CN115477164A - Glass stacking device and glass sorting and stacking equipment - Google Patents
Glass stacking device and glass sorting and stacking equipment Download PDFInfo
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- CN115477164A CN115477164A CN202211070113.XA CN202211070113A CN115477164A CN 115477164 A CN115477164 A CN 115477164A CN 202211070113 A CN202211070113 A CN 202211070113A CN 115477164 A CN115477164 A CN 115477164A
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- 239000011521 glass Substances 0.000 title claims abstract description 346
- 230000007246 mechanism Effects 0.000 claims abstract description 150
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 10
- 238000007496 glass forming Methods 0.000 claims abstract description 5
- 230000007306 turnover Effects 0.000 claims description 43
- 238000007514 turning Methods 0.000 claims description 22
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 241000252254 Catostomidae Species 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 description 26
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
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- 238000010923 batch production Methods 0.000 description 1
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- 230000003139 buffering effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000006066 glass batch Substances 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying 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
- B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
- B65G49/069—Means for avoiding damage to stacked plate glass, e.g. by interposing paper or powder spacers in the stack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying 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
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying 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
- B65G49/067—Sheet handling, means, e.g. manipulators, devices for turning or tilting sheet glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/005—Stacking of articles by using insertions or spacers between the stacked layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/03—Stacking of articles by adding to the top of the stack from above
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/02—Stacking of articles by adding to the top of the stack
- B65G57/08—Stacking of articles by adding to the top of the stack articles being tilted or inverted prior to depositing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention relates to a glass stacking device and glass sorting and stacking equipment. The transmission mechanism is used for conveying the glass manufactured by the glass forming equipment to a glass grabbing station; the lining paper storage mechanism is provided with a lining paper grabbing position; the grabbing mechanism is used for grabbing the glass at the glass grabbing station and the lining paper at the lining paper grabbing position, and alternately stacking the glass and the lining paper on the material stacking frame to automatically complete stacking and placing of the glass and the lining paper, so that the labor intensity of workers is reduced, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of glass stacking, in particular to a glass stacking device and glass sorting and stacking equipment.
Background
Along with scientific and technological development, glass manufacturing and processing technology constantly promotes, and the processing beat of glass production constantly accelerates to glass manufacturing machining efficiency has been promoted. Need carry out the stack vanning after glass manufacturing process accomplishes, need fill up the slip sheet between the adjacent glass when the stack vanning, generally adopt artifical supplementary mode to put glass and slip sheet vanning in proper order. Along with the increase of the radian and the size of the glass, if the glass manufacturing and processing takt is matched with the earlier-stage faster glass manufacturing and processing takt, a large amount of manpower is required to be invested, and the problems of high labor intensity and high labor cost exist.
Disclosure of Invention
The invention provides a glass stacking device and glass sorting and stacking equipment aiming at the problems of high labor intensity of workers and high labor cost in the glass stacking process, so that the stacking and the arrangement of glass and lining paper are automatically completed, the labor intensity of the workers is reduced, and the labor cost is reduced.
A glass stacking apparatus, comprising:
the transmission mechanism is used for conveying the formed glass to a glass grabbing station;
a slip sheet storage mechanism having slip sheet catching positions;
a material piling bin; and
and the grabbing mechanism is used for grabbing the glass at the glass grabbing station and the lining paper at the lining paper grabbing station, and alternately stacking the glass and the lining paper on the material stacking rack.
In one embodiment, the glass stacking apparatus further comprises:
the glass sheet turnover machine is arranged corresponding to the glass sheet turnover station, the glass sheet turnover station is located at the upstream of the glass grabbing station, and the glass sheet turnover machine is used for turning over the glass on the conveying mechanism and enabling the turned-over glass to be located on the conveying mechanism of the glass sheet turnover station.
In one embodiment, the glass sheet turnover machine comprises a base, a turnover frame and a limiting assembly, wherein the turnover frame is rotatably connected with the base, the axis of the turnover frame rotating relative to the base is a first axis, the first axis is parallel to the supporting surface of the conveying mechanism, the limiting assembly is arranged on the turnover frame, and the limiting assembly can be connected with the formed glass so that the glass can rotate relative to the base along with the turnover frame to the conveying mechanism positioned at the glass sheet turnover station.
In one embodiment, the conveying mechanism is divided into a first conveying mechanism and a second conveying mechanism by taking the glass turnover station as a boundary, the first conveying mechanism is positioned at the upstream of the second conveying mechanism, the glass turnover machine is arranged at the boundary of the first conveying mechanism and the second conveying mechanism, and a socket for inserting glass is arranged at the position, where the limiting assembly is arranged, of the turnover frame;
when the overturning frame rotates to enable the opening of the socket to be opposite to the second transmission mechanism, the inserting direction of the socket is parallel to the supporting surface of the second transmission mechanism, and/or when the overturning frame rotates to enable the opening of the socket to be opposite to the first transmission mechanism, the inserting direction of the socket is parallel to the supporting surface of the first transmission mechanism;
the limiting assembly can limit the glass in the socket, so that the glass can rotate along with the overturning frame relative to the base.
In one embodiment, the limiting assembly has a clamping state and a releasing state, the limiting assembly in the clamping state can clamp the glass so that the glass can rotate along with the turnover frame relative to the base, and when the limiting assembly is in the releasing state, the glass can be taken off from the limiting assembly.
In one embodiment, the glass sheet turnover machine comprises a plurality of limiting assemblies, and the limiting assemblies are arranged at intervals along the circumferential direction of the turnover frame.
In one embodiment, the glass grabbing station is provided with a visual positioning system, and the visual positioning system is electrically connected with the grabbing mechanism;
and/or the grabbing mechanism comprises a manipulator, the manipulator is provided with a plurality of glass suckers and a plurality of lining paper suckers, and the lining paper suckers are distributed on the periphery of the contour defined by the glass suckers;
and/or the lining paper storage mechanism comprises a lining paper separating unit which is used for separating a single lining paper from the lining paper stack and placing the single lining paper at the lining paper grabbing position.
In one embodiment, the material stacking rack comprises a rotating table and a plurality of glass racks arranged on the rotating table, and each glass rack can be used for placing glass and lining paper which are stacked alternately;
the glass stacking apparatus further comprises:
and the glass caching machine is used for caching the glass on the transmission mechanism.
In one embodiment, the glass stacking apparatus further comprises:
the glass conveying device comprises a steering conveying mechanism, a glass conveying mechanism and a glass conveying mechanism, wherein the steering conveying mechanism passes through a switching station and is used for conveying glass on the conveying mechanism to the switching station;
the glass buffer machine is provided with a transmission unit and a plurality of glass buffer units which are connected with the transmission unit, each glass buffer unit can at least store one piece of glass, the transmission unit can sequentially operate the glass buffer units to the switching station, and the glass buffer units passing through the switching station can take away the glass of the switching station.
The glass sorting and stacking equipment comprises a sorting device and a plurality of glass stacking devices, wherein the sorting device is used for sorting glass manufactured by glass forming equipment to the conveying mechanism of each glass stacking device.
The scheme provides a glass stacking device and glass sorting and stacking equipment, after the conveying mechanism conveys the glass to the glass grabbing station, the grabbing mechanism can grab the glass of the glass grabbing station and the lining paper of the lining paper grabbing station in sequence, then the glass and the lining paper are stacked on the material stacking rack alternately, and the process is repeated, so that a plurality of pieces of glass are stacked together, and adjacent pieces of glass are separated through the lining paper. The automation degree is improved, the labor intensity of workers is reduced, and the labor cost is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a top view of the glass sorting and stacking apparatus of the present embodiment;
FIG. 2 is a schematic structural diagram of a glass turning machine according to the present embodiment;
FIG. 3 is a front view of the grasping mechanism according to the embodiment;
fig. 4 is a schematic structural diagram of a manipulator in the grasping mechanism according to the embodiment;
FIG. 5 is a schematic structural diagram of a visual positioning system according to the present embodiment;
FIG. 6 is a schematic structural view of the interleaving paper storing mechanism according to this embodiment;
fig. 7 is a schematic structural view of the material stacking rack according to the embodiment;
FIG. 8 is a schematic structural diagram of a glass buffer memory according to the present embodiment;
FIG. 9 is a left side view of the glass buffer memory according to the present embodiment;
FIG. 10 is a top view of the glass buffer memory of the present embodiment;
fig. 11 is a schematic structural view of the steering and carrying mechanism according to the present embodiment;
fig. 12 is a schematic structural view of the sorting apparatus according to the embodiment;
fig. 13 is a front view of the sorting apparatus according to the present embodiment.
Description of reference numerals:
10. glass sorting and stacking equipment; 20. a glass stacking device; 21. a material stacking rack; 211. a rotating table; 212. a glass material rack; 22. a grabbing mechanism; 221. a manipulator; 2211. a glass sucker; 2212. slip sheet suction cups; 222. a mechanical arm; 23. a transport mechanism; 231. a glass grabbing station; 232. a visual positioning system; 24. a lining paper storage mechanism; 241. a lining paper grabbing position; 242. an interleaving paper separating unit; 243. loading materials on the lining paper; 244. a liner paper separation position; 25. a glass sheet turning machine; 251. a base; 252. a roll-over stand; 2521. a socket; 253. a limiting component; 2531. a telescopic driving member; 2532. a pressing part; 2533. a telescopic end; 254. a motor; 26. a glass buffer memory machine; 261. a transmission unit; 2611. a rotating shaft; 2612. a transmission belt; 262. a glass buffer unit; 2621. a support bar; 2622. a support assembly; 27. a steering and conveying mechanism; 271. an X-axis module; 272. a Z-axis module; 273. transferring a sucker; 28. a roller transfer section; 281. a roll shaft; 30. and (5) a sorting device.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
When glass is stored, lining paper needs to be placed between adjacent glass, so that the adjacent glass is prevented from being in direct contact. The larger the glass size, the larger the radian, and the greater the carrying difficulty. In the process of glass batch production, a large amount of manpower is required for glass stacking, and the cost is high.
In this regard, as shown in FIG. 1, a glass stacking apparatus 20 is provided that includes a material stack 21 and a grasping mechanism 22. The material stack 21 is capable of stacking glass stacks consisting of alternately stacked glass and interleaving paper. The glass stacking device 20 has a glass grasping station 231 and an interleaving paper grasping position 241, and the grasping mechanism 22 is configured to grasp the glass of the glass grasping station 231 and the interleaving paper of the interleaving paper grasping position 241, then simultaneously move the grasped glass and interleaving paper, and stack the glass and interleaving paper alternately on the material stacking rack 21.
As shown in fig. 1, the glass stacking apparatus 20 further includes a transfer mechanism 23, and the transfer mechanism 23 is used for conveying the formed glass to the glass gripping station 231. In other words, the transfer mechanism 23 passes through the glass gripping station 231. The formed glass refers to glass which is processed by forming equipment and is in a plate shape as a whole, preferably is arc-shaped glass with a curved surface and subjected to toughening and/or bending treatment, and further preferably is glass used for automobiles, such as front windshield glass, rear windshield glass, skylight glass, side window glass and the like.
The formed glass is conveyed to the glass grabbing station 231 by the conveying mechanism 23, and the glass conveyed to the glass grabbing station 231 is grabbed by the grabbing mechanism 22 and then placed on the material stacking rack 21 together with the lining paper.
Further, in some embodiments, as shown in fig. 5, the glass grasping station 231 is provided with a visual positioning system 232, and the visual positioning system 232 is electrically connected to the grasping mechanism 22. When the vision positioning system 232 recognizes that glass enters the glass grabbing station 231, the grabbing mechanism 22 moves to take away the glass at the glass grabbing station 231.
As shown in fig. 1, the glass stacking device 20 further includes an interleaving paper storage mechanism 24, and the interleaving paper storage mechanism 24 has an interleaving paper catching position 241. The lining paper is firstly stored in the lining paper storage mechanism 24, when the glass grabbing station 231 has glass for grabbing by the grabbing mechanism 22, the grabbing mechanism 22 grabs the glass and the lining paper again, and the lining paper of the lining paper grabbing station 241 is taken away. Specifically, in one embodiment, the grabbing mechanism 22 sequentially grabs the glass and the lining paper and then places the grabbed glass and lining paper together on the material stacking rack 21.
In certain embodiments, when the vision positioning system 232 recognizes that glass enters the glass grasping station 231, the grasping mechanism 22 sequentially grasps the glass of the glass grasping station 231 and the interleaving paper of the interleaving paper grasping station 241.
In some embodiments, the interleaving paper storing mechanism 24 stores stacks of interleaving papers, and in order to facilitate the grasping of only one or a part of the interleaving papers at a time by the grasping mechanism 22, as shown in fig. 1 and 6, the interleaving paper storing mechanism 24 includes an interleaving paper separating unit 242 for separating a single interleaving paper from the interleaving paper stack and placing it in the interleaving paper grasping position 241.
As shown in fig. 6, the stacked interleaving papers may be manually placed on the interleaving paper loading level 243 of the interleaving paper storing mechanism 24, then the stacked interleaving papers are fed to the interleaving paper separating level 244 for separation by the interleaving paper separating unit 242, and then the interleaving paper separating unit 242 separates a single interleaving paper from the stacked interleaving papers, which is transferred to the interleaving paper catching level 241 for catching by the catching mechanism 22.
Further, as shown in fig. 1, in some embodiments, the glass stacking apparatus 20 further comprises a glass flipping machine 25. As shown in fig. 2, the glass turning machine 25 is arranged corresponding to the glass turning station, and the glass turning machine 25 is used for turning the glass on the conveying mechanism 23 and enabling the turned glass to be located on the conveying mechanism 23 of the glass turning station.
The transport mechanism 23 passes through a glass flipping station (not shown) which is located upstream of the glass grasping station 231.
The arc glass processed by the glass forming equipment is generally convex upward, and the glass with the convex upward is turned over by the glass turning machine 25 before being grabbed by the grabbing mechanism 22 and is adjusted to be concave upward. Of course, there may be situations where glass inversion is required during stacking of other shapes of glass, and the glass inversion machine 25 is suitable for this requirement.
Glass turn-over in this application means that the orientation of change glass both sides face, for example two sides of glass are first side and second side respectively, and first side orientation is first direction under the initial condition, and the second side orientation is opposite with first direction, and the first side orientation of glass after the turn-over is opposite with first direction, and the second side orientation is first direction.
As described above, for the arc glass, assuming that the convex surface of the arc glass faces upward in the initial state, the concave surface of the arc glass faces after the inversion.
The specific structure of the glass turning machine 25 is not particularly limited herein. For example, it may include a rotating unit and a fixing unit capable of fixing the glass, and the rotating unit drives the fixing unit to rotate, so that the glass fixed by the fixing unit rotates to complete the turnover. It should be emphasized that the rotation axis of the rotation unit here cannot be perpendicular to the side of the plane glass or parallel to the normal of the arc glass, so as to ensure that the glass can complete the turn-over action to change the side orientation when the rotation unit rotates.
In certain embodiments, as shown in fig. 2, the glass flipping machine 25 comprises a base 251, a roll-over carriage 252, and a stop assembly 253. The roll-over stand 252 is rotatably connected to the base 251. The axis of rotation of the roll-over stand 252 relative to the base 251 is a first axis, which is parallel to the support surface of the transmission mechanism 23.
The surface of the transfer mechanism 23 that is used to support the glass in contact with the glass is a support surface, such as the top surface of the transfer mechanism 23. In some embodiments, where the transfer mechanism 23 comprises a conveyor belt, the surface of the conveyor belt on which the glass is placed is the support surface. In other embodiments, the transport mechanism 23 comprises a conveyor chain, the surface of which the respective support points for contacting the glass belong being a support surface.
The limiting assembly 253 is arranged on the turning frame 252, and the limiting assembly 253 can be connected with the formed glass, so that the glass can rotate along with the turning frame 252 relative to the base 251 to the conveying mechanism 23 positioned at the glass sheet turning station.
When the roll-over stand 252 rotates relative to the base 251, the limiting assembly 253 carries the glass to move synchronously. Because the first axis is parallel to the support surface of the transfer mechanism 23, the glass turns over when it follows, and the orientation of the side of the glass changes.
In one embodiment, the base 251 is provided with a motor 254, and the spindle of the motor 254 is coupled to the roll-over stand 252 for driving the roll-over stand 252 to rotate relative to the base 251. The axis of the spindle of the motor 254 is a first axis.
Further, as shown in fig. 2, the conveyance mechanism 23 is divided into a first conveyance mechanism (not shown) and a second conveyance mechanism (not shown) with the glass turning station as a boundary, and the first conveyance mechanism is located upstream of the second conveyance mechanism. The glass turnover machine 25 is arranged at the junction of the first conveying mechanism and the second conveying mechanism. The first transmission mechanism conveys the formed glass to a junction, and then the glass turning machine 25 fixes the glass conveyed by the first transmission mechanism and turns the glass, so that the glass is turned over, and the turned glass is placed on the second transmission mechanism.
In some embodiments, the stop assembly 253 has a clamped state and a released state, the stop assembly 253 in the clamped state can clamp the glass so that the glass can rotate with the roll stand 252 relative to the base 251, and the glass can be removed from the stop assembly 253 when the stop assembly 253 is in the released state.
After the glass turning machine 25 turns the glass to the glass turning station, the glass is turned, the limiting assembly 253 can be switched to a release state, and the glass positioned at the glass turning station can be taken away by the conveying mechanism 23.
For example, as shown in fig. 2, the limiting component 253 includes a telescopic driving member 2531 and a pressing portion 2532, the telescopic end 2533 of the telescopic driving member 2531 is spaced opposite to the pressing portion 2532, and the telescopic direction of the telescopic driving member 2531 is parallel to the spacing direction of the telescopic end 2533 and the pressing portion 2532. The telescopic driving member 2531 can be extended and retracted to complete the switching between the clamping state and the releasing state.
Or, the limiting component 253 comprises a sucker and an air path for controlling the sucker, and the air path can control the sucker to suck and fix glass; after the turnover is finished, the air path can control the sucker to release the glass.
In some embodiments, as shown in FIG. 2, the roll-over stand 252 is provided with a receptacle 2521 for glass to be inserted into at a location where the stop assembly 253 is disposed. The stop assembly 253 can stop the glass in the socket 2521 so that the glass can rotate with the roll stand 252 relative to the base 251.
When the roll-over stand 252 is rotated until the opening of the socket 2521 is opposite to the second transmission mechanism, the insertion direction of the socket 2521 is parallel to the supporting surface of the second transmission mechanism.
When the roll-over stand 252 is rotated to the opening of the socket 2521 opposite to the first transmission mechanism, the insertion direction of the socket 2521 is parallel to the supporting surface of the first transmission mechanism.
As shown in fig. 2, an arrow F1 indicates the insertion direction of each socket 2521.
When the glass conveyed by the first conveying mechanism reaches the boundary, the insertion direction of the insertion opening 2521 is parallel to the supporting surface of the first conveying mechanism, so that the glass can be inserted into the insertion opening 2521 along the conveying direction of the first conveying mechanism. The stop assembly 253 can stop the glass in the socket 2521 after the glass is inserted into the socket 2521 so that the glass can rotate with the roll-over stand 252 relative to the base 251.
When the glass is rotated with the roll-over stand 252, the receptacle 2521 with the glass inserted therein is rotated to a position where the opening is opposite to the second transfer mechanism. Since the insertion direction of the insertion opening 2521 is parallel to the supporting surface of the second transfer mechanism, the glass can be carried by the second transfer mechanism to be extracted from the insertion opening 2521, and the turned glass can be conveyed to the glass-grasping station 231 by the second transfer mechanism.
The opening of the socket 2521 is opposite to the first transmission mechanism, and after the glass is conveyed into the socket 2521 by the first transmission mechanism, the limiting assembly 253 is switched to the clamping state, so that the glass can rotate along with the roll-over stand 252.
When the roll-over stand 252 is rotated to the position where the opening of the socket 2521 is opposite to the second transmission mechanism, the stop assembly 253 is switched to the release state, and the glass is carried by the second transmission mechanism to exit the socket 2521.
The telescopic end 2533 and the pressing portion 2532 of the telescopic driving member 2531 are respectively located on two opposite sidewalls of the socket 2521.
In one embodiment, as shown in fig. 2, the insertion direction of receptacle 2521 is perpendicular to the first axis. As shown in fig. 1, the flipping frame 252 is located in the conveying direction of the first conveying mechanism. After the receptacle 2521 is turned 180 ° with the roll-over carriage 252, the glass is turned over from the first transfer mechanism onto the second transfer mechanism, so that the glass is turned over.
In another embodiment, the flip frame 252 is offset to one side of the transmission mechanism 23 and the insertion direction of the receptacle 2521 is parallel to the first axis. After the glass is transported to the interface with the first conveyance mechanism, the glass can be pushed toward the roll-over stand 252 so that the glass is inserted into the receptacle 2521. After the glass is flipped with the roll-over carriage 252, the glass can be withdrawn from the receptacle 2521 in a direction away from the roll-over carriage 252 so that the glass moves onto the second transfer mechanism, after which the glass can move with the second transfer mechanism.
Further, in one embodiment, as shown in fig. 2, the glass sheet turnover machine 25 includes a plurality of stop assemblies 253, the plurality of stop assemblies 253 being spaced apart circumferentially of the roll-over stand 252.
The glass sheet turnover machine 25 includes a plurality of receptacles 2521, the plurality of receptacles 2521 being spaced axially along the roll-over stand 252. The limiting assemblies 253 correspond to the sockets 2521 one by one.
As shown in FIG. 2, the roll-over stand 252 is a flat structure with a square cross-section, and the first axis is located at the geometric center of the roll-over stand 252 and perpendicular to the cross-section. The socket 2521 is formed at the corner of the square, and the insertion direction of the socket 2521 is parallel to the diagonal of the square. Four corners of the roll-over stand 252 are each provided with a socket 2521.
As shown in fig. 2, the roll-over stand 252 is a central symmetrical member having a first axis as a center of symmetry.
Further, as shown in fig. 3 and 4, in some embodiments, the grasping mechanism 22 includes a robot 221, the robot 221 is provided with a plurality of glass suction cups 2211 and a plurality of interleaving paper suction cups 2212, and the plurality of interleaving paper suction cups 2212 are distributed around the contour defined by the plurality of glass suction cups 2211.
After the glass is sucked by the glass sucking discs 2211, the manipulator 221 moves to the lining paper grabbing position 241, then the lining paper sucking discs 2212 suck the lining paper, and then the grabbing mechanism 22 synchronously places the sucked glass and lining paper on the material stacking rack 21.
Because the plurality of lining paper suction cups 2212 are distributed on the periphery of the outline defined by the plurality of glass suction cups 2211, the lining paper can be conveniently sucked after the glass is sucked.
The plurality of interleaving paper suction cups 2212 can be connected with the supporting plate of the manipulator 221 through double joints, and the interleaving paper suction cups 2212 can be adjusted in position more flexibly under the driving of the double joints.
Further, in one embodiment, the gripping mechanism 22 is a robot, the robot includes a robot arm 221 and a robot arm 222, and the robot arm 221 is disposed at a movable end of the robot arm 222.
In some embodiments, the glass stacking apparatus 20 includes a plurality of gripping mechanisms 22 to further increase the efficiency of the glass stacking apparatus 20.
Further, as shown in fig. 7, in some embodiments, the material stacking rack 21 includes a rotating table 211 and a plurality of glass holders 212 disposed on the rotating table 211, each glass holder 212 can be placed with glass and interleaving paper stacked alternately, the glass sheets in the stack placed on the glass holders 212 do not move relative to each other, and the glass stack can be kept stable.
After the glass is completely stacked on one of the glass frames 212, the rotating table 211 rotates to adjust the other glass frame 212 to a position convenient for the operation of the gripping mechanism 22, so that the gripping mechanism 22 stacks glass on the other glass frame 212.
When the rotating platform 211 rotates, the grabbing mechanism 22 is inconvenient to place glass on the material stacking rack 21, and the front section of the glass stacking device 20 is still continuously conveying glass, so as to be shown in fig. 1, a glass buffer memory 26 is further arranged in the glass stacking device 20 for buffering glass on the conveying mechanism 23.
In one embodiment, the glass stacking apparatus 20 further includes a turn conveyor. The turning and conveying mechanism passes through a switching station (not shown), and the turning and conveying mechanism is used for conveying the glass on the conveying mechanism 23 to the switching station.
As shown in fig. 8 to 10, the glass buffer 26 has a transmission unit 261 and a plurality of glass buffer units 262 connected to the transmission unit 261, each glass buffer unit 262 can store at least one piece of glass, the transmission unit 261 can sequentially operate the plurality of glass buffer units 262 to the switching station, and the glass buffer units 262 passing through the switching station can take away the glass of the switching station.
After the glass on the conveying mechanism 23 is conveyed to the switching station by the turning conveying mechanism, the glass buffer unit 262 takes away the glass for temporary storage when passing through the switching station, so that the glass accumulation on the conveying mechanism 23 is avoided.
Specifically, as shown in fig. 8 to 10, the glass buffer unit 262 includes two rows of supporting assemblies 2622 arranged at intervals, each supporting assembly 2622 includes a plurality of supporting rods 2621 arranged in parallel and side by side, and the supporting rods 2621 are arranged at intervals. The spacing between the two rows of support assemblies 2622 is used to accommodate the glass.
As shown in fig. 8 to 11, the turn-around transfer mechanism includes a turn-around carrying mechanism 27 and a roller transfer section 28, the turn-around carrying mechanism 27 is used for carrying the glass on the transfer mechanism 23 to the roller transfer section 28, the roller transfer section 28 includes a plurality of roller shafts 281 arranged side by side at intervals, and the roller transfer section 28 passes through the switching station. When the glass buffer unit 262 passes through the switching station, the supporting rod 2621 passes through the gap between the adjacent roller shafts 281, thereby lifting the glass on the roller transfer section 28.
As shown in fig. 10, when the glass buffer unit 262 arrives at the switching station, a corresponding row of supporting rods 2621 corresponds to the gap between the rollers 281 of the roller conveying section 28, and as the driving unit 261 moves with the glass buffer units 262, the supporting rods 2621 sweep the gap between the rollers 281.
Specifically, when the supporting rod 2621 reaches the gap between the two rollers 281, the axis of the supporting rod 2621 is parallel to the axis of the rollers 281.
In one embodiment, as shown in fig. 8 to 10, the driving unit 261 includes a driving chain or belt 2612 wound between two shafts 2611, the driving chain or belt 2612 is provided with a plurality of supporting components 2622, the supporting components 2622 are sequentially arranged at intervals along the transmission direction of the driving chain or belt 2612, each supporting component 2622 includes a plurality of supporting rods 2621 arranged in parallel and side by side, each supporting rod 2621 is arranged at intervals, one end of each supporting rod 2621 is connected with the driving chain or belt 2612, the other end of each supporting rod 2621 is suspended outside the driving chain or belt 2612, and the interval space between the adjacent supporting components 2622 is used for accommodating glass. One rotating shaft 2611 of the transmission unit 261 is positioned below the roller conveying section 28, and the other rotating shaft 2611 is positioned above the roller conveying section 28. Here, the lower side includes an obliquely lower side, and the upper side includes an obliquely upper side. As the drive chain or belt 2612 rotates about the two shafts 2611, the support rods 2621 pass through the roller transfer section 28.
In one embodiment, as shown in fig. 11, the divert transport mechanism 27 includes an X-axis module 271, a Z-axis module 272, and a transfer chuck 273. The transfer chuck 273 is disposed on the Z-axis module 272, and can move in the Z direction and rotate around the Z axis. The Z-axis module 272 is provided on the X-axis module 271, and can realize X-axis movement.
Further, in yet another embodiment, as shown in fig. 1, there is provided a glass sorting and stacking apparatus 10 comprising the glass stacking device 20 described above. By adopting the glass stacking device 20 in any one of the above embodiments, the automation degree is improved, the labor intensity of workers is reduced, and the labor cost is reduced.
Further, in some embodiments, the glass sorting and stacking apparatus 10 includes a sorting device 30 and a plurality of glass stacking devices 20 as described above. The sorting device 30 is used for sorting the glass manufactured by the glass forming equipment to the conveying mechanism 23 of each glass stacking device 20, thereby further improving the efficiency of the glass sorting and stacking equipment 10.
As shown in fig. 12 and 13, in some embodiments, the sorting device 30 includes a spider-web robot that is capable of flexibly sorting individual glasses onto the corresponding transport mechanism 23.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A glass stacking apparatus, comprising:
the transmission mechanism is used for conveying the formed glass to a glass grabbing station;
a slip sheet storage mechanism having a slip sheet catching position;
a material stacking rack; and
and the grabbing mechanism is used for grabbing the glass at the glass grabbing station and the lining paper at the lining paper grabbing position, and alternately stacking the glass and the lining paper on the material stacking rack.
2. The glass stacking apparatus of claim 1, further comprising:
the glass sheet turnover machine is arranged corresponding to the glass sheet turnover station, the glass sheet turnover station is located at the upstream of the glass grabbing station, and the glass sheet turnover machine is used for turning over the glass on the conveying mechanism and enabling the turned-over glass to be located on the conveying mechanism of the glass sheet turnover station.
3. The glass stacking device of claim 2, wherein the glass turnover machine comprises a base, a turnover frame and a limiting assembly, the turnover frame is rotatably connected with the base, an axis of the turnover frame relative to the base is a first axis, the first axis is parallel to a supporting surface of the conveying mechanism, the limiting assembly is arranged on the turnover frame, and the limiting assembly can be connected with the formed glass so that the glass can rotate along with the turnover frame relative to the base to the conveying mechanism at the glass turnover station.
4. The glass stacking device of claim 3, wherein the conveying mechanism is divided into a first conveying mechanism and a second conveying mechanism by taking the glass turnover station as a boundary, the first conveying mechanism is located at the upstream of the second conveying mechanism, the glass turnover machine is arranged at the boundary of the first conveying mechanism and the second conveying mechanism, and a socket for inserting glass is arranged at the position, where the limiting assembly is arranged, of the turnover frame;
when the overturning frame rotates to enable the opening of the socket to be opposite to the second transmission mechanism, the inserting direction of the socket is parallel to the supporting surface of the second transmission mechanism, and/or when the overturning frame rotates to enable the opening of the socket to be opposite to the first transmission mechanism, the inserting direction of the socket is parallel to the supporting surface of the first transmission mechanism;
the limiting assembly can limit the glass in the socket, so that the glass can rotate along with the overturning frame relative to the base.
5. The glass stacking device of claim 3, wherein the stop assembly has a clamped state in which the stop assembly can clamp the glass so that the glass can rotate with the roll-over stand relative to the base, and a released state in which the glass can be removed from the stop assembly.
6. The glass stacking device of claim 3, wherein the glass turnover machine comprises a plurality of limiting assemblies, and the plurality of limiting assemblies are arranged at intervals along the circumference of the turnover frame.
7. The glass stacking device according to any one of claims 1 to 6, wherein the glass gripping station is provided with a visual positioning system, and the visual positioning system is electrically connected with the gripping mechanism;
and/or the grabbing mechanism comprises a manipulator, the manipulator is provided with a plurality of glass suckers and a plurality of lining paper suckers, and the lining paper suckers are distributed on the periphery of the contour defined by the glass suckers;
and/or the lining paper storage mechanism comprises a lining paper separating unit which is used for separating a single lining paper from the lining paper stack and placing the single lining paper at the lining paper grabbing position.
8. The glass stacking apparatus of any one of claims 1 to 6, wherein the material stacking rack comprises a rotating table and a plurality of glass racks disposed on the rotating table, each glass rack having glass and interleaving paper stacked thereon in an alternating manner;
the glass stacking apparatus further comprises:
and the glass caching machine is used for caching the glass on the transmission mechanism.
9. The glass stacking apparatus of claim 8, further comprising:
the glass conveying device comprises a steering conveying mechanism, a glass conveying mechanism and a glass conveying mechanism, wherein the steering conveying mechanism passes through a switching station and is used for conveying glass on the conveying mechanism to the switching station;
the glass buffer machine is provided with a transmission unit and a plurality of glass buffer units which are connected with the transmission unit, each glass buffer unit can store at least one piece of glass, the transmission unit can sequentially move the glass buffer units to the switching station, and the glass buffer units passing through the switching station can take away the glass of the switching station.
10. A glass sorting and stacking apparatus, comprising at least one glass stacking device as claimed in any one of claims 1 to 9 and a sorting device for sorting glass manufactured by a glass forming apparatus onto the conveying mechanism of each glass stacking device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211070113.XA CN115477164A (en) | 2022-09-02 | 2022-09-02 | Glass stacking device and glass sorting and stacking equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211070113.XA CN115477164A (en) | 2022-09-02 | 2022-09-02 | Glass stacking device and glass sorting and stacking equipment |
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| CN115477164A true CN115477164A (en) | 2022-12-16 |
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| CN202211070113.XA Pending CN115477164A (en) | 2022-09-02 | 2022-09-02 | Glass stacking device and glass sorting and stacking equipment |
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