CN117682246A - Material frame stacking vehicle for stereoscopic warehouse - Google Patents
Material frame stacking vehicle for stereoscopic warehouse Download PDFInfo
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- CN117682246A CN117682246A CN202311596217.9A CN202311596217A CN117682246A CN 117682246 A CN117682246 A CN 117682246A CN 202311596217 A CN202311596217 A CN 202311596217A CN 117682246 A CN117682246 A CN 117682246A
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- rod body
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- material frame
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- 238000000034 method Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 13
- 238000007599 discharging Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0407—Storage devices mechanical using stacker cranes
-
- 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
-
- 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
- B65G57/16—Stacking of articles of particular shape
- B65G57/20—Stacking of articles of particular shape three-dimensional, e.g. cubiform, cylindrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/063—Automatically guided
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0755—Position control; Position detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07572—Propulsion arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/205—Arrangements for transmitting pneumatic, hydraulic or electric power to movable parts or devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- De-Stacking Of Articles (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention provides a material frame stacking vehicle for a stereoscopic warehouse, which comprises a vehicle frame, a bearing frame, a lifting plate and a guide clamping jaw, wherein the bearing frame is provided with a bearing horizontal plate and a bearing vertical plate, the end parts of the bearing horizontal plate and the bearing vertical plate are vertically connected, the lifting plate is arranged above the bearing horizontal plate in a lifting manner, the guide clamping jaw is arranged to enable the guide clamping jaw to be arranged on the bearing horizontal plate in an openable manner, the guide clamping jaw at least comprises a pair of guide rods which are distributed in an array along an open center, the guide rod comprises a first rod body which is movably and rotatably connected to the bearing horizontal plate, a second rod body which is vertically connected to the outer side end part of the first rod body, when the first rod body moves, the first rod body can extend out of one side edge of the bearing horizontal plate and is perpendicular to the side edge, the rotation axis of the first rod body is enabled to be the axis, and before an upper material frame falls down, the second rod body can be driven to be abutted against a rib plate of a lower material frame from outside to inside and pushed to reset inwards, and the lower material frame column is guided to be connected to the lower material frame.
Description
Statement of divisional application
The application is a divisional application of China patent application with the application number 202311249296.6, and the name of the application is 'mobile multilayer stacking equipment with a material frame correcting function' submitted by the year 2023, the month 09 and the day 26.
Technical Field
The invention relates to the technical field of stacking, in particular to a material frame stacking vehicle for a stereoscopic warehouse.
Background
Stacking refers to regularly stacking commodities to form a stack, for some commodities, stacking is performed on a commodity body with a certain layer number limit so as to avoid crushing, in this case, a material frame is usually adopted to hold the commodities, and then the material frame and the material frame are stacked to form a stack, so that the occupied area is reduced, storage and transportation are convenient, and the mode is more common in a stereoscopic warehouse.
The rib plates are pulled on the side edges of the existing material frames to increase strength and avoid deformation of the material frame columns, but under certain conditions, if the size of the commodity is over-limited, the rib plates can only be pulled on a pair of side edges of the material frames for facilitating commodity storage, and the other side is emptied or provided with a flexible net bag.
Most of the existing material frame stacking vehicles have simple stacking functions, namely, after an upper material frame is forked, the upper material frame is moved to the upper portion of a lower material frame, then the upper material frame is dropped, stacking is achieved, before the upper material frame is dropped, the function of guiding a material frame column of the lower material frame is not achieved, when the inclination angle of the material frame column of the lower material frame exceeds a set value, the upper material frame is easy to fall down after dropping, a large potential safety hazard exists, meanwhile, the material frame column of the lower material frame is guided to need large thrust, a manual guiding mode is not practical, and because the upper material frame is located at a high position, the manual guiding is located in a falling dangerous area and does not meet the safety production specification.
Disclosure of Invention
The invention aims to solve one or more problems in the prior art and provides a material frame stacking vehicle for a stereoscopic warehouse, which can guide an underlying material frame in a stacking process.
In order to achieve the purpose, the invention adopts the technical scheme that the material frame piling car for the stereoscopic warehouse comprises:
the vehicle frame comprises a horizontal bracket and a vertical bracket, wherein the end parts of the horizontal bracket and the vertical bracket are vertically connected, one side, far away from the horizontal bracket, of the vertical bracket is connected with a driving part, the bottoms of the horizontal bracket and the driving part are connected with rollers, and the driving part is used for driving the rollers to rotate;
the bearing frame comprises a bearing horizontal plate and a bearing vertical plate, the end parts of the bearing horizontal plate are vertically connected, the bearing horizontal plate is used for supporting a material frame and is positioned above the horizontal support, and the bearing vertical plate is connected to one side, close to the horizontal support, of the vertical support in a lifting manner;
the jacking plate is arranged above the bearing horizontal plate in a lifting manner;
the material frame piling car for the stereoscopic warehouse further comprises a guide clamping jaw which is arranged on the bearing horizontal plate in an openable manner, the guide clamping jaw at least comprises a pair of guide rods which are distributed in an array manner along the opening and closing center of the guide clamping jaw, each guide rod comprises a first rod body which is movably and rotatably connected to the bearing horizontal plate, and a second rod body which is vertically connected to the outer side end part of the first rod body, when the first rod body moves, one side edge of the bearing horizontal plate can be stretched out, the first rod body is perpendicular to the side edge, and the rotation axis of the first rod body is a self axis.
Preferably, the second rod body has six working positions, namely, a first working position to a sixth working position;
when the second rod body is in the first working position, the second rod body is in a horizontal state, and the projection of the second rod body in the up-down direction is positioned at the outer side of the projection of the lower layer material frame in the up-down direction; when the second rod body is in a second working position, the second rod body is in a vertical state, and at least one part of the second rod body is positioned at the outer side of the rib plate of the lower-layer material frame; when the second rod body is in a third working position, the second rod body moves inwards to abut against the rib plate and push the rib plate to reset inwards, so that a material frame column connected with the rib plate is guided; when the second rod body is at a fourth working position, the second rod body moves outwards to be separated from the rib plate; when the second rod body is in a fifth working position, the second rod body is in a horizontal state; when the second rod body is positioned at the sixth working position, the projection of the second rod body in the up-down direction is positioned in the projection of the bearing horizontal plate in the up-down direction;
when the guide clamping jaw is opened, the second rod body is sequentially changed from the first working position to the third working position, and when the guide clamping jaw is reset, the second rod body is sequentially changed from the third working position to the sixth working position.
Further preferably, the first lever body is turned by 90 degrees to change the second lever body from the first working position to the second working position; the first rod body is retracted inwards to enable the second rod body to be changed from the second working position to the third working position; the first rod body extends outwards to enable the second rod body to be changed from the third working position to the fourth working position; the first rod body is reversed by 90 degrees, so that the second rod body is changed from the fourth working position to the fifth working position; the first rod body is retracted inwards to enable the second rod body to be changed from the fifth working position to the sixth working position.
Further preferably, when the second lever is in the sixth working position, the projection of the first lever in the up-down direction is also located in the projection of the load-bearing horizontal plate in the up-down direction.
Further preferably, when the second rod body is in the sixth working position, an outer side surface of the second rod body is flush with one side edge of the bearing horizontal plate.
Preferably, the moving direction of the first rod body is the axial line direction of the first rod body.
Preferably, the bearing horizontal plate is provided with a telescopic motor for driving the first rod body to move and a rotating motor for driving the first rod body to rotate, and the telescopic motor and the rotating motor are symmetrically distributed on two sides of the opening and closing center of the guide clamping jaw.
Further preferably, the power transmission between the rotating motor and the first rod body is performed by adopting a pipe sleeve shaft mode, and the outer pipe is sleeved on the first rod body and realizes running fit through the fit of the long key groove and the long key; the telescopic motor is connected with a push rod penetrating the outer pipe and propping against the end part of the first rod body, and the push rod is utilized to drive the long key to move in the long key groove so as to realize moving fit.
Preferably, the end of the second rod body is vertically connected with the outer end of the first rod body, or the middle of the second rod body is vertically connected with the outer end of the first rod body.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
the invention provides a material frame stacking vehicle for a stereoscopic warehouse, which comprises a vehicle frame, a weighing frame, a jacking plate and a guide clamping jaw, wherein the vehicle frame comprises a horizontal bracket and a vertical bracket, the end parts of the horizontal bracket and the vertical bracket are vertically connected, one side, far away from the horizontal bracket, of the vertical bracket is connected with a driving part, the bottoms of the horizontal bracket and the driving part are connected with rollers, and the driving part is used for driving the rollers to rotate; the bearing frame comprises a bearing horizontal plate and a bearing vertical plate, the end parts of the bearing horizontal plate are vertically connected, the bearing horizontal plate is used for supporting the material frame and is positioned above the horizontal support, and the bearing vertical plate is connected to one side, close to the horizontal support, of the vertical support in a lifting manner; the jacking plate is arranged above the bearing horizontal plate in a lifting manner; through setting up and leading the clamping jaw, make it set up on the bearing horizontal plate with opening and shutting, make it include at least along opening and shutting the center and be a pair of guide bars that the array distributes, make guide bars including movable and rotationally connect the first body of rod on the bearing horizontal plate, connect the second body of rod at first body of rod outside tip perpendicularly, when first body of rod removes, make it stretch out a side and perpendicular to this side of bearing horizontal plate, make the axis of rotation axis of first body of rod be self axis, before the upper material frame falls, the removal and the rotation of accessible first body of rod drive the second body of rod from outside inwards support the gusset of tight lower floor material frame and promote its inwards reset, lead the lower floor material frame post that its connects, accord with the safety in production rule.
Drawings
Fig. 1 is a schematic front view of a first embodiment of the present invention, in which a load-bearing vertical plate and a lifting plate are in a lowered state.
Fig. 2 is a schematic front view of the first embodiment of the present invention, where the vertical load-bearing plate is in a lowered state and the lifting plate is in a raised state.
Fig. 3 is a schematic front view of a first embodiment of the present invention, where the load-bearing vertical plate and the lift plate are both in a raised state.
Fig. 4 is a schematic top view of fig. 1, with the lift plate and drive section hidden for ease of viewing.
Fig. 5 is a schematic view of the process of fig. 1 in a front view of stacking the frames, corresponding to a first working position of the guide jaws when opened.
Fig. 6 is a schematic view of the process of fig. 1 in the front view of stacking the frames, corresponding to a second working position of the guide jaws when open.
Fig. 7 is a schematic view of the process of fig. 1 in the front view of stacking the frames, corresponding to a third working position of the guide jaws when opened.
Fig. 8 is a schematic diagram of a process in a front view direction when stacking the material frames in fig. 1, and corresponds to a fourth working position when the guide clamping jaw is opened and closed.
Fig. 9 is a schematic diagram of the process in the front view of the stacking of the frames of fig. 1, corresponding to a fifth working position of the guide jaws when they are opened.
Fig. 10 is a schematic view of the process of fig. 1 in the front view of stacking the frames, corresponding to the sixth working position of the guide jaws when open.
Fig. 11 is a schematic diagram of a process in a left-view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for facilitating observation, corresponding to a first working position when the guide clamping jaw is opened.
Fig. 12 is a schematic view of the process in the left view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for the convenience of observation, corresponding to the second working position when the guide clamping jaw is opened.
Fig. 13 is a schematic view of the process in the left view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for the sake of convenience in observation, corresponding to the third working position when the guide clamping jaw is opened.
Fig. 14 is a schematic diagram of a process in the left view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for facilitating the observation, corresponding to the fourth working position when the guide clamping jaw is opened and closed.
Fig. 15 is a schematic view of the process in the left view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for the convenience of observation, corresponding to the fifth working position when the guide clamping jaw is opened.
Fig. 16 is a schematic view of the process in the left view direction when stacking the material frames in fig. 1, and only shows the feeding and discharging frame, the lifting plate and the guide rod for the convenience of observation, corresponding to the sixth working position when the guide clamping jaw is opened.
Fig. 17 is a schematic top view of a second embodiment of the present invention, wherein the lifting plate and the driving portion are omitted for easy observation.
Wherein: 10. moving the vehicle body; 11. a frame; 111. a horizontal bracket; 112. a vertical support; 12. a driving section; 13. a driving wheel; 20. a bearing frame; 21. a bearing horizontal plate; 22. a load-bearing vertical plate; 31. a jacking plate; 32. a scissor fork type lifting frame; 321. a support rod; 33. a driving oil cylinder; 41. a guide rod; 411. a first rod body; 412. a second rod body; 42. a telescopic motor; 43. a rotating electric machine; 51. an upper material frame; 511. a rib plate of the upper material frame; 512. a material frame column is arranged on the upper layer; 513. bowl-type footing of upper material frame; 52. a lower layer material frame; 521. a lower layer material frame rib plate; 522. a lower layer material frame column; 523. lower layer material frame bowl type footing.
Detailed Description
Example 1
As shown in fig. 1 to 16, the mobile multi-layer stacking apparatus with a material frame guiding function provided by the present invention includes: the device comprises a mobile car body 10, a bearing frame 20, a jacking mechanism and a guide mechanism, wherein the mobile car body 10 comprises a car frame 11, a driving part 12 and rollers, the car frame 11 comprises a horizontal support 111 and a vertical support 112, the end parts of the horizontal support 111 and the vertical support 112 are vertically connected, the driving part 12 is connected to one side of the vertical support 112 far away from the horizontal support 111, the rollers comprise driven wheels connected to the bottom of the horizontal support 111 and driving wheels 13 connected to the bottom of the driving part 12, and the driving part 12 is used for driving the driving wheels 13 to rotate; the bearing frame 20 comprises a bearing horizontal plate 21 and a bearing vertical plate 22, the end parts of which are vertically connected, the bearing horizontal plate 21 is used for supporting a material frame and is positioned above the horizontal support 111, and the bearing vertical plate 22 is connected to one side of the vertical support 112, which is close to the horizontal support 111, in a lifting manner; the lifting mechanism comprises a lifting plate 31, a scissor fork type lifting frame 32 and a driving oil cylinder 33, wherein the lifting plate 31 is arranged above the bearing horizontal plate 21 in a lifting manner, the scissor fork type lifting frame 32 comprises two supporting rods 321 which are arranged in an X shape and are hinged at the middle part, the upper end part and the lower end part of one side of each supporting rod 321 are hinged with the lifting plate 31 and the bearing horizontal plate 21, the upper end part and the lower end part of the other side of each supporting rod are in sliding connection with the lifting plate 31 and the bearing horizontal plate 21, the driving oil cylinder 32 is arranged on the bearing horizontal plate 21, and the driving oil cylinder 32 is used for driving the supporting rods 321 to act so as to lift the lifting plate 31; the guiding mechanism comprises a guiding clamping jaw, a telescopic motor 42 and a rotating motor 43, wherein the guiding clamping jaw can be arranged on a bearing horizontal plate 21 in an opening and closing mode, the guiding clamping jaw comprises a pair of guiding rods 41 which are distributed in an array mode along the opening and closing center of the guiding clamping jaw, the guiding rods 41 comprise a first rod body 411 which is movably and rotatably connected to the bearing horizontal plate 21, a second rod body 412 which is vertically connected to the outer side end portion of the first rod body 411, the end portion of the second rod body 412 is vertically connected with the outer side end portion of the first rod body 411, the moving direction of the first rod body 411 is the axial direction of the first rod body, the rotating axis of the first rod body 411 is the axis of the first rod body, the telescopic motor 42 is used for driving the first rod body 411 to move, the telescopic motor 42 and the rotating motor 43 are arranged on the bearing horizontal plate 21 and symmetrically distributed on two sides of the opening and closing center of the guiding clamping jaw, so that stability is enhanced, the power transmission of the rotating motor 43 and the first rod body 411 can be carried out in a pipe sleeve shaft mode, namely, the outer pipe is sleeved on the first rod body 411 and matched with the first rod body 411 in a rotating mode through a long key groove, and a key groove is formed in the mode, and the rotating motor 42 is matched with the outer pipe body 411 in the mode, and the inner end portion of the telescopic rod is tightly matched with the long push rod is arranged in the first rod.
The stacking of the material frames by the movable multilayer stacking equipment with the material frame aligning function comprises the following steps:
s1, a driving part 12 acts to enable a roller 13 to rotate, so as to drive a frame 11 to horizontally move to a bottom of a horizontal bracket 111, a bearing horizontal plate 21 and a jacking plate 31 to be inserted into an upper material frame 51 (a cavity supported by the bottom of an upper material frame column 512);
s2, lifting the lifting plate 31 and the bearing vertical plate 22, and lifting the upper material frame 51 to a stacking height (5-10 cm higher than the highest point of the lower material frame 52);
s3, the driving part 12 acts to enable the roller 13 to rotate and drive the upper material frame 51 to move above the lower material frame 52;
s4, opening and closing the guide clamping jaw, inwards extruding a lower-layer material frame rib plate 521 of the lower-layer material frame 52, resetting the lower-layer material frame rib plate 521, and guiding a lower-layer material frame column 522 connected with the lower-layer material frame rib plate 521;
s5, the lifting plate 31 descends to be separated from the upper material frame 51, so that the bottom of the upper material frame column 512 of the upper material frame 51 falls on the top of the lower material frame column 522 after the lower material frame 52 is guided, and stacking is achieved;
s6, resetting the guide clamping jaw;
s7, the driving part 12 acts to enable the roller 13 to rotate, so that the frame level 11 is driven to move to the bottom of the upper material frame 51, and the horizontal support 111, the bearing horizontal plate 21 and the jacking plate 31 are separated from the bottom of the upper material frame, so that stacking is completed.
The advantage of this setting is that when stacking, can drive the load-bearing horizontal plate 21 through moving the frame 11, the lifting plate 31 inserts or breaks away from the material frame bottom and drive the material frame to remove, can drive the material frame to go up and down through lifting of lifting plate 31 and the vertical board 22 of load-bearing, can also reset the lower floor material frame gusset 521 of lower floor material frame 52 through leading the clamping jaw and open and shut, lead the lower floor material frame post 522 that this lower floor material frame gusset 521 connects to align the material frame post of upper and lower material frame at the butt joint position, promote stability and the security after the stack, when the load-bearing horizontal plate 21 inserts or breaks away from the material frame bottom, can also make the second body of rod 412 change to the horizontality through the rotation of first body of rod 411, avoid inserting or breaking away from the in-process interference.
In the present embodiment, the guide bar 41 has six working positions, namely, a first working position to a sixth working position, and when the guide bar 41 is in the first working position, the first bar 411 moves outwards to drive the second bar 412 to extend, so that the projection of the second bar 412 in the up-down direction is located outside the projection of the lower material frame 51 in the up-down direction; when the guide bar 41 is in the second working position, the first bar 411 rotates 90 degrees along the axis, so that the second bar 412 is changed from the horizontal state to the vertical state, and the second bar 412 is located outside the lower frame rib plate 521; when the guide rod 41 is in the third working position, the first rod 411 moves inwards to drive the second rod 412 to retract, so that the second rod 412 abuts against the lower-layer material frame rib plate 521 and pushes the lower-layer material frame rib plate 521 to reset inwards, and guides the lower-layer material frame column 522 connected with the lower-layer material frame rib plate 521; when the guide bar 41 is at the fourth working position, the first bar 411 moves outwards to drive the second bar 412 to separate from the lower frame rib plate 521; when the guide bar 41 is in the fifth working position, the first bar 411 is reversed by 90 degrees along the axis, so that the second bar 412 is changed from the vertical state to the horizontal state; when the guide bar 41 is at the sixth working position, the first bar 411 moves inwards to drive the second bar 412 to retract, so that the projections of the first bar 411 and the second bar 412 in the up-down direction are all located in the projection of the bearing horizontal plate 21 in the up-down direction; when the pilot clamping jaw is opened in step S4, the pilot lever 41 is sequentially shifted from the first working position to the third working position; when the pilot jaw is reset in step S6, the pilot lever 41 is sequentially shifted from the third operating position to the sixth operating position.
It should be noted that, in the present embodiment, the first rod 411 is perpendicular to the side edge of the extending bearing horizontal plate 21, the second rod 412 is parallel to the side edge, and when the guide rod 41 is in the sixth working position, the outer side surface of the second rod 412 is flush with the side edge.
To avoid crushing the supporting surface and facilitate alignment during stacking, in this embodiment, the bottom of the lower frame material frame 522 is connected to a lower frame bowl base 523, and the bottom of the upper frame material frame 512 is connected to an upper frame bowl base 513.
In this embodiment, for improving stability, the scissor fork type lifting frame 32 has two groups and is symmetrically distributed on two sides of the guiding mechanism, for positioning, the driving portion 13 is a driving portion of the AGV self-moving trolley, and has a position recognition function, specifically, the driving portion 13 is provided with a camera, a wireless communication module and other components, so as to realize position recognition.
Example two
As shown in fig. 17, the second embodiment is basically the same as the first embodiment, except that in the second embodiment, the middle portion of the second rod 412 is vertically connected to the outer end portion of the first rod 411, and when the guide rod 41 is in the third working position, the second rod 412 can also be abutted against the upper frame 52, so that the upper frame 52 translates relative to the lifting plate 31, thereby correcting the position of the upper frame 52.
Further, in step S1, the condition that the driving part 12 stops is that the opening and closing center of the guiding jaw is located right below the geometric center of the upper material frame 51, the geometric center of the upper material frame 51 is the geometric center of the upper material frame column 512 in the guiding state, and the opening and closing of the guiding jaw in step S4 can guide the position of the upper material frame 51, so as to reduce the position deviation of the geometric center of the upper material frame 51 and the lower material frame 52 in the opening and closing direction of the guiding jaw.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (9)
1. A material frame stacker for stereoscopic warehouse, comprising:
the vehicle frame comprises a horizontal bracket and a vertical bracket, wherein the end parts of the horizontal bracket and the vertical bracket are vertically connected, one side, far away from the horizontal bracket, of the vertical bracket is connected with a driving part, the bottoms of the horizontal bracket and the driving part are connected with rollers, and the driving part is used for driving the rollers to rotate;
the bearing frame comprises a bearing horizontal plate and a bearing vertical plate, the end parts of the bearing horizontal plate are vertically connected, the bearing horizontal plate is used for supporting a material frame and is positioned above the horizontal support, and the bearing vertical plate is connected to one side, close to the horizontal support, of the vertical support in a lifting manner;
the jacking plate is arranged above the bearing horizontal plate in a lifting manner;
the method is characterized in that:
the material frame piling car for the stereoscopic warehouse further comprises a guide clamping jaw which is arranged on the bearing horizontal plate in an openable manner, the guide clamping jaw at least comprises a pair of guide rods which are distributed in an array manner along the opening and closing center of the guide clamping jaw, each guide rod comprises a first rod body which is movably and rotatably connected to the bearing horizontal plate, and a second rod body which is vertically connected to the outer side end part of the first rod body, when the first rod body moves, one side edge of the bearing horizontal plate can be stretched out, the first rod body is perpendicular to the side edge, and the rotation axis of the first rod body is a self axis.
2. The frame stacker truck for stereoscopic warehouse of claim 1, wherein: the second rod body is provided with six working positions, namely a first working position to a sixth working position;
when the second rod body is in the first working position, the second rod body is in a horizontal state, and the projection of the second rod body in the up-down direction is positioned at the outer side of the projection of the lower layer material frame in the up-down direction; when the second rod body is in a second working position, the second rod body is in a vertical state, and at least one part of the second rod body is positioned at the outer side of the rib plate of the lower-layer material frame; when the second rod body is in a third working position, the second rod body moves inwards to abut against the rib plate and push the rib plate to reset inwards, so that a material frame column connected with the rib plate is guided; when the second rod body is at a fourth working position, the second rod body moves outwards to be separated from the rib plate; when the second rod body is in a fifth working position, the second rod body is in a horizontal state; when the second rod body is positioned at the sixth working position, the projection of the second rod body in the up-down direction is positioned in the projection of the bearing horizontal plate in the up-down direction;
when the guide clamping jaw is opened, the second rod body is sequentially changed from the first working position to the third working position, and when the guide clamping jaw is reset, the second rod body is sequentially changed from the third working position to the sixth working position.
3. The frame stacker truck for stereoscopic warehouse of claim 2, wherein: the first rod body is rotated by 90 degrees to enable the second rod body to be changed from the first working position to the second working position; the first rod body is retracted inwards to enable the second rod body to be changed from the second working position to the third working position; the first rod body extends outwards to enable the second rod body to be changed from the third working position to the fourth working position; the first rod body is reversed by 90 degrees, so that the second rod body is changed from the fourth working position to the fifth working position; the first rod body is retracted inwards to enable the second rod body to be changed from the fifth working position to the sixth working position.
4. The frame stacker truck for stereoscopic warehouse of claim 2, wherein: when the second rod body is in the sixth working position, the projection of the first rod body in the up-down direction is also positioned in the projection of the bearing horizontal plate in the up-down direction.
5. The frame stacker truck for stereoscopic warehouse of claim 2, wherein: when the second rod body is in the sixth working position, the outer side face of the second rod body is flush with one side edge of the bearing horizontal plate.
6. The frame stacker truck for stereoscopic warehouse of claim 1, wherein: the moving direction of the first rod body is the axial line direction of the first rod body.
7. The frame stacker truck for stereoscopic warehouse of claim 1, wherein: the bearing horizontal plate is provided with a telescopic motor used for driving the first rod body to move and a rotating motor used for driving the first rod body to rotate, and the telescopic motor and the rotating motor are symmetrically distributed on two sides of the opening and closing center of the guide clamping jaw.
8. The frame stacker truck for stereoscopic warehouse of claim 7, wherein: the power transmission between the rotating motor and the first rod body is performed in a pipe sleeve shaft mode, an outer pipe is sleeved on the first rod body, and running fit is realized through the fit of a long key groove and a long key; the telescopic motor is connected with a push rod penetrating the outer pipe and propping against the end part of the first rod body, and the push rod is utilized to drive the long key to move in the long key groove so as to realize moving fit.
9. The frame stacker truck for stereoscopic warehouse of claim 1, wherein: the end part of the second rod body is vertically connected with the outer side end part of the first rod body, or the middle part of the second rod body is vertically connected with the outer side end part of the first rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311596217.9A CN117682246A (en) | 2023-09-26 | 2023-09-26 | Material frame stacking vehicle for stereoscopic warehouse |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311596217.9A CN117682246A (en) | 2023-09-26 | 2023-09-26 | Material frame stacking vehicle for stereoscopic warehouse |
| CN202311249296.6A CN116986325B (en) | 2023-09-26 | 2023-09-26 | Movable multilayer stacking equipment with material frame guide function |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311249296.6A Division CN116986325B (en) | 2023-09-26 | 2023-09-26 | Movable multilayer stacking equipment with material frame guide function |
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| CN117682246A true CN117682246A (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311590954.8A Pending CN117465868A (en) | 2023-09-26 | 2023-09-26 | Stereoscopic warehouse material frame stacking method |
| CN202311249296.6A Active CN116986325B (en) | 2023-09-26 | 2023-09-26 | Movable multilayer stacking equipment with material frame guide function |
| CN202311596217.9A Pending CN117682246A (en) | 2023-09-26 | 2023-09-26 | Material frame stacking vehicle for stereoscopic warehouse |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311590954.8A Pending CN117465868A (en) | 2023-09-26 | 2023-09-26 | Stereoscopic warehouse material frame stacking method |
| CN202311249296.6A Active CN116986325B (en) | 2023-09-26 | 2023-09-26 | Movable multilayer stacking equipment with material frame guide function |
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| CN (3) | CN117465868A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940051C2 (en) * | 1979-10-03 | 1983-10-06 | Engeler, geb. Konerding, Wilhelmine B., 4401 Saerbeck | Device for stacking and unstacking of profiled, plate-shaped objects |
| CN103387138A (en) * | 2013-08-06 | 2013-11-13 | 昆明昆船物流信息产业有限公司 | Tobacco bale automatic alignment tray combining process |
| CN107840133B (en) * | 2017-11-08 | 2023-07-04 | 中国建筑科学研究院 | Steel reinforcement framework stacking and conveying device and method |
| CN208499789U (en) * | 2018-06-26 | 2019-02-15 | 深圳市鑫成泰科技有限公司 | A kind of coating machine material frame transportation system |
| CN111392311A (en) * | 2020-04-26 | 2020-07-10 | 海汇集团有限公司 | Clamping type material frame positioning device for AGV logistics storage system |
-
2023
- 2023-09-26 CN CN202311590954.8A patent/CN117465868A/en active Pending
- 2023-09-26 CN CN202311249296.6A patent/CN116986325B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117465868A (en) | 2024-01-30 |
| CN116986325B (en) | 2024-01-05 |
| CN116986325A (en) | 2023-11-03 |
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