode production line is replaced by the material transfer equipment, the loading and unloading equipment of the slicing machine, the information acquisition equipment and the conveying equipment in cooperation with a workshop MES system, so that the automation and informatization levels of the slicing process are improved, the production efficiency of the slicing process is improved, the production cost is reduced, and the labor intensity of workers is reduced.
Based on the above description, compare prior art, the manual work in the past can be replaced completely to the various equipment that contain in the unloading system on the slicer, can alleviate personnel's work burden, improves production efficiency to and realize that the technology management and control is standardized, the management is standardized. Moreover, automatic unloading production line of going up of slicer can with workshop MES UNICOM, realizes the automatic allotment function of MES, realizes the allotment of commodity circulation automatically, strengthens information interaction ability between the process, links up more accurately, more effectively with the commodity circulation of process around. Finally, the automatic feeding and discharging production line of the slicing machine can effectively reduce the production cost of the slicing process, reduce the number of workers in the slicing process, improve the working efficiency and achieve the purposes of reducing the number of workers, improving the efficiency and reducing the cost.
Referring to fig. 6, the actions performed by the controller described above may be stored as computer instructions in the memory 220 of the controller, with the computer instructions stored in the memory 220 being executed by the processor 210.
The controller 200 includes: a processor 210 and a communication interface 230, the communication interface 230 coupled to the processor 210, the processor 210 for executing computer programs or instructions. The controller 200 may communicate with the slicing apparatus, the degumming apparatus, the blade sorting apparatus and the drive components of the sorting apparatus via the communication interface 230.
As shown in fig. 6, the processor 210 may be a general processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more ics for controlling the execution of programs according to the present invention. The communication interface 230 may be one or more. Communication interface 230 may use any transceiver or the like for communicating with other devices or a communication network.
As shown in fig. 6, the controller 200 may further include a communication line 240. The communication link 240 may include a path for transmitting information between the aforementioned components.
Optionally, as shown in fig. 6, the controller 200 may further include a memory 220. The memory 220 is used to store computer instructions for performing aspects of the present invention and is controlled for execution by the processor 210. Processor 210 is operative to execute computer instructions stored in memory 220.
As shown in fig. 6, memory 220 may be, but is not limited to, a read-only memory (ROM) or other type of static storage device that may store static information and instructions, a Random Access Memory (RAM) or other type of dynamic storage device that may store information and instructions, an electrically erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM) or other optical disk storage, optical disk storage (including compact disc, laser disc, optical disc, digital versatile disc, blu-ray disc, etc.), a magnetic disk storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. The memory 220 may be separate and coupled to the processor 210 via a communication link 240. The memory 220 may also be integrated with the processor 210.
Optionally, the computer instructions in the embodiment of the present invention may also be referred to as application program codes, which is not specifically limited in this embodiment of the present invention.
In one implementation, as shown in fig. 6, processor 210 may include one or more CPUs, such as CPU0 and CPU1 in fig. 6, for example.
In one embodiment, as shown in fig. 6, the controller 200 may include a plurality of processors 210, such as the processor 210 and the processor 250 in fig. 6. Each of these processors may be a single core processor or a multi-core processor.
The embodiment of the invention also provides a computer readable storage medium. The computer readable storage medium has stored therein instructions that, when executed, implement the functions performed by the controller in the above embodiments.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer programs or instructions. The procedures or functions of the embodiments of the invention are performed in whole or in part when the computer programs or instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a computer network, a terminal, user equipment, or other programmable device. The computer program or instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another computer readable storage medium, for example, the computer program or instructions may be transmitted from one website site, computer, server, or data center to another website site, computer, server, or data center by wire or wirelessly. The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that integrates one or more available media. The available media may be magnetic media, such as floppy disks, hard disks, magnetic tape; or optical media such as Digital Video Disks (DVDs); it may also be a semiconductor medium, such as a Solid State Drive (SSD).
While the invention has been described in connection with various embodiments, other variations to the disclosed embodiments can be understood and effected by those skilled in the art in practicing the claimed invention, from a review of the drawings, the disclosure, and the appended claims. In the claims, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" does not exclude a plurality. A single processor or other unit may fulfill the functions of several items recited in the claims. The mere fact that certain measures are recited in mutually different dependent claims does not indicate that a combination of these measures cannot be used to advantage.
Although the present invention has been described in connection with the specific features and embodiments thereof, it is apparent that various modifications and combinations can be made thereto without departing from the spirit and scope of the invention. Accordingly, the specification and figures are merely exemplary of the invention as defined in the appended claims and are intended to cover any and all modifications, variations, combinations, or equivalents within the scope of the invention. It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The utility model provides a unloading system on slicer which characterized in that, unloading system on slicer includes: the material conveying device is communicated with the controller, and the material feeding and discharging device and the slicing machine are communicated with the controller; the feeding and discharging system of the slicing machine is provided with a material storage area, a transferring and connecting point, a material caching area, a slicing machine feeding area, a sliced material feeding area, a degumming machine feeding area, a conveying route, a feeding and discharging running route of the slicing machine, conveying equipment and a degumming machine; the material blanking area after slicing is provided with a plurality of degumming frames; the feeding and discharging operation route of the slicing machine extends from the blanking area of the slicing machine to the material blanking area after slicing; the conveying line extends from the sliced material blanking area to the degumming machine feeding area, and the degumming machine is positioned in the degumming machine feeding area;
the controller is used for acquiring storage information of materials before slicing meeting the processing work order, controlling the material transfer equipment to transfer the materials before slicing meeting the storage information to the transfer connection point from the material storage area;
the controller is further used for acquiring a slicer identification corresponding to the material before slicing positioned at the transfer connection point, distributing placement positions for the material before slicing in the material cache region according to the slicer identification, and controlling the material transfer equipment to transport the material before slicing to the corresponding placement positions;
the controller is further used for responding to the feeding demand information of the slicing machine, controlling the feeding and discharging equipment of the slicing machine to feed materials which meet the feeding demand information before slicing from the corresponding placing positions to the slicing machine, and responding to the discharging demand of the slicing machine, and controlling the feeding and discharging equipment of the slicing machine to discharge materials of the corresponding slicing machine;
the controller is further used for controlling the loading and unloading equipment of the slicing machine to unload sliced materials produced by the slicing machine into the corresponding degumming frame according to the loading and unloading running route of the slicing machine after the loading and unloading equipment of the slicing machine unloads the corresponding slicing machine, and then controlling the conveying equipment to convey the degumming frame into the degumming machine according to the conveying route.
2. The slicer loading and unloading system of claim 1, wherein the controller is further configured to communicate with a shop floor MES system, and the shop floor MES system is configured to obtain stored information of pre-sliced materials satisfying a processing work order from a pre-sliced material database according to the processing work order of the slicer, and send the stored information of the pre-sliced materials to the controller.
3. The slicer loading and unloading system of claim 2, further comprising an information acquisition device, wherein the workshop MES system is communicatively coupled to the information acquisition device;
the information acquisition equipment is used for acquiring material information of the materials before slicing and sending the material information of the materials before slicing to the workshop MES system;
and the workshop MES system is also used for acquiring a slicer identifier corresponding to the material before slicing from the material database before slicing according to the material information of the material before slicing, and sending the slicer identifier corresponding to the material before slicing to the controller.
4. The slicer charging and discharging system of claim 1, further comprising a flipping device and a material buffer storage rack;
the controller is also used for controlling the material transfer equipment to follow the material storage area, the material before the section of the storage information is transported to the transfer connection point, the turnover equipment is controlled to overturn the material before the section of the transfer connection point and store the material to the material cache shelf.
5. The slicer loading and unloading system of claim 4, further having a material transfer device travel path; the material transfer equipment operation route extends from the transfer connection point to the material buffer area;
the controller is also used for controlling the material transfer equipment to transport the material caching shelf to the placement position of the material before slicing according to the running route of the material transfer equipment when the quantity of the material before slicing stored on the material caching shelf meets the preset condition.
6. The slicer loading and unloading system of claim 4, wherein the slicer loading and unloading operation route extends from the material buffer to a loading area of the slicer;
the controller is used for responding to the feeding demand information of the slicing machine, controlling the feeding and discharging equipment of the slicing machine to feed materials which meet the feeding demand information to the slicing machine from the material buffer storage rack corresponding to the placing position according to the feeding and discharging running route of the slicing machine.
7. The slicer loading and unloading system of claim 1, further comprising an empty rack loading point located on the transport path, the slicer loading and unloading system further comprising a grasping device located at the empty rack loading point;
the controller is further used for controlling the conveying equipment to reach an empty degumming frame feeding point along the conveying route after the conveying equipment conveys the degumming frame to the degumming machine according to the conveying route, and controlling the grabbing equipment to feed the empty degumming frame to the conveying equipment at the empty degumming frame feeding point.
8. The slicer loading and unloading system of claim 7, wherein the controller is further configured to control the conveyor to transport the empty degumming rack to the post-slicing material loading area.
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| JPH1159829A (en) * | 1997-08-08 | 1999-03-02 | Mitsubishi Electric Corp | Semiconductor wafer cassette conveyer, stocker used in semiconductor wafer cassette conveyer, and stocker in/out stock work control method/device used in semiconductor wafer cassette conveyer |
| CN206657240U (en) * | 2017-03-03 | 2017-11-21 | 扬州协鑫光伏科技有限公司 | Degumming cleaning automation equipment |
| CN109571787B (en) * | 2018-12-21 | 2020-12-01 | 国家电投集团西安太阳能电力有限公司 | Tool transmission device, degumming machine system and degumming and separating method after silicon rod cutting |
| CN109987369A (en) * | 2019-05-07 | 2019-07-09 | 北京极智嘉科技有限公司 | The scheduling system and method for storage article |
| CN111958326B (en) * | 2020-07-31 | 2022-02-11 | 东风设计研究院有限公司 | Intelligent production line for steel plate cutting and blanking and production method thereof |
| CN111872704A (en) * | 2020-08-05 | 2020-11-03 | 招商局重工（江苏）有限公司 | High-flexibility high-efficiency pipe production line |
| CN112140370B (en) * | 2020-09-18 | 2022-08-09 | 银川隆基光伏科技有限公司 | Material scheduling system |
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