WO2022089462A1 - 一种平板玻璃生产线立体输送装置及方法 - Google Patents

一种平板玻璃生产线立体输送装置及方法 Download PDF

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Publication number
WO2022089462A1
WO2022089462A1 PCT/CN2021/126587 CN2021126587W WO2022089462A1 WO 2022089462 A1 WO2022089462 A1 WO 2022089462A1 CN 2021126587 W CN2021126587 W CN 2021126587W WO 2022089462 A1 WO2022089462 A1 WO 2022089462A1
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WIPO (PCT)
Prior art keywords
roller table
vertical
flat glass
production line
roller
Prior art date
Application number
PCT/CN2021/126587
Other languages
English (en)
French (fr)
Inventor
丁红汉
刘锐
程明
李春晓
杨培广
冯影
杨坤
Original Assignee
中国建材国际工程集团有限公司
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Application filed by 中国建材国际工程集团有限公司 filed Critical 中国建材国际工程集团有限公司
Priority to KR1020237017773A priority Critical patent/KR20230093047A/ko
Priority to US18/020,350 priority patent/US20230312261A1/en
Publication of WO2022089462A1 publication Critical patent/WO2022089462A1/zh

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    • 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
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/067Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
    • 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
    • B65G39/00Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10Arrangements of rollers
    • B65G39/12Arrangements of rollers mounted on framework
    • 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
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/063Transporting devices for sheet glass
    • 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
    • B65G47/56Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from inclined or vertical conveyor sections
    • B65G47/57Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices to or from inclined or vertical conveyor sections for articles
    • 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
    • B65G47/64Switching conveyors
    • B65G47/641Switching conveyors by a linear displacement of the switching conveyor
    • B65G47/643Switching conveyors by a linear displacement of the switching conveyor in a vertical plane
    • 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
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/061Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
    • 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
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/063Transporting devices for sheet glass
    • B65G49/064Transporting devices for sheet glass in a horizontal position
    • 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
    • B65G49/00Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/068Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
    • 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
    • B65G57/00Stacking of articles
    • B65G57/02Stacking of articles by adding to the top of the stack
    • B65G57/11Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor
    • B65G57/112Stacking of articles by adding to the top of the stack the articles being stacked by direct action of the feeding conveyor the conveyor being adjustable in height
    • 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
    • B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/22Horizontal loading or unloading platforms
    • B65G69/24Horizontal loading or unloading platforms having platform level adjusting means
    • 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
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0214Articles of special size, shape or weigh
    • B65G2201/022Flat
    • 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
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57Improving the yield, e-g- reduction of reject rates

Definitions

  • the invention relates to the technical field of glass production, in particular to a three-dimensional conveying device and method for a flat glass production line.
  • the cold end production line is generally on the second floor.
  • the flat glass in the production process needs to be transported to the deep processing line on the first floor for subsequent production, or after stacking, it needs to be transferred to the finished product warehouse on the first floor for storage.
  • Adopt a long slope roller table to transport the glass to the first floor, and directly transport it to the deep processing line or stacking position.
  • the flat glass is stacked on the second floor, and then hoisted to the first floor by crane, and then loaded to the deep processing line or transferred to the finished product warehouse.
  • the civil construction cost is very high, and the space utilization rate of the production workshop is low; in the third scheme, the process of hoisting and transporting the flat glass from the second floor to the first floor and the glass top sheet to the deep processing line is added, and the production efficiency Low, easy to cause glass breakage, resulting in additional loss.
  • the purpose is to provide a three-dimensional conveying device and method for a flat glass production line, which solves the problem of vertical glass conveying in the continuous production process of the glass production line and improves the utilization efficiency of workshop space.
  • a three-dimensional conveying device for a flat glass production line includes a sheet receiving device, a vertical lifting device and a sheet sending device.
  • the take-up device is arranged at the end of the original production line, wherein the take-up device includes a take-up lift track and no less than two layers of take-up rollers, the adjacent take-up rollers are arranged in parallel, and each lift roller It can be lifted and lowered along the height direction of the lifting rail for collecting sheets, and the flat glass can move along the driving direction of the driving components in the collecting rollers.
  • the vertical lifting device includes a vertical lifting track and a vertical roller table with no less than two floors.
  • the vertical lifting track is arranged in the vertical direction, and the adjacent vertical roller tables are arranged in parallel, and each vertical roller table can be along the vertical lifting track.
  • the height direction rises and falls, the vertical roller table can be opposite to the take-up roller table, and the flat glass can move along the horizontal direction of the vertical roller table.
  • the chip sending device is arranged at the head end of the deep processing line or the stacker roller table, and the chip sending device is located above or below the receiving device.
  • the adjacent hair piece rollers are arranged in parallel, and each hair piece roller can be lifted and lowered along the height direction of the hair piece lifting track, and the flat glass can be moved along the driving direction of the driving components in the hair piece roll.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the number of layers of the take-in rollers, the layers of the vertical rollers, and the layers of the sending rollers are equal.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the flat glass can be one or a combination of a whole glass plate, a glass intermediate plate, and a glass multi-partition plate.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the sheet receiving device and the sheet sending device are located on different floors, and the vertical lifting device runs through different floors.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the receiving device and the sending device are located on the same side of the vertical lifting device, or the receiving device and the sending device are located on the opposite side of the vertical lifting device. side.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the time required for all the receiving rollers in the receiving device to receive the flat glass is greater than the time required for the vertical lifting device to transport the flat glass to the sending device and return to the receiving device. time on the side of the tablet device.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that a belt conveying roller table or a roller conveying roller table can be used for the sheet receiving roller table, the vertical roller table, and the sheet sending roller table.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that one of chain drive, gear drive, and synchronous belt drive can be used for the receiving lift track, the vertical lift track, and the sheet sending lift track.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the characteristics that the receiving device is provided with a zero position switch of the receiving roller for positioning the zero position of the butt conveying of the receiving roller relative to the vertical roller, and the vertical lifting device is provided with There are a first vertical roller zero switch and a second vertical roller zero switch, which are respectively used to locate the vertical roller table relative to the receiving roller and the sending roller.
  • the zero position switch of the sheet roller table is the zero position switch for the butt conveying zero position of the sheet roller table relative to the vertical roller table.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the characteristics that a sheet receiving device, a vertical lifting device, and a sheet sending device can all adopt a device structure, and the device structure includes a fixed bracket, a lifting track assembly and a roller table assembly, The lifting rail assembly and the roller table assembly are both arranged on the fixed bracket, and the lifting rail assembly drives the roller table assembly to rise and fall on the fixed bracket, and the roller table assembly includes no less than two layers of roller tables; Vertical lift rails or hair lift rails, correspondingly, the roller table of the roller table assembly acts as a take-up roller table or a vertical roller table or a hair sheet roller table.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the characteristics that the lifting rail assembly includes a four-axis linkage driving mechanism and a transmission mechanism connected to the four-axis linkage driving mechanism, and the roller table assembly is connected to the transmission mechanism. Driven by the four-axis linkage drive mechanism, it runs and drives the roller table assembly to rise and fall.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the four-axis linkage drive mechanism includes a drive motor, the rotating shaft of the drive motor is connected with a double-shaft reducer, and the two output shafts of the double-shaft reducer pass through the universal joint.
  • the shaft is connected with a T-type commutator, two output ends of each T-type commutator are connected with a transmission shaft, and each transmission shaft is connected with a transmission mechanism.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the characteristics that the transmission mechanism includes a driving wheel, a driven wheel and a synchronous belt, a four-axis linkage driving mechanism is connected with the driving wheel and drives the driving wheel to rotate, and the driven wheel rotates along the fixed bracket.
  • the height direction of the synchronous belt is arranged opposite to the driving wheel, the two ends of the synchronous belt are respectively sleeved on the driving wheel and the driven wheel, and the roller table assembly is connected with the synchronous belt.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the driving wheel and the driven wheel are both sprockets, and the synchronous belt is a chain.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the feature that the fixing bracket includes a support plate and legs that are arranged below the support plate and support the support plate at the four corners of the support plate, and the four-axis linkage drive mechanism is arranged on the support plate.
  • the transmission mechanism is arranged on one side of the outrigger along the height direction of the outrigger.
  • the above-mentioned three-dimensional conveying device for a flat glass production line is also characterized in that the roller table assembly includes a conveying bracket, the roller table is a single-layer self-driving roller table, and all the single-layer self-driving roller tables are arranged on the conveying support, and the conveying support
  • the lifting rail assembly is connected with the conveying support and drives the conveying support to rise and fall on the fixed support.
  • the above-mentioned three-dimensional conveying device for a flat glass production line also has the characteristics that the conveying support is provided with a guide wheel, the fixed support is provided with a guide chute extending along the height direction of the fixed support, and the conveying support passes through the guide wheel and the guide slide. Slot slip-fit connection.
  • a three-dimensional conveying method for a flat glass production line comprising the following steps:
  • Step 1 Move the flat glass produced by the original production line to each layer of the collection rollers of the film collection device one by one, and a group of flat glass is placed on the collection rollers;
  • Step 2 The flat glass on each layer of the take-up roller table of the take-up device is simultaneously transferred to the vertical roller table corresponding to the vertical lift device, and then the vertical lift device moves the vertical roller table from the floor of the take-up roller table to the floor of the sending device. ;
  • Step 3 The flat glass on each layer of vertical rollers of the vertical lifting device is simultaneously transferred to the corresponding sending rollers of the sending device;
  • Step 4 Move the flat glass on each layer of the sheet-distributing roller table of the sheet-distributing device to the deep-processing line or the stacker roller table one by one.
  • the above-mentioned three-dimensional conveying method for a flat glass production line also has the feature that in step 2, before the transfer of the flat glass, the take-up roller is positioned according to the signal of the zero switch of the take-up roller and stays on the opposite side of the take-up roller.
  • the vertical roller table is at the zero position of the docking and conveying, and the vertical roller table is positioned according to the signal of the zero position switch of the first vertical roller table and stays at the butt conveying zero position of the vertical roller table relative to the receiving roller.
  • the above-mentioned three-dimensional conveying method for a flat glass production line also has the feature that in step 3, before the flat glass is transferred, the vertical roller table is positioned according to the signal of the zero switch of the second vertical roller table and stays at the relative position of the vertical roller table.
  • the docking and conveying zero position of the sheet roller, the sending roller is positioned according to the signal of the zero switch of the sending roller and stays at the butt conveying zero position of the sending roller relative to the vertical roller.
  • the invention provides a three-dimensional conveying device and method for a flat glass production line.
  • the flat glass By adding a vertical lifting device between different floors, the flat glass can be moved and transported across floors in the vertical direction, and the civil construction cost of the enterprise is reduced. It can reasonably arrange the layout of the production line on each floor, which improves the space utilization rate of the enterprise workshop; reduces a series of processes such as glass stacking, transfer, and film loading, and improves the production efficiency of the enterprise.
  • FIG. 1 is a schematic structural diagram of an embodiment of a three-dimensional conveying device for a flat glass production line according to the present invention.
  • FIG. 2 is a simplified schematic diagram of an embodiment of a three-dimensional conveying device for a flat glass production line provided with a zero switch according to the present invention.
  • FIG. 3 is a schematic diagram of a device structure that can be used by a sheet receiving device, a vertical lifting device, and a sheet sending device in an embodiment of a three-dimensional conveying device for a flat glass production line according to the present invention.
  • FIG. 4 is a schematic structural diagram of a four-axis linkage drive mechanism in the device structure shown in FIG. 3 .
  • FIG. 5 is a partial structural schematic diagram of the device structure shown in FIG. 3 .
  • FIG. 6 is a schematic structural diagram of the roller table assembly in the device structure shown in FIG. 3 .
  • Guide chute 7 , four-axis linkage drive mechanism; 71, drive motor; 72, double shaft reducer; 73, universal shaft; 74, T-type commutator; 75, transmission shaft; 8, transmission mechanism; 81, driving wheel; 82, Driven wheel; 83, synchronous belt; 9, roller table assembly; 91, conveying bracket; 92, single-layer self-driven roller table; 93, guide wheel.
  • connection and “connection” mentioned in this application, unless otherwise specified, include both direct and indirect connections (connections).
  • connection and “connection” mentioned in this application, unless otherwise specified, include both direct and indirect connections (connections).
  • a first feature "on” or “under” a second feature may be in direct contact between the first and second features, or the first and second features indirectly through an intermediary touch.
  • the first feature being “above”, “over” and “above” the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature.
  • the first feature being “below”, “below” and “below” the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.
  • the receiving device 2 is used to temporarily store and receive the flat glass produced by the original production line 1, and the receiving device 2 is arranged at the end of the original production line 1, wherein the receiving device 2 includes The collection lifting rail 21 and the film collection rollers 22 with no less than two layers are arranged in parallel between the adjacent film collection rollers 22, and there is a gap between the two adjacent film collection rollers 22, which can be used for inserting flat glass , and each collecting roller 22 can rise and fall along the height direction of the collecting lifting track 21, that is, when one of the collecting rollers 22 is filled with flat glass, the adjacent previous or next collecting lifting track 21 Move to the same height as the original production line to receive the next batch of flat glass, and then fill all the collection rollers 22 with flat glass, and the flat glass can move along the transmission parts in the collection rollers 22.
  • the movement direction moves in the horizontal direction and is perpendicular to the vertical direction.
  • the vertical lifting device 3 is used to transfer the flat glass of the receiving device 2 to the sending device 4.
  • the vertical lifting device 3 includes a vertical lifting rail 31 and a vertical roller table 32 with no less than two layers.
  • the number of the vertical rollers 32 is not less than that of the collecting rollers 22 of the collecting device 2. After the vertical rollers 32 move, they can be aligned with the collecting rollers 22 one by one, so that the flat glass on each layer of the collecting rollers 22 can be aligned. Transfer to the vertical roller table 32 corresponding to the number of layers. Rolling parts are provided on both the take-up roller table 22 and the vertical roller table 32 for the movement of the plate glass in the horizontal direction.
  • the vertical lift rail 31 is arranged in the vertical direction for Connecting the sheet receiving device 2 and the sheet sending device 4 at different horizontal heights, the adjacent vertical rollers 32 are arranged in parallel to facilitate the handling of flat glass, and each vertical roller 32 can be along the height of the vertical lift rail 31
  • the vertical roller table 32 can be aligned with the sheet receiving roller table 22, and the flat glass can move along the horizontal direction of the vertical roller table 32, which is convenient for the subsequent vertical roller table 32 to transfer the flat glass to the sheet sending device 4.
  • the chip sending device 4 is arranged at the head end of the deep processing line or the stacker roller table 5, and the chip sending device 4 is located above or below the chip receiving device 2, that is, the chip sending device 4 and the chip receiving device are located at different levels, and the chip sending device 4 is located at a different level.
  • the sheet device 4 includes a hair sheet lift rail 41 and no less than two layers of hair sheet rollers 42. Specifically, the number of vertical rollers 32 is not less than the hair sheet rollers 42, and the take-up rollers 22 and hair sheet rollers. The number of lanes 42 is the same, the adjacent hair rollers 42 are arranged in parallel, and there is a gap between two adjacent hair rollers 42, which can be used for inserting flat glass, and each hair roller 42 can be along the hair.
  • the height direction of the sheet lifting rail 41 rises and falls, that is, when the flat glass of one of the sheet hair rollers 42 is sent out, the adjacent previous or next sheet hair roller 42 moves to the deep processing line or the stacker roller table 5.
  • the same height is used to transfer the next batch of flat glass to the deep-processing line or the stacker roller table 5, and then all the flat glass in the hair-piece roller table 42 is transported to the deep-processing line or the stacker roller table 5. and the plate glass can move along the moving direction of the transmission member in the hair piece roller table 42, and the moving direction is located in the horizontal direction and is perpendicular to the vertical direction.
  • the number of layers of the take-up rollers 22 , the layers of the vertical rollers 32 and the layers of the sending rollers 42 are equal.
  • the flat glass in the take-in roller 22 is simultaneously transferred to the vertical rollers 32, and then all the vertical rollers 32 are in one-to-one correspondence with all the sending rollers 42, vertical
  • the flat glass in the roller table 32 is transferred to the hair sheet roller table 42 at the same time.
  • the distances between adjacent receiving rollers 22, the distances between adjacent vertical rollers 32, and the distances between adjacent sending rollers 42 are equal, so as to avoid transfer obstruction of the flat glass during the transfer process.
  • the flat glass can be one or a combination of a whole glass plate, a glass intermediate plate, and a glass multi-segment plate.
  • the three-dimensional conveying device can meet the transfer of various types of flat glass, as well as the combination of the whole glass plate and the glass middle plate, the combination of the whole glass plate and the glass multi-segment plate, the combination of the glass middle plate and the glass multi-segment plate, and the glass whole plate.
  • the combination of plate, glass intermediate plate and glass multi-segment plate, as long as the stacking thickness of the glass combination is less than the spacing between adjacent take-up rollers 22, the spacing between adjacent vertical rollers 32 and the adjacent sending rollers The spacing between 42 is sufficient.
  • the chip receiving device 2 and the chip sending device 4 are located on different floors, the general chip receiving device 2 is located on the middle floor, and the chip sending device 4 is located on the bottom floor and/or the top floor
  • the vertical lifting device 3 runs through different floors, and the vertical lifting device 3 reciprocates between different floors, so that the flat glass can be quickly transported across floors, and at the same time, the air efficiency in the workshop is effectively improved.
  • the receiving device 2 and the sending device 4 are located on the same side of the vertical lifting device 3 , or the receiving device 2 and the sending device 4 are located on the same side of the vertical lifting device 3
  • the moving direction of the transmission part of the specific vertical roller table 32 can be changed.
  • the driving part of the vertical roller table 32 can be changed.
  • the take-up roller table 22 , the vertical roller table 32 , and the sheet-feeding roller table 42 can all adopt belt-type conveying rollers or roller-type conveying rollers. Layout requirements to choose;
  • the belt conveying roller table includes a conveying bracket, a conveying roller, a conveyor belt and a driving device.
  • the general conveying bracket is a rectangular frame, and the two long sides of the rectangular frame are set as the moving direction of the flat glass on the take-up roller table.
  • the conveying rollers are divided into two groups and are respectively arranged on the inner side of the two long sides of the rectangular frame.
  • the circumferential side of the conveying rollers on the same side is sleeved with a conveyor belt.
  • the driving device is drivingly connected with one or more of the conveying rollers.
  • the rotation drives the movement of the conveyor belt.
  • the specific conveyor belt is made of softer material to avoid scratching the flat glass. Relative movement between conveyor belts;
  • the roller conveying roller table includes a conveying support, a conveying roller and a driving device.
  • the general conveying support is a rectangular frame, and the two long sides of the rectangular frame are set as the moving direction of the flat glass on the receiving roller. , the two ends of the conveying roller are respectively movably connected with the two long sides of the rectangular frame, and the driving device is drivingly connected with the conveying roller.
  • the driving device is drivingly connected with the conveying roller.
  • one of the chain drive, gear drive, and synchronous belt drive can be used for the collection lift rail 21, the vertical lift rail 31 and the hair piece lift rail 41;
  • the chain drive is similar to the synchronous belt drive, and a drive chain or a drive belt is provided inside the fixed bracket, wherein a drive device is provided at both ends of the drive chain and the drive belt.
  • the clock rotates, and the collecting roller, vertical roller or sending roller is fixedly connected with the transmission chain or belt, so as to realize the lifting and lowering of the collecting roller, vertical roller or sending roller along the vertical direction;
  • gear transmission mainly refers to the form of gear and toothed belt transmission.
  • the gears match the toothed belt.
  • the drive mechanism drives the gear to rotate to drive the toothed belt to move up and down.
  • the belt is fixedly connected, so as to realize the lifting and lowering of the collecting roller, vertical roller or sending roller along the vertical direction.
  • the time required for all the collecting rollers 22 in the collecting device 2 to be filled with the flat glass is longer than the time required for the vertical lifting device 3 to transport the flat glass to the sending device 4 and back
  • the time to the side of the film collection device 2 can increase the number of layers of the film collection roller table 22 to extend the film collection time, thereby ensuring that the film collection device 2, the vertical lifting device 3 and the film sending device 4 can be fully automated. Human adjustment intervention.
  • the take-up device 2 is provided with a take-up roller zero switch 23, and the take-in roller zero switch 23 is used to position the take-up roller 22 relative to the vertical roller. 32's docking delivery zero.
  • the vertical lifting device 3 is provided with a first vertical roller table zero position switch 33 and a second vertical roller table zero position switch 34.
  • the first vertical roller table zero position switch 33 is used to locate the butt of the vertical roller table 32 relative to the take-up roller table 22
  • the second vertical roller table zero position switch 34 is used to locate the butt-conveying zero position of the vertical roller table 32 relative to the hair sheet roller table 42 .
  • the sending device 4 is provided with a sending roller zero switch 43 , and the sending roller zero switch 43 is used to locate the butt conveying zero position of the sending roller 42 relative to the vertical roller 32 .
  • the take-up roller table 22 can be positioned according to the signal of the take-up roller zero position switch 23 and stay at The butt conveying zero position of the collecting roller table 22 relative to the vertical roller table 32, the vertical roller table 32 can be positioned according to the signal of the first vertical roller table zero position switch 33 and stay at the butt conveying of the vertical roller table 32 relative to the receiving roller table 22 Zero position, at this time, the vertical rollers 32 are aligned with the take-up rollers 22 one by one, so that the flat glass on each layer of the take-up rollers 22 can be transferred to the vertical rollers 32 of the corresponding layers.
  • the vertical roller table 32 can be positioned according to the signal of the second vertical roller table zero position switch 34 and stay at The vertical roller table 32 is at the zero position of the docking and conveying relative to the hair roller table 42.
  • the hair roller table 42 can be positioned according to the signal of the hair roller table zero position switch 43 and stay at the butt conveying of the hair roller table 42 relative to the vertical roller table 32.
  • Zero position, at this time, the vertical rollers 32 and the hair rollers 42 are aligned one by one, so that the flat glass on each layer of the vertical rollers 32 can be transferred to the corresponding layers of the hair rollers 42.
  • the zero position switch 23 of the take-up roller table, the zero position switch of the first vertical roller table 33, the second zero position switch of the vertical roller table 34 and the zero position switch of the sending roller table 43 can all use zero-position photoelectric switches.
  • the film receiving device 2 , the vertical lifting device 3 , and the film sending device 4 can all adopt a device structure, and the device structure includes a fixed bracket 6 , a lifting rail assembly and a roller
  • the track assembly 9, the lift track assembly and the roller track assembly 9 are all arranged on the fixed bracket 6, and the lift track assembly drives the roller track assembly 9 to rise and fall on the fixed bracket 6.
  • the roller track assembly 9 includes no less than two layers of roller tracks.
  • the lift rail assembly is used as the take-up lift rail 21 or the vertical lift rail 31 or the hair-piece lift rail 41.
  • the roller table of the roller table assembly 9 is used as the film-receiving roller track 22 or the vertical roller track 32 or the hair sheet roller track 42, thereby
  • the film receiving device 2 or the vertical lifting device 3 or the film sending device 4 is constituted. Since the film receiving device 2 and the film sending device 4 are located on different floors, and the vertical lifting device 3 runs through different floors, the overall height of the vertical lifting rail 31 of the vertical lifting device 3 is greater than that of the film receiving and lifting rails 21 and 21 of the film receiving device 2.
  • the overall height of the hair lifting rail 41 of the feeding device 4 therefore, when the above device structure is used to form the feeding device 2, the vertical lifting device 3 and the feeding device 4, respectively, as the feeding lifting track 21, the vertical lifting track 31,
  • the heights of the lifting rail components of the hair piece lifting rail 41 can be separately designed according to actual needs, so as to meet the requirements of fast transportation of flat glass across floors.
  • the lifting track assembly may include a four-axis linkage drive mechanism 7 and a transmission mechanism 8 , the transmission mechanism 8 is connected with the four-axis linkage drive mechanism 7 , the roller table assembly 9 is connected with the transmission mechanism 8 , and the transmission The mechanism 8 is driven by the four-axis linkage driving mechanism 7 to run and drives the roller table assembly 9 to rise and fall, thereby realizing that the lifting track assembly drives the roller table assembly 9 to rise and fall on the fixed bracket 6 .
  • the four-axis linkage drive mechanism 7 may include a drive motor 71 , a double-shaft reducer 72 , a universal shaft 73 , a T-type commutator 74 and a transmission shaft 75 .
  • the rotating shaft of the driving motor 71 is connected with the double-shaft reducer 72, and the two output shafts of the double-shaft reducer 72 are connected with a T-type commutator 74 through the universal shaft 73.
  • Each output end is connected with a transmission shaft 75 , and each transmission shaft 75 is connected with a transmission mechanism 8 .
  • the axial direction of the rotating shaft of the driving motor 71 is parallel to the moving direction of the plate glass on the roller table assembly 9 .
  • the rotating shafts of the driving motors 71 are perpendicular to each other, and the two cardan shafts 73 are respectively located on both sides of the rotating shafts of the driving motors 71, and four transmission shafts 75 are respectively connected with the two output ends of the two T-type commutators 74. All are parallel to the rotating shaft of the driving motor 71, so that the four transmission mechanisms 8 connected with the four transmission shafts 75 can be connected with the roller table assembly 9 on both sides of the roller table assembly 9, and will not hinder the flat glass in the roller. Movement on track assembly 9.
  • the drive motor 71 transmits the power to the two output shafts of the double-shaft reducer 72 through the double-shaft reducer 72 respectively, and the two output shafts of the double-shaft reducer 72 respectively transmit the power to the two T-type switches through the universal shaft 73 .
  • the two output ends of the commutator 74 and the two output ends of the two T-shaped commutators 74 respectively transmit the power to the transmission mechanism 8 through the transmission shaft 75, and simultaneously drive the four transmission mechanisms 8 to rise and fall synchronously, thereby driving the roller table assembly. 9 vertical lift. When the rotating shaft of the driving motor 71 rotates forward, the driving roller table assembly 9 is vertically lifted, and when the rotating shaft of the driving motor 71 is reversed, the driving roller table assembly 9 is vertically lowered.
  • the transmission mechanism 8 may include a driving pulley 81 , a driven pulley 82 and a timing belt 83 .
  • the four-axis linkage driving mechanism 7 is connected with the driving wheel 81 and drives the driving wheel 81 to rotate.
  • the driving wheel 81 is installed on the transmission shaft 75 in the four-axis linkage driving mechanism 7 .
  • the driven pulley 82 is disposed opposite to the driving pulley 81 at intervals along the height direction of the fixed bracket 6 .
  • the two ends of the synchronous belt 83 are respectively sleeved on the driving wheel 81 and the driven wheel 82 .
  • both the driving pulley 81 and the driven pulley 82 can be sprockets, and the timing belt 83 can be a chain.
  • the fixed bracket 6 may include a support plate 61 and legs 62 arranged below the support plate 61 and supporting the support plate 61 at four corners of the support plate 61 , and the four-axis linkage drive mechanism 7 is provided at the four corners of the support plate 61 .
  • the transmission mechanism 8 is arranged on one side of the support leg 62 along the height direction of the support leg 62 .
  • the four transmission mechanisms 8 can be respectively arranged at positions adjacent to the four legs 62 , and the four transmission mechanisms 8 and the roller table assembly 9 are all located within the frame formed by the four legs 62 .
  • the fixing bracket 6 may be provided with a zero-position photoelectric switch 63 , and the zero-position photoelectric switch 63 is installed on the legs 62 of the fixing bracket 6 .
  • a zero-position photoelectric switch 63 is provided on the fixing bracket 6 as the zero-position switch 23 of the film receiving roller; when the device structure shown in FIG. 3 is used to form a vertical position switch 63
  • a zero-position photoelectric switch 63 is arranged on the fixing bracket 6 as the sheet-distributing roller table zero position switch 43 .
  • the roller table assembly 9 may include a conveying bracket 91 , the roller table of the roller table assembly 9 is a single-layer self-driving roller table 92 , and all single-layer self-driving roller tables 92 are provided in the conveying On the bracket 91, each single-layer self-driving roller table 92 can independently carry and laterally transport flat glass, and the single-layer self-driving roller table 92 can be a belt-type conveying roller table or a roller-type conveying roller table.
  • the conveying bracket 91 can be lifted and lowered on the fixed bracket 6.
  • the lifting rail assembly is connected with the conveying bracket 91 and drives the conveying bracket 91 to rise and fall on the fixed bracket 6.
  • the conveying bracket 91 drives the multi-layer single-layer self-driving rollers carrying the flat glass. Road 92 rises and falls as a whole.
  • the conveying bracket 91 can ensure the structural stability of the roller table assembly 9, and ensure that all single-layer self-driven roller tables 92 carry the flat glass synchronously and stably rise and fall.
  • the conveying bracket 91 can be fixedly connected with the synchronous belt 83 of the transmission mechanism 8 of the lifting track assembly.
  • the conveying support 91 may be provided with a guide wheel 93
  • the fixed support 6 is provided with a guide chute 64 extending along the height direction of the fixed support 6
  • the conveying support 91 passes through the guide wheel.
  • 93 is slidably connected to the guide chute 64 on the fixed bracket 6, so that the conveying bracket 91 can be raised and lowered on the fixed bracket 6, and the guide chute 64 plays a guiding role in the lifting and lowering of the conveying bracket 91 on the fixed bracket 6. , to ensure the stability and reliability of the roller table assembly 9 during the lifting process.
  • the conveying bracket 91 may be provided with four pairs of guide wheels 93 , each pair of guide wheels 93 includes two guide wheels 93 spaced apart along the height direction of the fixed bracket 6 , and guide slides are provided on the four legs 62 of the fixed bracket 6 .
  • the grooves 64 and the four pairs of guide wheels 93 are respectively connected with the guide chute 64 on the four legs 62 in a sliding fit.
  • a three-dimensional conveying method for a flat glass production line comprising the following steps:
  • Step 1 Move the flat glass produced by the original sheet production line to each layer of the take-up roller 22 of the take-up device 2 one by one, and raise or lower each layer of the take-up roller 22 one by one in a step-by-step manner.
  • the sheet rollers 22 start the driving devices one by one. After receiving the flat glass, the driving device of the layer of the collecting rollers 22 is no longer activated. The driving device of each layer participates in the transportation of the flat glass. Set of flat glass.
  • Step 2 The flat glass on each layer of the take-up roller table 22 of the take-up device 2 is simultaneously transferred to the vertical roller table 32 corresponding to the vertical lifting device 3, that is, the drive device on each layer of the take-up roller table 22 and the vertical rollers of each layer.
  • the driving devices on the track 32 are activated at the same time to synchronously complete the movement of multiple groups of flat glass, so as to effectively improve the handling efficiency of the flat glass.
  • the vertical lifting device 3 moves the vertical roller table 32 from the floor where the take-up roller table 22 is located to the sheet sending device 4. At the floor, the vertical lifting device 3 transfers all the flat glass on the vertical roller table 32 between floors.
  • the take-up rollers 22 The signal of the zero position switch 23 of the sheet roller table locates and stays at the butt conveying zero position of the take-up roller table 22 relative to the vertical roller table 32.
  • the butt conveying zero position of the roller table 32 relative to the take-up roller table 22 makes the vertical roller table 32 and the take-up roller table 22 aligned one by one, so that the flat glass on each layer of the film take-up roller table 22 can be transferred to the corresponding layer. on the vertical roller table 32.
  • Step 3 The flat glass on each layer of vertical rollers 32 of the vertical lifting device 3 is simultaneously transferred to the corresponding sending rollers 42 of the sending device 4, that is, the driving device on each vertical roller 32 and the sending rollers on each layer.
  • the driving devices on the lane 42 are activated at the same time to complete the movement of multiple groups of flat glass synchronously, so as to effectively improve the handling efficiency of the flat glass.
  • the vertical rollers 32 are arranged according to the second
  • the signal of the zero position switch 34 of the vertical roller table locates and stays at the butt conveying zero position of the vertical roller table 32 relative to the sending roller table 42.
  • Step 4 Move the flat glass on each layer of the sheet-distributing roller table 42 of the sheet-distributing device 4 to the deep processing line or the stacker roller table 5 one by one.
  • the driving device of the layer hair sheet roller table 42 is activated, and the flat glass of this layer is transferred to the deep processing line or the stacker roller table. 5. After completion, the drive device of this layer is turned off.

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Abstract

一种平板玻璃生产线立体输送装置及方法,属于玻璃生产技术领域,包括:收片装置(2)设置于原片生产线(1)的末端,且每一收片辊道(22)能沿收片升降轨道(21)的高度方向升降,且平板玻璃能沿收片辊道(22)中驱动部件的驱动方向移动;每一垂直辊道(32)能沿垂直升降轨道(31)的高度方向升降,垂直辊道(32)能与收片辊道(22)相对,且平板玻璃能沿垂直辊道(32)的水平方向移动;发片装置(4)设置于深加工线或堆垛机辊道的首端,每一发片辊道(42)能沿发片升降轨道(41)的高度方向升降,且平板玻璃能沿发片辊道(42)中的驱动部件的驱动方向移动。该平板玻璃生产线立体输送装置及方法,能提高车间空间的利用效率,提升整体制造效率。

Description

一种平板玻璃生产线立体输送装置及方法 技术领域
本发明涉及玻璃生产技术领域,具体是涉及一种平板玻璃生产线立体输送装置及方法。
背景技术
目前在现有玻璃厂的整体布局中,冷端生产线一般在二楼。但生产过程中的平板玻璃需要输送到一楼的深加工线进行后续生产,或者进行堆垛后需转运到一楼的成品库存储。针对上述布局,现有的解决方案主要有三种:1、采取较长的斜坡辊道,把玻璃输送到一楼,直接输送到深加工线或堆垛位置。2、把冷端生产线和深加工线建在同一楼层,实现二者的直接相连。3、平板玻璃在二楼进行堆垛,再采用行车吊运到一楼,再上片到深加工线上或转运到成品库。在前两种方案中土建成本非常高,生产车间的空间利用率低;在第三种方案中,增加了平板玻璃从二楼吊运到一楼和玻璃上片到深加工线的工序,生产效率低,容易造成玻璃破损,产生额外损耗。
发明内容
针对现有技术中存在的上述问题,旨在提供一种平板玻璃生产线立体输送装置及方法,解决玻璃生产线在连续生产过程中的玻璃垂直输送问题,提高车间空间的利用效率。
具体技术方案如下:
一种平板玻璃生产线立体输送装置,包括:收片装置、垂直升降装置以及发片装置。
收片装置设置于原片生产线的末端,其中收片装置包括收片升降轨道和不少于两层的收片辊道,相邻收片辊道之间为平行设置,且每一升降辊道能沿收片升降轨道的高度方向升降,且平板玻璃能沿收片辊道中驱动部件的驱动方向移动。
垂直升降装置包括垂直升降轨道和不少于两层的垂直辊道,垂直升降轨道沿竖直方向布置,相邻垂直辊道之间为平行设置,且每一垂直辊道能沿垂直升降轨道的高度方向升降,垂直辊道能与收片辊道相对,且平板玻璃能沿垂直辊道的水平方向移动。
发片装置设置于深加工线或堆垛机辊道的首端,发片装置位于收片装置的上方或下方,发片装置包括发片升降轨道和不少于两层的发片辊道,相邻发片辊道之间为平行设置,且每一发片辊道能沿发片升降轨道的高度方向升降,且平板玻璃能沿发片辊道中的驱动部件的驱 动方向移动。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片辊道的层数、垂直辊道的层数以及发片辊道的层数相等。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,平板玻璃可以为玻璃整板、玻璃中分板、玻璃多分板中的一种或组合。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片装置以及发片装置位于不同的楼层,且垂直升降装置贯穿不同楼层。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片装置和发片装置位于垂直升降装置的相同的一侧,或收片装置和发片装置位于垂直升降装置的相对的一侧。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片装置中所有收片辊道收满平板玻璃所需的时间大于垂直升降装置将平板玻璃输送至发片装置并返回至收片装置一侧的时间。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片辊道、垂直辊道、发片辊道均可采用带式输送辊道或辊筒式输送辊道。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片升降轨道、垂直升降轨道以及发片升降轨道均可采用链传动、齿轮传动、同步带传动中的一种。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片装置设有用于定位收片辊道相对垂直辊道的对接输送零位的收片辊道零位开关,垂直升降装置设有分别用于定位垂直辊道相对收片辊道和发片辊道的对接输送零位的第一垂直辊道零位开关和第二垂直辊道零位开关,发片装置设有用于定位发片辊道相对垂直辊道的对接输送零位的发片辊道零位开关。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,收片装置、垂直升降装置、发片装置均可采用一种装置结构,装置结构包括固定支架、升降轨道组件和辊道组件,升降轨道组件和辊道组件均设于固定支架上,且升降轨道组件驱动辊道组件在固定支架上升降,辊道组件包括不少于两层的辊道;升降轨道组件作为收片升降轨道或垂直升降轨道或发片升降轨道,相应地,辊道组件的辊道作为收片辊道或垂直辊道或发片辊道。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,升降轨道组件包括四轴联动驱动机构和与四轴联动驱动机构相连接的传动机构,辊道组件与传动机构相连接,传动机构受四轴联动驱动机构驱动而运行并带动辊道组件升降。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,四轴联动驱动机构包括驱动电机,驱动电机的转轴连接有双轴减速机,双轴减速机的两个输出轴均通过万向轴连接有T型换向器,每个T型换向器的两个输出端均连接有传动轴,每个传动轴均连接有一个传动机构。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,传动机构包括主动轮、从动轮和同步带,四轴联动驱动机构与主动轮相连接并驱动主动轮转动,从动轮沿固定支架的高度方向与主动轮间隔相对设置,同步带的两端分别套设在主动轮和从动轮上,辊道组件与同步带相连接。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,主动轮和从动轮均为链轮,同步带为链条。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,固定支架包括支板和设于支板下方并在支板的四角处支撑支板的支腿,四轴联动驱动机构设于支板上,传动机构沿支腿的高度方向设于支腿的一侧。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,辊道组件包括输送支架,辊道为单层自驱辊道,所有单层自驱辊道均设于输送支架上,输送支架可升降地设于固定支架,升降轨道组件与输送支架相连接并驱动输送支架在固定支架上升降。
上述的一种平板玻璃生产线立体输送装置,还具有这样的特征,输送支架上设有导向轮,固定支架上设有沿固定支架的高度方向延伸的导向滑槽,输送支架通过导向轮与导向滑槽滑动配合连接。
一种平板玻璃生产线立体输送方法,包括以下步骤:
步骤一、将原片生产线生产出的平板玻璃逐一移动至收片装置的每层收片辊道,收片辊道上均收置一组平板玻璃;
步骤二、收片装置的每层收片辊道上的平板玻璃同时转移至垂直升降装置对应的垂直辊道,随后垂直升降装置将垂直辊道从收片辊道所在楼层移动至发片装置所在楼层;
步骤三、垂直升降装置的每层垂直辊道上的平板玻璃同时转移至发片装置对应的发片辊道;
步骤四、将发片装置的每层发片辊道上的平板玻璃逐一移动至深加工线或堆垛机辊道。
上述的一种平板玻璃生产线立体输送方法,还具有这样的特征,步骤二中,在平板玻璃转移之前,收片辊道根据收片辊道零位开关的信号定位并停留在收片辊道相对垂直辊道的对 接输送零位,垂直辊道根据第一垂直辊道零位开关的信号定位并停留在垂直辊道相对收片辊道的对接输送零位。
上述的一种平板玻璃生产线立体输送方法,还具有这样的特征,步骤三中,在平板玻璃转移之前,垂直辊道根据第二垂直辊道零位开关的信号定位并停留在垂直辊道相对发片辊道的对接输送零位,发片辊道根据发片辊道零位开关的信号定位并停留在发片辊道相对垂直辊道的对接输送零位。
上述技术方案的积极效果是:
本发明提供的一种平板玻璃生产线立体输送装置及方法,通过在不同楼层之间增加垂直升降装置,从而实现平板玻璃在竖直方向上的跨楼层之间的移动运输,降低了企业的土建成本;能够合理安排产生线在各楼层的布置,提高了企业车间的空间利用率;减少了玻璃堆垛、转运、上片等一系列工序,提高了企业的生产效率。
附图说明
图1为本发明的一种平板玻璃生产线立体输送装置的实施例的结构示意图。
图2为本发明的一种平板玻璃生产线立体输送装置的实施例设有零位开关的简化示意图。
图3为本发明的一种平板玻璃生产线立体输送装置的实施例中,收片装置、垂直升降装置、发片装置均可采用的一种装置结构的示意图。
图4是图3示出的装置结构中,四轴联动驱动机构的结构示意图。
图5是图3示出的装置结构的局部结构示意图。
图6是图3示出的装置结构中,辊道组件的结构示意图。
附图中:1、原片生产线;2、收片装置;21、收片升降轨道;22、收片辊道;23、收片辊道零位开关;3、垂直升降装置;31、垂直升降轨道;32、垂直辊道;33、第一垂直辊道零位开关;34、第二垂直辊道零位开关;4、发片装置;41、发片升降轨道;42、发片辊道;43、发片辊道零位开关;5、深加工线或堆垛机辊道;6、固定支架;61、支板;62、支腿;63、零位光电开关;64、导向滑槽;7、四轴联动驱动机构;71、驱动电机;72、双轴减速机;73、万向轴;74、T型换向器;75、传动轴;8、传动机构;81、主动轮;82、从动轮;83、同步带;9、辊道组件;91、输送支架;92、单层自驱辊道;93、导向轮。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解,以下实施例结合附图1至图6对本发明提供的一种平板玻璃生产线立体输送装置作具体阐述。
本文中为组件所编序号本身,例如“第一”、“第二”等,仅用于区分所描述的对象,不具有任何顺序或技术含义。而本申请所说“连接”、“联接”,如无特别说明,均包括直接和间接连接(联接)。在本发明的描述中,需要理解的是,术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。
在本发明中,除非另有明确的规定和限定,第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触,或第一和第二特征通过中间媒介间接接触。而且,第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方,或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方,或仅仅表示第一特征水平高度小于第二特征。
在该平板玻璃生产线立体输送装置中,其中收片装置2用于暂时储存收置原片生产线1生产出的平板玻璃,收片装置2设置于原片生产线1的末端,其中收片装置2包括收片升降轨道21和不少于两层的收片辊道22,相邻收片辊道22之间为平行设置,相邻两收片辊道22之间留有间隙,可用于***平板玻璃,且每一收片辊道22能沿收片升降轨道21的高度方向升降,即当其中一条收片辊道22被装满平板玻璃后,相邻的上一条或下一条收片升降轨道21移动至与原片生产线的相同高度,用于承接下一批次的平板玻璃,进而在所有收片辊道22内都装满平板玻璃,且平板玻璃能沿收片辊道22中传动部件的活动方向移动,该移动方向位于水平方向内,与竖直方向垂直。
垂直升降装置3用于将收片装置2的平板玻璃转移至发片装置4,垂直升降装置3包括垂直升降轨道31和不少于两层的垂直辊道32,具体的,垂直升降装置3的垂直辊道32的数量不少于收片装置2的收片辊道22,垂直辊道32移动后能与收片辊道22一一对齐,从而将每层收片辊道22上的平板玻璃转移至对应层数的垂直辊道32上,收片辊道22和垂直辊道32上均设置有滚动部件用于平板玻璃在水平方向的移动,垂直升降轨道31沿竖直方向布置,用于对接不同水平高度上的收片装置2以及发片装置4,相邻垂直辊道32之间为平行设置,便于对平板玻璃的搬运,且每一垂直辊道32能沿垂直升降轨道31的高度方向升降,垂直辊 道32能与收片辊道22相对齐,且平板玻璃能沿垂直辊道32的水平方向移动,便于后续垂直辊道32将平板玻璃转移至发片装置4上。
发片装置4设置于深加工线或堆垛机辊道5的首端,发片装置4位于收片装置2的上方或下方,即发片装置4与收片装置位于不同的水平高度上,发片装置4包括发片升降轨道41和不少于两层的发片辊道42,具体的,垂直辊道32的数量不少于发片辊道42,且收片辊道22和发片辊道42的数量相同,相邻发片辊道42之间为平行设置,相邻两发片辊道42之间留有间隙,可用于***平板玻璃,且每一发片辊道42能沿发片升降轨道41的高度方向升降,即当其中一条发片辊道42的平板玻璃被送出后,相邻的上一条或下一条发片辊道42移动至与深加工线或堆垛机辊道5的相同高度,用于转移下一批次的的平板玻璃至深加工线或堆垛机辊道5,进而将所有发片辊道42内的平板玻璃全部输送至深加工线或堆垛机辊道5上,且平板玻璃能沿发片辊道42中的传动部件的活动方向移动,该移动方向位于水平方向内,与竖直方向垂直。
在一种优选的实施方式中,如图1所示,收片辊道22的层数、垂直辊道32的层数以及发片辊道42的层数相等,首先所有的收片辊道22与所有的垂直辊道32一一对应,收片辊道22内的平板玻璃同时被转移至垂直辊道32上,随后所有的垂直辊道32与所有的发片辊道42一一对应,垂直辊道32内的平板玻璃同时被转移至发片辊道42上。具体的相邻收片辊道22之间的间距、相邻垂直辊道32之间的间距以及相邻发片辊道42之间的间距相等,避免平板玻璃在转移过程中出现转移阻碍。
在一种优选的实施方式中,如图1所示,平板玻璃可以为玻璃整板、玻璃中分板、玻璃多分板中的一种或组合。该立体输送装置可以满足转运多种类型的平板玻璃,以及满足玻璃整板和玻璃中分板的组合,玻璃整板和玻璃多分板的组合,玻璃中分板和玻璃多分板的组合,玻璃整板、玻璃中分板以及玻璃多分板的组合,只要玻璃组合的叠放厚度小于相邻收片辊道22之间的间距、相邻垂直辊道32之间的间距以及相邻发片辊道42之间的间距即可。
在一种优选的实施方式中,如图1所示,收片装置2以及发片装置4位于不同的楼层,一般的收片装置2位于中间楼层,发片装置4位于底部楼层和/或顶部楼层,且垂直升降装置3贯穿不同楼层,通过垂直升降装置3在不同楼层之间往复移动,实现平板玻璃能够实现跨楼层之间的快速搬运,同时有效提升了车间内的空气效率。
在一种优选的实施方式中,如图1所示,收片装置2和发片装置4位于垂直升降装置3的相同的一侧,或收片装置2和发片装置4位于垂直升降装置3的相对的一侧,具体的垂直 辊道32的传动部件的活动方向可以进行改变,当收片装置2和发片装置4位于垂直升降装置3的相对侧时,垂直辊道32的传动部件可始终保持同向移动,当收片装置2和发片装置4位于垂直升降装置3的相同一侧时,当平板玻璃从收片装置2转移至垂直升降装置3时垂直辊道32内的传动部件的移动方向与平板玻璃从垂直升降装置3转移至发片装置4时垂直辊道32内的传动部件的移动方向相对,改变垂直辊道32内驱动部件的驱动方向即可实现,以满足多台设备的布置需求。
在一种优选的实施方式中,如图1所示,收片辊道22、垂直辊道32、发片辊道42均可采用带式输送辊道或辊筒式输送辊道,可根据实际布置需求进行选择;
具体的,带式输送辊道包括输送支架,输送滚轮、传送带以及驱动装置,一般的输送支架为矩形框架,其中矩形框架的两条长边方向设定为平板玻璃在收片辊道上的移动方向,输送滚轮分为两组分别设置在矩形框架的两条长边的内侧,同一侧的输送滚轮的圆周侧套设有传送带,驱动装置与其中一个或几个输送滚轮驱动连接,通过输送滚轮的转动来带动传送带的移动,在对玻璃进行传送时,平板玻璃的底部与两侧的传送带接触,具体的传送带采用较为柔软的材质避免划伤平板玻璃,此外传送速度相对较慢,避免平板玻璃与传送带之间产生相对移动;
具体的,辊筒式输送辊道包括输送支架,输送辊筒以及驱动装置,一般的输送支架为矩形框架,其中矩形框架的两条长边方向设定为平板玻璃在收片辊道上的移动方向,输送辊筒的两端分别与矩形框架的两条长边活动连接,驱动装置与输送辊筒驱动连接,在对玻璃进行传送时,平板玻璃的底部与输送辊筒的圆周侧面接触,具体的输送辊筒的圆周外壁包裹有较为柔软的材质避免划伤平板玻璃,此外传送速度相对较慢,避免平板玻璃与输送辊筒之间产生相对滑动。
在一种优选的实施方式中,如图1所示,收片升降轨道21、垂直升降轨道31以及发片升降轨道41均可采用链传动、齿轮传动、同步带传动中的一种;
具体的,链传动与同步带传动近似,在固定支架内侧设置有传动链或传动带,其中传动链与传动带的两端设置有驱动装置,通过驱动装置的旋转使传动链或传动带能够顺时针或逆时针旋转,而收片辊道、垂直辊道或发片辊道与传动链或传动带固定连接,从而实现收片辊道、垂直辊道或发片辊道沿竖直方向的升降;
具体的,齿轮传动主要指齿轮齿带传动形式,齿轮与齿带相匹配,驱动机构驱动齿轮进行旋转从而带动齿带的上下移动,而收片辊道、垂直辊道或发片辊道与齿带固定连接,从而 实现收片辊道、垂直辊道或发片辊道沿竖直方向的升降。
在一种优选的实施方式中,如图1所示,收片装置2中所有收片辊道22收满平板玻璃所需的时间大于垂直升降装置3将平板玻璃输送至发片装置4并返回至收片装置2一侧的时间,即可以增加收片辊道22的层数来延长收片时长,进而保证收片装置2、垂直升降装置3以及发片装置4能够全自动化运行,不需要人为调整干预。
在一种优选的实施方式中,如图2所示,收片装置2设有收片辊道零位开关23,收片辊道零位开关23用于定位收片辊道22相对垂直辊道32的对接输送零位。垂直升降装置3设有第一垂直辊道零位开关33和第二垂直辊道零位开关34,第一垂直辊道零位开关33用于定位垂直辊道32相对收片辊道22的对接输送零位,第二垂直辊道零位开关34用于定位垂直辊道32相对发片辊道42的对接输送零位。发片装置4设有发片辊道零位开关43,发片辊道零位开关43用于定位发片辊道42相对垂直辊道32的对接输送零位。当收片装置2的收片辊道22上的平板玻璃需要向垂直升降装置3的垂直辊道32移送时,收片辊道22可以根据收片辊道零位开关23的信号定位并停留在收片辊道22相对垂直辊道32的对接输送零位,垂直辊道32可以根据第一垂直辊道零位开关33的信号定位并停留在垂直辊道32相对收片辊道22的对接输送零位,此时,垂直辊道32与收片辊道22一一对齐,从而可将每层收片辊道22上的平板玻璃转移至对应层数的垂直辊道32上。当垂直升降装置3的垂直辊道32上的平板玻璃需要向发片装置4的发片辊道42移送时,垂直辊道32可以根据第二垂直辊道零位开关34的信号定位并停留在垂直辊道32相对发片辊道42的对接输送零位,发片辊道42可以根据发片辊道零位开关43的信号定位并停留在发片辊道42相对垂直辊道32的对接输送零位,此时,垂直辊道32与发片辊道42一一对齐,从而可将每层垂直辊道32上的平板玻璃转移至对应层数的发片辊道42上。优选地,收片辊道零位开关23、第一垂直辊道零位开关33、第二垂直辊道零位开关34和发片辊道零位开关43均可以采用零位光电开关。
在一种优选的实施方式中,如图3所示,收片装置2、垂直升降装置3、发片装置4均可采用一种装置结构,该装置结构包括固定支架6、升降轨道组件和辊道组件9,升降轨道组件和辊道组件9均设于固定支架6上,且升降轨道组件驱动辊道组件9在固定支架6上升降,辊道组件9包括不少于两层的辊道。升降轨道组件作为收片升降轨道21或垂直升降轨道31或发片升降轨道41,相应地,辊道组件9的辊道作为收片辊道22或垂直辊道32或发片辊道42,从而构成收片装置2或垂直升降装置3或发片装置4。由于收片装置2和发片装置4位于不同的楼层,而垂直升降装置3贯穿不同楼层,因此垂直升降装置3的垂直升降轨道31的 整体高度要大于收片装置2的收片升降轨道21和发片装置4的发片升降轨道41的整体高度,故而,采用上述装置结构分别构成收片装置2、垂直升降装置3和发片装置4时,作为收片升降轨道21、垂直升降轨道31、发片升降轨道41的升降轨道组件的高度可以根据实际需要分别进行不同设计,以满足平板玻璃跨楼层之间的快速搬运要求。
具体地,如图3所示,升降轨道组件可以包括四轴联动驱动机构7和传动机构8,传动机构8与四轴联动驱动机构7相连接,辊道组件9与传动机构8相连接,传动机构8受四轴联动驱动机构7驱动而运行并带动辊道组件9升降,由此实现升降轨道组件驱动辊道组件9在固定支架6上升降。
较佳地,如图3和图4所示,四轴联动驱动机构7可以包括驱动电机71、双轴减速机72、万向轴73、T型换向器74和传动轴75。驱动电机71的转轴与双轴减速机72相连接,双轴减速机72的两个输出轴均通过万向轴73连接有一个T型换向器74,每个T型换向器74的两个输出端均连接有一个传动轴75,每个传动轴75均连接有一个传动机构8。驱动电机71的转轴的轴向与平板玻璃在辊道组件9上的移动方向相平行,双轴减速机72的两个输出轴以及与双轴减速机72的两个输出轴连接的万向轴73均驱动电机71的转轴相垂直,且两个万向轴73分别位于驱动电机71的转轴的两侧,分别与两个T型换向器74的两个输出端连接的四个传动轴75均与驱动电机71的转轴相平行,从而可使得分别与四个传动轴75连接的四个传动机构8在辊道组件9的两侧与辊道组件9相连接,不会妨碍平板玻璃在辊道组件9上的移动。驱动电机71通过双轴减速机72将动力分别传至双轴减速机72的两个输出轴,双轴减速机72的两个输出轴分别通过万向轴73将动力传至两个T型换向器74的两个输出端,两个T型换向器74的两个输出端分别通过传动轴75将动力传至传动机构8,同时驱动四个传动机构8同步升降,从而带动辊道组件9垂直升降。驱动电机71的转轴正转时实现驱动辊道组件9垂直提升,驱动电机71的转轴反转时实现驱动辊道组件9垂直下降。
较佳地,如图3和图5所示,传动机构8可以包括主动轮81、从动轮82和同步带83。四轴联动驱动机构7与主动轮81相连接并驱动主动轮81转动,主动轮81安装在四轴联动驱动机构7中的传动轴75上。从动轮82沿固定支架6的高度方向与主动轮81间隔相对设置。同步带83的两端分别套设在主动轮81和从动轮82上,同步带83与主动轮81、从动轮82之间均为啮合配合关系,辊道组件9与同步带83相连接。当四轴联动驱动机构7驱动主动轮81转动时,由主动轮81的转动带动同步带83绕转动轮81运行,并由同步带83同时带动从动轮82同步转动,由同步带83的运行带动辊道组件9随之同步升降。通过改变主动轮81的 转动方向,可以改变同步带83的运行方向,实现辊道组件9提升或下降。优选地,主动轮81和从动轮82均可以为链轮,同步带83可以为链条。
较佳地,如图3所示,固定支架6可以包括支板61和设于支板61下方并在支板61的四角处支撑支板61的支腿62,四轴联动驱动机构7设于支板61上,传动机构8沿支腿62的高度方向设于支腿62的一侧。四个传动机构8可以分别设置在与四个支腿62相邻近的位置,四个传动机构8和辊道组件9均位于四个支腿62构成的框架之内。
较佳地,如图3所示,固定支架6可以设有零位光电开关63,零位光电开关63安装在固定支架6的支腿62上。当采用图3所示的装置结构构成收片装置2时,固定支架6上设有一个零位光电开关63,作为收片辊道零位开关23;当采用图3所示的装置结构构成垂直升降装置3时,固定支架6上设有两个零位光电开关63,分别作为第一垂直辊道零位开关33和第二垂直辊道零位开关34;当采用图3所示的装置结构构成发片装置4时,固定支架6上设有一个零位光电开关63,作为发片辊道零位开关43。
具体地,如图3和图6所示,辊道组件9可以包括输送支架91,辊道组件9的辊道为单层自驱辊道92,所有单层自驱辊道92均设于输送支架91上,每层单层自驱辊道92均可独立承载并横向传送平板玻璃,单层自驱辊道92可以为带式输送辊道或辊筒式输送辊道。输送支架91可升降地设于固定支架6,升降轨道组件与输送支架91相连接并驱动输送支架91在固定支架6上升降,由输送支架91带动承载着平板玻璃的多层单层自驱辊道92整体升降。输送支架91能够确保辊道组件9的结构稳定性,保证所有单层自驱辊道92承载着平板玻璃同步稳定升降。输送支架91可以与升降轨道组件的传动机构8的同步带83固定连接。
较佳地,如图3和图6所示,输送支架91上可以设有导向轮93,固定支架6上设有沿固定支架6的高度方向延伸的导向滑槽64,输送支架91通过导向轮93与固定支架6上的导向滑槽64滑动配合连接,从而实现输送支架91可升降地设于固定支架6,并通过导向滑槽64对输送支架91在固定支架6上的升降起到导向作用,确保辊道组件9在升降过程中的平稳性和可靠性。输送支架91上可以设有四对导向轮93,每对导向轮93包括两个沿固定支架6的高度方向间隔设置的导向轮93,固定支架6的四个支腿62上均设有导向滑槽64,四对导向轮93分别与四个支腿62上的导向滑槽64滑动配合连接。
一种平板玻璃生产线立体输送方法,包括以下步骤:
步骤一、将原片生产线生产出的平板玻璃逐一移动至收片装置2的每层收片辊道22,以步进式逐一抬高或降低每层收片辊道22,具体的每层收片辊道22逐一启动驱动装置,接收 平板玻璃后的该层收片辊道22的驱动装置不再启动,每层的驱动装置参与对平板玻璃的搬运,收片辊道22上均收置一组平板玻璃。
步骤二、收片装置2的每层收片辊道22上的平板玻璃同时转移至垂直升降装置3对应的垂直辊道32,即每层收片辊道22上的驱动装置以及每层垂直辊道上32的驱动装置同时启动,同步完成多组平板玻璃的移动,以有效提升平板玻璃的搬运效率,随后垂直升降装置3将垂直辊道32从收片辊道22所在楼层移动至发片装置4所在楼层,垂直升降装置3将垂直辊道32上的所有平板玻璃在楼层之间进行转移搬运。优选地,在平板玻璃转移之前,即在将收片装置2的每层收片辊道22上的平板玻璃同时转移至垂直升降装置3对应的垂直辊道32之前,收片辊道22根据收片辊道零位开关23的信号定位并停留在收片辊道22相对垂直辊道32的对接输送零位,垂直辊道32根据第一垂直辊道零位开关33的信号定位并停留在垂直辊道32相对收片辊道22的对接输送零位,使得垂直辊道32与收片辊道22一一对齐,从而可将每层收片辊道22上的平板玻璃转移至对应层数的垂直辊道32上。
步骤三、垂直升降装置3的每层垂直辊道32上的平板玻璃同时转移至发片装置4对应的发片辊道42,即每层垂直辊道32上的驱动装置以及每层发片辊道42上的驱动装置同时启动,同步完成多组平板玻璃的移动,以有效提升平板玻璃的搬运效率。优选地,在平板玻璃转移之前,即在将垂直升降装置3的每层垂直辊道32上的平板玻璃同时转移至发片装置4对应的发片辊道42之前,垂直辊道32根据第二垂直辊道零位开关34的信号定位并停留在垂直辊道32相对发片辊道42的对接输送零位,发片辊道42根据发片辊道零位开关43的信号定位并停留在发片辊道42相对垂直辊道32的对接输送零位,使得垂直辊道32与发片辊道42一一对齐,从而可将每层垂直辊道32上的平板玻璃转移至对应层数的发片辊道42上。
步骤四、将发片装置4的每层发片辊道42上的平板玻璃逐一移动至深加工线或堆垛机辊道5,具体的每层发片辊道42逐一启动驱动装置,当该层发片辊道与深加工线或堆垛机辊道5的水平高度调整至一致时,该层发片辊道42的驱动装置启动,将该层的平板玻璃转移至深加工线或堆垛机辊道5,完成后该层的驱动装置关闭。
以上实施例的各技术特征可以进行任意的组合,为使描述简洁,未对上述实施例中的各个技术特征所有可能的组合都进行描述,然而,只要这些技术特征的组合不存在矛盾,都应当认为是本说明书记载的范围。
以上仅为本发明较佳的实施例,并非因此限制本发明的实施方式及保护范围,对于本领域技术人员而言,应当能够意识到凡运用本发明说明书及图示内容所作出的等同替换和显而 易见的变化所得到的方案,均应当包含在本发明的保护范围内。

Claims (20)

  1. 一种平板玻璃生产线立体输送装置,其特征在于,包括:
    收片装置,所述收片装置设置于原片生产线的末端,其中所述收片装置包括收片升降轨道和不少于两层的收片辊道,相邻所述收片辊道之间为平行设置,且每一所述升降辊道能沿所述收片升降轨道的高度方向升降,且平板玻璃能沿所述收片辊道中驱动部件的驱动方向移动;
    垂直升降装置,所述垂直升降装置包括垂直升降轨道和不少于两层的垂直辊道,所述垂直升降轨道沿竖直方向布置,相邻所述垂直辊道之间为平行设置,且每一所述垂直辊道能沿所述垂直升降轨道的高度方向升降,所述垂直辊道能与所述收片辊道相对,且平板玻璃能沿所述垂直辊道的水平方向移动;
    发片装置,所述发片装置设置于深加工线或堆垛机辊道的首端,所述发片装置位于所述收片装置的上方或下方,所述发片装置包括发片升降轨道和不少于两层的发片辊道,相邻所述发片辊道之间为平行设置,且每一所述发片辊道能沿所述发片升降轨道的高度方向升降,且平板玻璃能沿所述发片辊道中的驱动部件的驱动方向移动。
  2. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片辊道的层数、所述垂直辊道的层数以及所述发片辊道的层数相等。
  3. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述平板玻璃可以为玻璃整板、玻璃中分板、玻璃多分板中的一种或组合。
  4. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片装置以及所述发片装置位于不同的楼层,且所述垂直升降装置贯穿不同楼层。
  5. 根据权利要求4所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片装置和所述发片装置位于所述垂直升降装置的相同的一侧,或所述收片装置和所述发片装置位于所述垂直升降装置的相对的一侧。
  6. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片装置中所有所述收片辊道收满平板玻璃所需的时间大于所述垂直升降装置将平板玻璃输送至所述发片装置并返回至所述收片装置一侧的时间。
  7. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片辊道、所述垂直辊道、所述发片辊道均可采用带式输送辊道或辊筒式输送辊道。
  8. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片升降轨道、所述垂直升降轨道以及所述发片升降轨道均可采用链传动、齿轮传动、同步带传动 中的一种。
  9. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片装置设有用于定位所述收片辊道相对所述垂直辊道的对接输送零位的收片辊道零位开关,所述垂直升降装置设有分别用于定位所述垂直辊道相对所述收片辊道和所述发片辊道的对接输送零位的第一垂直辊道零位开关和第二垂直辊道零位开关,所述发片装置设有用于定位所述发片辊道相对所述垂直辊道的对接输送零位的发片辊道零位开关。
  10. 根据权利要求1所述的一种平板玻璃生产线立体输送装置,其特征在于,所述收片装置、所述垂直升降装置、所述发片装置均可采用一种装置结构,所述装置结构包括固定支架、升降轨道组件和辊道组件,所述升降轨道组件和所述辊道组件均设于所述固定支架上,且所述升降轨道组件驱动所述辊道组件在所述固定支架上升降,所述辊道组件包括不少于两层的辊道;所述升降轨道组件作为所述收片升降轨道或所述垂直升降轨道或所述发片升降轨道,相应地,所述辊道组件的所述辊道作为所述收片辊道或所述垂直辊道或所述发片辊道。
  11. 根据权利要求10所述的一种平板玻璃生产线立体输送装置,其特征在于,所述升降轨道组件包括四轴联动驱动机构和与所述四轴联动驱动机构相连接的传动机构,所述辊道组件与所述传动机构相连接,所述传动机构受所述四轴联动驱动机构驱动而运行并带动所述辊道组件升降。
  12. 根据权利要求11所述的一种平板玻璃生产线立体输送装置,其特征在于,所述四轴联动驱动机构包括驱动电机,所述驱动电机的转轴连接有双轴减速机,所述双轴减速机的两个输出轴均通过万向轴连接有T型换向器,每个所述T型换向器的两个输出端均连接有传动轴,每个所述传动轴均连接有一个所述传动机构。
  13. 根据权利要求11所述的一种平板玻璃生产线立体输送装置,其特征在于,所述传动机构包括主动轮、从动轮和同步带,所述四轴联动驱动机构与所述主动轮相连接并驱动所述主动轮转动,所述从动轮沿所述固定支架的高度方向与所述主动轮间隔相对设置,所述同步带的两端分别套设在所述主动轮和所述从动轮上,所述辊道组件与所述同步带相连接。
  14. 根据权利要求13所述的一种平板玻璃生产线立体输送装置,其特征在于,所述主动轮和所述从动轮均为链轮,所述同步带为链条。
  15. 根据权利要求11所述的一种平板玻璃生产线立体输送装置,其特征在于,所述固定支架包括支板和设于所述支板下方并在所述支板的四角处支撑所述支板的支腿,所述四轴联动驱动机构设于所述支板上,所述传动机构沿所述支腿的高度方向设于所述支腿的一侧。
  16. 根据权利要求10所述的一种平板玻璃生产线立体输送装置,其特征在于,所述辊道组件包括输送支架,所述辊道为单层自驱辊道,所有所述单层自驱辊道均设于所述输送支架上,所述输送支架可升降地设于所述固定支架,所述升降轨道组件与所述输送支架相连接并驱动所述输送支架在所述固定支架上升降。
  17. 根据权利要求16所述的一种平板玻璃生产线立体输送装置,其特征在于,所述输送支架上设有导向轮,所述固定支架上设有沿所述固定支架的高度方向延伸的导向滑槽,所述输送支架通过所述导向轮与所述导向滑槽滑动配合连接。
  18. 一种平板玻璃生产线立体输送方法,包括权利要求1-17任意一项所述的输送装置,其特征在于:
    步骤一、将原片生产线生产出的平板玻璃逐一移动至收片装置的每层收片辊道,所述收片辊道上均收置一组平板玻璃;
    步骤二、所述收片装置的每层所述收片辊道上的平板玻璃同时转移至所述垂直升降装置对应的所述垂直辊道,随后所述垂直升降装置将所述垂直辊道从所述收片辊道所在楼层移动至所述发片装置所在楼层;
    步骤三、所述垂直升降装置的每层垂直辊道上的平板玻璃同时转移至所述发片装置对应的所述发片辊道;
    步骤四、将所述发片装置的每层所述发片辊道上的平板玻璃逐一移动至所述深加工线或堆垛机辊道。
  19. 根据权利要求18所述的一种平板玻璃生产线立体输送方法,其特征在于,所述步骤二中,在平板玻璃转移之前,所述收片辊道根据收片辊道零位开关的信号定位并停留在所述收片辊道相对所述垂直辊道的对接输送零位,所述垂直辊道根据第一垂直辊道零位开关的信号定位并停留在所述垂直辊道相对所述收片辊道的对接输送零位。
  20. 根据权利要求18所述的一种平板玻璃生产线立体输送方法,其特征在于,所述步骤三中,在平板玻璃转移之前,所述垂直辊道根据第二垂直辊道零位开关的信号定位并停留在所述垂直辊道相对所述发片辊道的对接输送零位,所述发片辊道根据发片辊道零位开关的信号定位并停留在所述发片辊道相对所述垂直辊道的对接输送零位。
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