CN108033242B - Transfer production line and metal sphere production line - Google Patents

Transfer production line and metal sphere production line Download PDF

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Publication number
CN108033242B
CN108033242B CN201711290034.9A CN201711290034A CN108033242B CN 108033242 B CN108033242 B CN 108033242B CN 201711290034 A CN201711290034 A CN 201711290034A CN 108033242 B CN108033242 B CN 108033242B
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China
Prior art keywords
controller
station
lifting
position detection
detection sensor
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Application number
CN201711290034.9A
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Chinese (zh)
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CN108033242A (en
Inventor
陈世雄
王艳娟
王振中
唐淑娟
杨健
殷春
吴晓东
武丹
赵景云
刘海艳
吉晓辉
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Xi'an Metalwk Hydraumatic Machinery Co ltd
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Xi'an Metalwk Hydraumatic Machinery Co ltd
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Priority claimed from CN201710001923.2A external-priority patent/CN106774216A/en
Priority claimed from CN201710851887.9A external-priority patent/CN107472843A/en
Application filed by Xi'an Metalwk Hydraumatic Machinery Co ltd filed Critical Xi'an Metalwk Hydraumatic Machinery Co ltd
Publication of CN108033242A publication Critical patent/CN108033242A/en
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Publication of CN108033242B publication Critical patent/CN108033242B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/72Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices transferring materials in bulk from one conveyor to several conveyors, or vice versa
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 
    • B65G47/46Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points
    • B65G47/51Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination
    • B65G47/5195Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points according to unprogrammed signals, e.g. influenced by supply situation at destination for materials in bulk
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

Transfer production line and metal sphere production line belong to the machining field. The system comprises a transfer system, a lifting system, a weighing system, a shunting system and an electrical control system; the controller can instruct the driving control mechanism to control the operation trolley to move or stop from any one of the material taking stations to the first material discharging station, the controller can instruct the lifting power device to control the lifting material box to move or stop to the second material discharging station or the material receiving station, and the controller can control any one of the shunting outlets of the shunting system to be opened or closed; the operation trolley located at the first unloading station conveys the operation object to the lifting bin located at the receiving station, the operation object is weighed by the weighing system in the process of lifting to the second unloading station through the receiving station, and then the operation object is conveyed to one of the shunting outlets through the shunting inlet to enter the next flow. And the transferring production line automatically completes the working procedures of material taking, transferring and discharging, lifting, weighing, conveying and shunting, so that the labor cost is saved, and the production efficiency is improved.

Description

Transfer production line and metal sphere production line
Technical Field
The invention relates to the field of machining, in particular to a transfer production line and a metal sphere production line.
Background
The traditional production and processing enterprises work independently, multiple machines cannot be linked among the devices, and a complete automatic and intelligent production line with few people or no people cannot be formed. When the operation objects are transported, the operation objects are completely dependent on non-automatic, decentralized and single-machine operation modes such as manpower, forklift, travelling crane and the like, and the operation objects have various defects in the aspects of safe production management, labor environment improvement, professional health guarantee and the like, and have various adverse factors such as low production efficiency, high manpower cost, poor product quality and the like of enterprises, so that negative effects are brought to the benefits and development of the enterprises.
In the aspect of production management, the traditional raw material and product transferring mode cannot obtain data required by modern enterprise management such as running states of various devices, weights of running objects, batches and the like, a production manager cannot obtain real-time production data in time, and automation, informatization and factory intelligent management of the production process are difficult to realize.
Disclosure of Invention
The invention aims to provide a transfer production line which is used for automatically completing the working procedures of material taking, transferring, lifting, weighing, conveying and splitting.
Another object of the present invention is to provide a metal sphere production line, so as to save labor cost and improve production efficiency.
The invention is realized in the following way:
the invention provides a transfer production line which comprises a transfer system, a lifting system, a weighing system, a shunting system and an electrical control system, wherein the transfer system is used for transferring a plurality of objects to be transferred; the electrical control system includes a controller;
the transfer system comprises an operation trolley, a rail and a driving control mechanism, wherein the rail is provided with at least one material taking station and one first material discharging station, the driving control mechanism is electrically connected with a controller, and the controller can instruct the driving control mechanism to control the operation trolley to move or stay to any material taking station or first material discharging station;
the lifting system comprises a guide frame, a lifting material box and a lifting power device, a second unloading station is arranged at the top end of the guide frame, a material receiving station is arranged at the bottom end of the guide frame, the lifting power device is electrically connected with a controller, and the controller can instruct the lifting power device to control the lifting material box to move or stay to the second unloading station or the material receiving station;
the weighing system comprises a control mechanism and a weighing mechanism which are electrically connected, and the weighing mechanism is arranged between the top end of the guide frame and the bottom of the guide frame; the control mechanism is electrically connected with the controller;
the shunt system is provided with a shunt inlet and a plurality of shunt outlets, and the controller can control any one shunt outlet to be opened or closed;
the operation dolly that is located first unloading station can be with the promotion workbin intercommunication that is located the material station that receives, and the promotion workbin that is located the second unloading station can be with reposition of redundant personnel entry intercommunication.
The material taking station is provided with at least one, the track material taking station corresponds to the material taking position, in practice, a trench is arranged under the material taking positions, the track and the driving control mechanism are paved at the bottom and the side part of the trench, the transfer system is located below the pit to work, the operation is safe, and accidents are avoided.
The driving control mechanism can drive the driving trolley to move after receiving the instruction of the controller and control the driving trolley to stay at one of the material taking stations for taking materials; after the material is taken, the controller instructs the driving control mechanism to drive the operation trolley to move to the first unloading station. The operation trolley can move or stay to any one of the material taking station and the first material discharging station under the action of the driving control mechanism.
The operation trolley positioned at the first unloading station can convey the operation object into the lifting material box positioned at the material receiving station, then the controller instructs the lifting power device to drive the lifting material box to move upwards, and in the moving process, the weighing mechanism automatically starts weighing, so that the weight of the batch of operation objects is obtained.
When the lifting material box rises to the second unloading station, the operation object in the lifting material box enters the diversion system through the diversion inlet, the controller controls one of the diversion outlets to be opened, and the conveyed operation object flows out of the diversion outlet to enter the next working procedure.
The application provides a transfer production line transfer, promote, weigh, carry reposition of redundant personnel a plurality of processes by controller control automatic completion, can realize the linkage between each system, form a complete automatic, intelligent little people or unmanned production line, use manpower sparingly cost, improve production efficiency, promote product quality management level, improve working environment, prevent and reduce the incident.
Optionally, the electrical control system further comprises a first position detection sensor for detecting the position of the running trolley, the first position detection sensor is located at one side of the plurality of material taking stations, and the first position detection sensor is electrically connected with the controller.
Optionally, the electrical control system further comprises a second position detection sensor electrically connected with the controller, the second position detection sensor being disposed on one side of the first discharge station.
Optionally, the running trolley is provided with a first discharge gate; the transfer production line also comprises a pneumatic control system, the pneumatic control system comprises an electromagnetic directional valve and a first air cylinder, the electromagnetic directional valve is connected with the first air cylinder, the electromagnetic directional valve is used for being connected with a compressed air source, and the first air cylinder is used for pushing the first discharge gate to open and close; the electromagnetic reversing valve is electrically connected with the controller.
Optionally, the electrical control system further comprises a third position detection sensor electrically connected with the controller, and the third position detection sensor is arranged on one side of the material receiving station.
Optionally, the top surface position when lifting bin is located the material receiving station is less than the bottom surface when operation dolly is located first unloading station, and the slope is provided with the passageway of unloading between orbital first unloading station and the direction frame, and the passageway of unloading can communicate the operation dolly that is located first unloading station and the lifting bin when being located the material receiving station.
Optionally, the electrical control system further comprises a fourth position detection sensor electrically connected with the controller, the fourth position detection sensor being disposed on one side of the second discharge station.
Optionally, the lifting bin is provided with a second discharge gate, and the pneumatic control system further comprises a second cylinder for pushing the second discharge gate to open and close, wherein the second cylinder is communicated with the electromagnetic directional valve.
Optionally, the diversion system comprises a material conveying channel and a plurality of diversion mechanisms, a diversion inlet and a plurality of diversion outlets are arranged on the material conveying channel, and each diversion outlet is provided with a diversion mechanism electrically connected with the controller; the electric control system further comprises a plurality of fifth position detection sensors which are respectively and electrically connected with the controller, and each fifth position detection sensor is arranged at one side of one shunt outlet; the plurality of fifth position detection sensors are electrically connected with the controller.
Optionally, the split inlet is lower than the bottom of the lift bin at the second discharge station, the split inlet being capable of communicating with the lift bin at the second discharge station.
The metal sphere production line consists of a microcrystalline copper sphere full-automatic hydraulic forming production line and an intelligent management system; the microcrystalline copper ball full-automatic hydraulic forming and transferring production line comprises a microcrystalline copper ball full-automatic hydraulic forming unit, an identification and transfer system, a weighing and lifting system, a diversion and conveying system, a pneumatic control system, a hydraulic control system, an electrical control system and a finished product subsequent processing system; the intelligent management system consists of an upper computer, corresponding management software, a man-machine interface and network equipment.
The invention has the beneficial effects that: the application provides a transfer production line is including transporting, promoting, weighing, carrying reposition of redundant personnel a plurality of processes, accomplish automatically and get the material, transport unloading, promote, weigh, carry reposition of redundant personnel each process, use manpower sparingly cost, improve production efficiency, promote product quality management level, improve the working environment, prevent and reduce the incident.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an overall structure of a transfer line according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a transfer system in a transfer line according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a lifting system in a transfer line according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a diversion system in a transfer production line according to an embodiment of the present invention.
Icon: a 100-transport system; 110-running trolley; 111-a first discharge gate; 120-track; 121-a material taking station; 122-a first discharge station; 131-a discharge channel; 200-an electrical control system; 210-a first position detection sensor; 220-a second position detection sensor; 230-a third position detection sensor; 240-a fourth position detection sensor; 250-a fifth position detection sensor; 300-lifting system; 310-guiding the frame; 311-a second discharge station; 312-a receiving station; 320-lifting the bin; 321-a second discharge gate; 330-lifting power means; 400-split system; 410-a material conveying channel; 411-split inlet; 412-a split outlet; 420-a shunt mechanism; 500-a weighing system; 600-a subsequent processing system; 700-pneumatic control system.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that the terms "first," "second," "third," "fourth," "fifth," and the like are used merely for distinguishing between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1, refer to fig. 1-4.
The transfer production line provided by the embodiment is used for transferring the metal spheres after the processing and forming, the metal spheres comprise copper spheres, iron spheres and the like, and the embodiment is mainly used for processing and forming phosphor-copper spheres.
As shown in fig. 1, the transfer production line provided in this embodiment includes a transfer system 100, a lifting system 300, a weighing system 500, a shunt system 400, and an electrical control system 200; the electrical control system 200 includes a controller;
the transfer system 100 comprises a running trolley 110, a rail 120 and a driving control mechanism, wherein the rail 120 is provided with at least one material taking station 121 and one first material discharging station 122, the driving control mechanism is electrically connected with a controller, and the controller can instruct the driving control mechanism to control the running trolley 110 to move or stay to any one material taking station 121 or first material discharging station 122;
the lifting system 300 comprises a guide frame 310, a lifting feed box 320 and a lifting power device 330, wherein a second unloading station 311 is arranged at the top end of the guide frame 310, a material receiving station 312 is arranged at the bottom end of the guide frame 310, the lifting power device 330 is electrically connected with a controller, and the controller can instruct the lifting power device 330 to control the lifting feed box 320 to move or stay to the second unloading station 311 or the material receiving station 312;
the weighing system 500 comprises a control mechanism and a weighing mechanism which are electrically connected, wherein the weighing mechanism is arranged between the top end of the guide frame 310 and the bottom of the guide frame 310; the control mechanism is electrically connected with the controller;
the diversion system 400 is provided with a diversion inlet 411 and a plurality of diversion outlets 412, and the controller can control any one of the diversion outlets 412 to be opened or closed;
the travelling trolley 110 at the first unloading station 122 can communicate with the lift bin 320 at the receiving station 312, and the lift bin 320 at the second unloading station 311 can communicate with the split inlet 411.
At least one material taking station 121 is arranged, the material taking station 121 of the rail 120 corresponds to the material taking position, in practice, a trench is arranged right below the material taking positions, the rail 120 and the driving control mechanism are paved at the bottom and the side part of the trench, the transfer system 100 is located below the pit to work, and the operation is safe, so that accidents are avoided.
The operation trolley 110 is arranged on the track 120, and the driving control mechanism can drive the operation trolley 110 to move after receiving the instruction of the controller and control the operation trolley 110 to stay at one of the material taking stations 121 for taking materials; after the material is taken, the controller instructs the drive control mechanism to drive the running trolley 110 to move to the first discharge station 122. The running trolley 110 can move to any one of the material taking stations 121 and the first discharging station 122 under the action of the driving control mechanism.
The running trolley 110 located at the first unloading station 122 can convey the running object into the lifting bin 320 located at the receiving station 312, and then the controller instructs the lifting power device 330 to drive the lifting bin 320 to move upwards, and in the moving process, the weighing mechanism automatically starts weighing, so as to obtain the weight of the running object in the batch.
When the lifting bin 320 rises to the second unloading station 311, the operation object in the lifting bin 320 enters the diversion system 400 through the diversion inlet 411, the electrical control system 200 controls one of the diversion outlets 412 to be opened, and the conveyed operation object flows out from the diversion outlet 412 to enter the next process.
The application provides a transfer production line transfer, promote, weigh, carry reposition of redundant personnel a plurality of processes by controller control automatic completion, can realize the linkage between each system, form a complete automation, intelligent little people or unmanned production line.
As shown in fig. 2, the electrical control system 200 further includes at least one first position detection sensor 210, where the first position detection sensor 210 is disposed on one side of the material taking station 121 correspondingly; the first position detection sensors 210 are each electrically connected to the controller.
The first position detection sensor 210 detects that the running carriage 110 can send a signal to the controller, and the controller receives the signal and sends the signal to the drive control mechanism, and the drive control mechanism controls the running carriage 110 to stop at one of the material taking stations 121 corresponding to the first position detection sensor 210.
The material taking process is realized in the following way:
when one of the material taking stations 121 needs to transfer an operation object, the material taking station 121 sends a material taking signal to the controller, the controller sends a signal for moving to the station to the driving control mechanism, the driving control mechanism receives the signal instruction and drives the operation trolley 110 to move to the station, the first position detection sensor 210 can detect the operation trolley 110 positioned at any one of the material taking stations 121, when the first position detection sensor 210 detects that the operation trolley 110 moves to the station, a stop signal is sent to the controller, the controller receives the signal and sends an instruction to the driving control mechanism, and the driving control mechanism controls the operation trolley 110 to stop at the material taking station 121.
The track 120 is provided with a plurality of material taking stations 121, so as to describe the operation flow of taking materials at the third station: when the third station needs to transfer the operation object, a material taking signal is sent to the controller, the controller sends a signal for moving to the third station to the driving control mechanism, the driving control mechanism receives the signal instruction and then drives the operation trolley 110 to move to the third station, the first position detection sensor 210 detects that the operation trolley 110 moves to the third station and sends a stop signal to the controller, the controller receives the signal and then sends an instruction to the driving control mechanism, and the driving control mechanism controls the operation trolley 110 to stop at the third station.
As shown in fig. 2, the running carriage 110 is provided with a first discharge gate 111; the transfer production line further comprises a pneumatic control system 700, the pneumatic control system 700 comprises an electromagnetic directional valve and a first air cylinder, the electromagnetic directional valve is connected with the first air cylinder, the electromagnetic directional valve is used for being connected with a compressed air source, and the first air cylinder is used for pushing the first discharge gate 111 to open and close; the electromagnetic reversing valve is electrically connected with the controller.
After the operation trolley 110 stays at the first unloading station 122, the controller sends a command to the electromagnetic directional valve, the electromagnetic directional valve supplies air to the first cylinder to drive the piston of the first cylinder to move so as to push the first unloading gate 111 to open, and an operation object conveyed in the operation trolley 110 automatically enters the operation trolley 110 under the action of gravity, so that the material taking process is automatically completed.
As shown in fig. 2, the electrical control system 200 further includes a second position detection sensor 220 electrically connected to the controller, the second position detection sensor 220 being disposed on one side of the first discharge station 122.
After a first delay period (after the controller sends an instruction of staying at the material taking station 121 to the driving control mechanism), the operation object is received, the controller sends a signal moving to the first material taking station 122 to the driving control mechanism, and the driving control mechanism receives the signal and drives the operation trolley 110 to move to the first material taking station 122; the second position detecting sensor 220 detects that the operation trolley 110 moves to the first unloading station 122 and then sends a signal to the controller, and the controller sends a command to the driving control mechanism after receiving the signal, and the driving control mechanism controls the operation trolley 110 to stop at the first unloading station 122.
As shown in fig. 3, the electrical control system 200 further includes a third position detection sensor 230 electrically connected to the controller, the third position detection sensor 230 being disposed on one side of the receiving station 312.
The third position detecting sensor 230 detects that the lifting bin 320 moving to the receiving station 312 sends a signal to the controller, the controller receives the signal and then sends a command to the lifting power device 330, and the lifting power device 330 receives the signal and then controls the lifting bin 320 to stay at the receiving station 312.
As shown in fig. 1 and 3, the top surface of the lifting bin 320 when located at the receiving station 312 is lower than the bottom surface of the running trolley 110 when located at the first discharging station 122, a discharging channel 131 is obliquely arranged between the first discharging station 122 of the rail 120 and the guiding frame 310, and the discharging channel 131 can be communicated with the running trolley 110 located at the first discharging station 122 and the lifting bin 320 when located at the receiving station 312.
After the first discharge gate 111 is opened by the electromagnetic directional valve control, the operation object flows into the lifting bin 320 located at the receiving station 312 through the discharge passage 131 by its own weight. Before the first discharge gate 111 is opened for discharging, the controller should receive the signal that the lifting bin 320 is located at the receiving station 312, so that the operation object flowing out through the discharge channel 131 can smoothly enter the lifting bin 320.
The controller sends a command to the electromagnetic directional valve when receiving the position signal of the operation trolley 110 detected by the second position detection sensor 220 and the signal of the lifting material box 320 stopped at the material receiving station 312 detected by the third position detection sensor 230, and the electromagnetic directional valve supplies air to the first air cylinder to drive the piston of the first air cylinder to move so as to push the first discharging gate 111 to open, and an operation object conveyed in the operation trolley 110 automatically enters the lifting material box 320 under the action of gravity. When the lifting bin 320 is not located at the receiving station 312, the controller does not send a signal to the electromagnetic directional valve, that is, the controller sends a signal to the electromagnetic directional valve only after receiving the signal sent by the third position detecting sensor 230 that the lifting bin 320 is located at the receiving station 312.
After a second delay period (after the controller sends an opening instruction to the electromagnetic directional valve), the unloading of the operation object is completed, the controller sends an instruction to the electromagnetic directional valve to act reversely, the electromagnetic directional valve reversely supplies air to the first cylinder to drive the piston of the first cylinder to move reversely so as to push the first unloading gate 111 to close reversely, the operation trolley 110 is in place to wait, and the operation process is completed automatically.
The lifting and automatic weighing processes are realized as follows:
after a third delay period (after the controller sends a closing signal to the electromagnetic directional valve), all of the product flowing from the first discharge gate 111 has entered the lift bin 320. The controller sends instructions to the lift power device 330 to drive the lift bin 320 to rise. At this time, the weighing means automatically weighs the objects transported in the lift bin 320, and obtains the weight of the objects in the batch. The lifting system 300 in this embodiment has an automatic weighing function, and has simple procedures and high operation efficiency.
As shown in fig. 3, the electrical control system 200 further includes a fourth position detection sensor 240 electrically connected to the controller, the fourth position detection sensor 240 being disposed on one side of the second discharge station 311.
When the lifting power device 330 drives the lifting material box 320 to move from the material receiving station 312 to the second material discharging station 311, the fourth position detection sensor 240 detects the position of the lifting material box 320 and sends a signal to the controller, the controller receives the signal and sends a command to the lifting power device 330, and the lifting power device 330 receives the signal and controls the lifting material box 320 to stay in the second material discharging station 311.
The conveying and dividing process is realized in the following way:
as shown in fig. 4, the diversion system 400 includes a material conveying channel 410 and a plurality of diversion mechanisms 420, a diversion inlet 411 and a plurality of diversion outlets 412 are disposed on the material conveying channel 410, and each diversion outlet 412 is provided with a diversion mechanism 420 electrically connected with a controller; the electrical control system 200 further includes a plurality of fifth position detection sensors 250 electrically connected to the controller, respectively, each of the fifth position detection sensors 250 being disposed at one side of one of the shunt outlets 412; the plurality of fifth position detection sensors 250 are electrically connected to the controller.
The shunt outlets 412 of the shunt system 400 are respectively connected to the inlets of the subsequent processing system 600, through which shunt outlet 412 the operation object to be transferred is output, after the controller sends a signal to the lifting power device 330 to stop the lifting bin 320 at the second unloading station 311, the controller sends a signal to the shunt mechanism 420 disposed at the shunt outlet 412, the shunt mechanism 420 is opened, and the fifth position detection sensor 250 corresponding to the shunt mechanism 420 detects the opening action of the shunt mechanism 420 and then sends a signal to the controller.
After receiving the signal, the controller sends an instruction for opening the second discharge gate 321 to the electromagnetic directional valve, and the electromagnetic directional valve supplies air to the second cylinder to drive the piston of the second cylinder to move so as to push the second discharge gate 321 to open, and an operation object accommodated in the lifting material box 320 flows out by self weight and enters the diversion system 400;
after a fourth delay period (after the controller sends an opening instruction of the second discharge gate 321 to the electromagnetic directional valve), the operation object is discharged, the controller sends an instruction to the electromagnetic directional valve to act reversely, and the electromagnetic directional valve reversely supplies air to the second cylinder to drive the piston of the second cylinder to move reversely so as to push the second discharge gate 321 to close reversely;
after the second discharging gate 321 is closed, the controller sends an instruction to the lifting power device 330 to drive the lifting bin 320 to move downwards to reach the material receiving station 312;
the third position detection sensor 230 detects that the lifting feed box 320 moving to the material receiving station 312 sends a signal to the controller, the controller receives the signal and then sends a command to the lifting power device 330, and the lifting power device 330 receives the signal and then controls the lifting feed box 320 to stay at the material receiving station 312; and (5) completing the conveying and shunting process.
As shown in fig. 1 and 4, the diverting inlet 411 is lower than the bottom of the lift bin 320 at the second discharge station 311, and the diverting inlet 411 can communicate with the lift bin 320 at the second discharge station 311.
The diversion inlet 411 is lower than the bottom of the lifting bin 320 at the second unloading station 311, and the operation object in the lifting bin 320 can flow into the diversion system 400 by self weight to be conveyed to the corresponding next flow process.
In summary, compared with the traditional raw material and product transferring mode, the technical scheme provided by the embodiment has the following technical advantages:
1. the transfer production line provided by the application automatically and intelligently completes the working procedures of material taking, transferring and discharging, lifting, weighing, conveying and shunting, realizes multi-machine linkage, forms a complete automatic and intelligent production line with few or no people, and has the advantages of low labor intensity and low labor cost;
2. in the aspect of production management, real-time production data required by modern enterprise management such as equipment running state, running object weight, batch and the like can be timely obtained, the functions of data statistics, processing source and quality tracing of the production system are provided for production management, the product quality management level is high, and conditions are created for factory management informatization and intellectualization;
3. the whole production is fully automatically controlled, the automation, informatization and factory intelligent management of the production process are realized, and the production efficiency is high;
4. the production environment is friendly, the production is safe, the environment-friendly production standard is achieved, and the production environment-friendly requirement of modern enterprises is met.
Example 2.
The specific implementation mode of the technical scheme adopted by the embodiment is as follows: the full-automatic hydraulic forming and circulating production line and the intelligent management system of the microcrystalline copper ball are designed, and the full-automatic hydraulic forming and circulating production line and the intelligent management system of the microcrystalline copper ball are composed; the microcrystalline copper ball full-automatic hydraulic forming and transferring production line comprises a microcrystalline copper ball full-automatic hydraulic forming unit, an identification and transfer system, a weighing and lifting system, a diversion and conveying system, a pneumatic control system, a hydraulic control system, an electrical control system and a finished product subsequent processing system; the intelligent management system consists of an upper computer, corresponding management software, a man-machine interface and network equipment. According to one embodiment of the technical scheme, the intelligent management system consists of an upper computer, corresponding management software, a man-machine interface, network equipment and the like, and an industrial Ethernet is adopted to carry out field communication with an electrical control system; various data such as the working state, the specification and the type of the microcrystalline copper ball, the real-time yield, the batch, the quality and the like of the hydraulic forming production and microcrystalline copper ball circulation production line are collected, transmitted, analyzed, stored and output through corresponding sensors, network equipment, an upper computer and corresponding management software, a retrospective basis is provided for product quality management, and the full-automatic hydraulic forming and circulation networking and intelligent management of the microcrystalline copper ball are realized. According to one embodiment of the technical scheme, the microcrystalline copper ball full-automatic hydraulic forming unit is fixed on a foundation, a feeding mechanism of the microcrystalline copper ball full-automatic hydraulic forming unit automatically feeds a continuously extruded copper rod or copper rod into a microcrystalline copper ball full-automatic hydraulic forming machine host, the microcrystalline copper ball full-automatic hydraulic forming machine host forms the copper rod or copper rod into microcrystalline copper balls under the driving of a hydraulic control system, and the microcrystalline copper balls are automatically guided into a collecting device for temporary storage through a discharging mechanism. In one embodiment of the technical scheme, the aggregate device is used for collecting and temporarily storing microcrystalline copper balls, draining and collecting lubricant residual liquid; the material collecting device is of a rectangular welding structure and is arranged on a fixed foundation outside the microcrystalline copper ball full-automatic hydraulic forming unit, the lower end of the material collecting device is funnel-shaped, and a discharging device is arranged on the side surface of the material collecting device and driven by an air cylinder; when the number of the microcrystalline copper balls reaches a set value and a discharging instruction is received, the air cylinder pulls the baffle plate of the discharging device, and the microcrystalline copper balls slide into the public skip car by means of gravity; when the stored microcrystalline copper balls are stacked, the collecting device guides the collected lubricant residual liquid into a lubricant residual liquid collecting main pipe of a production line, and the lubricant residual liquid is conveyed to a residual liquid treatment system through the liquid collecting main pipe and is recycled after being treated. According to one embodiment of the technical scheme, the identification and transfer system is arranged at a position corresponding to the arrangement of the microcrystalline copper ball full-automatic hydraulic forming unit, and comprises: the system comprises a transfer rail, a power supply system, a public skip, an identification sensor and a measurement unit; the public skip moves on the transfer track; the side surface of the rail is provided with a power supply device for supplying power to the public skip; the public skip automatically moves to the lower part of the corresponding forming machine according to the instruction of the control system, the material collecting device automatically discharges materials, the microcrystalline copper balls are transferred into the public skip, and after the material is discharged, the public skip automatically moves to the side face of the weighing and lifting system to wait for transferring and lifting. In one embodiment of the technical scheme, a trench is arranged on the workshop floor along the length direction of the workshop, and longitudinally penetrates through the lower parts of all the forming machines of the full-automatic microcrystalline copper ball hydraulic forming unit; two guide rails are paved at the bottom of a trench, and the paving length of the guide rails is matched with the number of forming machines of the microcrystalline copper ball full-automatic hydraulic forming unit and used for movement of a public skip car. According to one embodiment of the technical scheme, the power system of the public skip car consists of a motor, a speed reducer, a chain wheel chain and the like, the motor adopts a variable frequency control mode to drive wheels of the public skip car to walk, and the functions of stable starting, walking and stopping are achieved. In one embodiment of the technical scheme, the identification and transfer system is provided with a position identification system, and the position identification system consists of a laser or ultrasonic or infrared or magnetic sensor, a communication cable, a switch bracket and a screw; the walking displacement of the public skip car is measured and identified by a laser, ultrasonic, infrared or magnetic sensor, and control software controls the motion state of the public skip car according to the position of each forming machine in the microcrystalline copper ball full-automatic hydraulic forming unit and the output data of the laser, ultrasonic, infrared or magnetic sensor, including the motion speed, the motion direction, the starting and stopping. According to one embodiment of the technical scheme, a weighing and lifting system is arranged at the corresponding position of the trench, the weighing and lifting system consists of a guide frame, a lifting power device, a lifting bin, a weighing system and the like, and the weighing system comprises a weighing sensor; the lifting feed box is provided with a discharging device and is movably connected with the lifting power device. In one embodiment of the technical scheme, the weighing sensor is arranged at the bottom of the guide frame or at the top of the guide frame; the microcrystalline copper balls in the public skip are transferred to a lifting feed box, a weighing system weighs the microcrystalline copper balls, and the microcrystalline copper ball batches in the corresponding microcrystalline copper ball full-automatic hydraulic forming unit are automatically identified to form batch codes; and the microcrystalline copper ball batch codes and the corresponding weight data are transmitted to an intelligent management system through a network. According to one embodiment of the technical scheme, the lifting material box is provided with a discharging device, the lifting material box is used for receiving the microcrystalline copper balls transferred by the public skip, the received microcrystalline copper balls are lifted to a set height, and the discharging device of the lifting material box transfers the microcrystalline copper balls to a conveying device of the diversion and conveying system. According to one embodiment of the technical scheme, the lifting feed box is provided with the guide mechanism, so that the lifting feed box can keep the orientation unchanged in the lifting process and stably run. According to one embodiment of the technical scheme, the microcrystalline copper ball lifting mode further comprises: belt lifting, chain baffle lifting, chain trolley lifting, wire rope trolley lifting, rack and pinion trolley lifting, power chute baffle lifting and other suitable lifting modes. In one embodiment of the technical scheme, the diversion and conveying system is arranged at the position of the upper discharge opening of the weighing and lifting system and is used for connecting the lifting system with the finished product subsequent processing system, and the diversion and conveying system consists of a diversion mechanism and a conveying device; configuring a corresponding number of diversion mechanisms according to the requirements of the finished product subsequent processing system; when the shunt mechanism shunts, the microcrystalline copper balls are directly led into a first inlet of a finished product subsequent processing system below the shunt mechanism; when the diverting mechanism is in a non-diverting state, the microcrystalline copper balls are directed through a conveyor to a second or other inlet of the finished product aftertreatment system. In one embodiment of the present technical solution, the method for shunting and conveying the microcrystalline copper balls further includes: crane hanging box conveying, belt conveying, chain baffle conveying, chain trolley conveying, wire rope trolley conveying, gear rack trolley conveying and other suitable conveying modes. In one embodiment of the technical scheme, the pneumatic control system consists of an air source processing element, a pressure valve, a reversing valve, a valve plate bracket, a pipeline and the like; the actions of discharging of the aggregate device, discharging of the public skip, discharging of the lifting bin, shunting of the shunting mechanism and the like are controlled and driven by a pneumatic control system. In one embodiment of the present disclosure, the automatic control of the electrical control system includes: and (3) automatically controlling the production process of the microcrystalline copper balls, collecting the microcrystalline copper balls produced by the microcrystalline copper ball full-automatic hydraulic forming unit, transporting the microcrystalline copper balls through a common skip, lifting the microcrystalline copper balls by a lifting feed box, and guiding the microcrystalline copper balls into a finished product subsequent processing system through a microcrystalline copper ball conveying device for subsequent processing. In one embodiment of the technical scheme, the electrical control system consists of a CPU, a power supply, a digital module, a communication module, an analog input/output module, a technical module and other components of a PLC, an intermediate relay, an alternating current servo controller, a frequency converter, a power amplifier and other devices, as well as components and devices of a circuit breaker, a contactor and the like; the automatic production device can control various production processes of feeding, forming, temporary storage, transferring, weighing, lifting, conveying, shunting and the like in real time, and realizes automation of production processes of feeding, forming, temporary storage, transferring, weighing, lifting, conveying, shunting and the like. According to one embodiment of the technical scheme, the intelligent management system consists of an electric control system and control software of a microcrystalline copper ball full-automatic hydraulic forming unit, an electric control system and control software of a microcrystalline copper ball full-automatic hydraulic forming and circulation production line, a central control console, a human-computer interface and intelligent management software; the central control console is connected with the microcrystalline copper ball full-automatic hydraulic forming unit through network equipment, and an industrial field bus of an Ethernet protocol is adopted for communication, so that data exchange is realized; the central control console is internally provided with a computer, a display, a keyboard, a mouse, an indicator light, buttons and other display instruments, an operating device and components. In one embodiment of the technical scheme, the intelligent management system is provided with a remote operation table at an operation station of the finished product post-processing system; a touch screen is arranged on the remote operation table to form a man-machine exchange interface; setting related parameters on a man-machine exchange interface, performing required operation, and displaying the microcrystalline copper ball material containing state of each material collecting device in real time; the finished product post-processing system automatically or manually selects a certain aggregate device according to the requirements and the material containing state; the public skip moves to the position below the selected material collecting device under the control of the system to wait for receiving materials, and the material collecting device automatically discharges materials; after the material collecting device finishes discharging, the public skip automatically moves to a position for discharging the lifting material box, the system automatically controls the public skip to discharge, all the microcrystalline copper balls are transferred into the lifting material box, and the lifting material box is automatically lifted to a set height; the lifting bin automatically discharges, and the product is conveyed and split to a corresponding inlet of a corresponding finished product subsequent processing system by a splitting mechanism; the system always tracks the circulation position and state of the microcrystalline copper balls in the corresponding batch, and transmits data to a finished product subsequent processing system; the finished product post-processing system performs corresponding operation and running according to the data, and can always identify and record the product flow direction of corresponding batches in the links of final product packaging, warehousing, management, delivery and the like; the intelligent management system automatically records and stores the data and information, provides and outputs an analysis report, and creates conditions for factory management informatization and intellectualization. In one embodiment of the present technical solution, the post-processing system for finished products adopts a general technology, which is not described herein.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The transfer production line is characterized by comprising a transfer system, a lifting system, a weighing system, a shunting system and an electrical control system; the electrical control system includes a controller;
the transfer system comprises an operation trolley, a rail and a driving control mechanism, wherein the rail is provided with at least one material taking station and one first material discharging station, the driving control mechanism is electrically connected with the controller, and the controller can instruct the driving control mechanism to control the operation trolley to move or stop to any one material taking station or one first material discharging station;
the lifting system comprises a guide frame, a lifting feed box and a lifting power device, a second unloading station is arranged at the top end of the guide frame, a material receiving station is arranged at the bottom end of the guide frame, the lifting power device is electrically connected with the controller, and the controller can instruct the lifting power device to control the lifting feed box to move or stay to the second unloading station or the material receiving station;
the weighing system comprises a control mechanism and a weighing mechanism which are electrically connected, and the weighing mechanism is arranged between the top end of the guide frame and the bottom of the guide frame; the control mechanism is electrically connected with the controller;
the split system is provided with a split inlet and a plurality of split outlets, and the controller can control any one of the split outlets to be opened or closed;
the running trolley at the first unloading station can be communicated with the lifting feed box at the receiving station, and the lifting feed box at the second unloading station can be communicated with the diversion inlet.
2. The transfer line of claim 1, wherein the electrical control system further comprises a first position detection sensor that detects the position of the running trolley, the first position detection sensor being located on one side of the plurality of take out stations, the first position detection sensor being electrically connected to the controller.
3. The transfer line of claim 2, wherein the electrical control system further comprises a second position detection sensor electrically connected to the controller, the second position detection sensor disposed on one side of the first discharge station.
4. A transfer line according to claim 3, characterized in that the running trolley is provided with a first discharge gate; the transfer production line further comprises a pneumatic control system, wherein the pneumatic control system comprises an electromagnetic directional valve and a first air cylinder, the electromagnetic directional valve is connected with the first air cylinder, the electromagnetic directional valve is used for being connected with a compressed air source, and the first air cylinder is used for pushing the first discharge gate to be opened and closed; the electromagnetic reversing valve is electrically connected with the controller.
5. The transfer line of claim 4, wherein the electrical control system further comprises a third position detection sensor electrically connected to the controller, the third position detection sensor disposed on one side of the receiving station.
6. The transfer line of claim 5, wherein a top surface of the lift bin at the receiving station is lower than a bottom surface of the running trolley at the first discharging station, and a discharge channel is obliquely arranged between the first discharging station of the rail and the guide frame, and the discharge channel can be communicated with the running trolley at the first discharging station and the lift bin at the receiving station.
7. The transfer line of claim 6, wherein the electrical control system further comprises a fourth position detection sensor electrically connected to the controller, the fourth position detection sensor disposed on a side of the second discharge station.
8. The transfer line of claim 7, wherein the lift bin is provided with a second discharge gate, the pneumatic control system further comprising a second cylinder for pushing the second discharge gate open and closed, the second cylinder in communication with the electromagnetic directional valve.
9. The transfer line of claim 8, wherein the diversion system comprises a feed passage and a plurality of diversion mechanisms, the diversion inlet and a plurality of diversion outlets are provided in the feed passage, each of the diversion outlets is provided with one of the diversion mechanisms electrically connected to the controller; the electric control system further comprises a plurality of fifth position detection sensors which are respectively and electrically connected with the controller, and each fifth position detection sensor is arranged on one side of one diversion outlet.
CN201711290034.9A 2017-01-03 2017-12-08 Transfer production line and metal sphere production line Active CN108033242B (en)

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CN201710001923.2A CN106774216A (en) 2017-01-03 2017-01-03 Crystallite copper ball Full Automatic Liquid it is molded and circulation production line and intellectualized management system
CN2017100019232 2017-01-03
CN2017108518879 2017-09-19
CN201710851887.9A CN107472843A (en) 2017-09-19 2017-09-19 Transport production line and metal ball body production line

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