CN117465868A - Stereoscopic warehouse material frame stacking method - Google Patents
Stereoscopic warehouse material frame stacking method Download PDFInfo
- Publication number
- CN117465868A CN117465868A CN202311590954.8A CN202311590954A CN117465868A CN 117465868 A CN117465868 A CN 117465868A CN 202311590954 A CN202311590954 A CN 202311590954A CN 117465868 A CN117465868 A CN 117465868A
- Authority
- CN
- China
- Prior art keywords
- material frame
- rod body
- plate
- stacking
- layer material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000005303 weighing Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 description 12
- 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
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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 stereoscopic warehouse material frame stacking method, which comprises the following steps: s1, moving stacking equipment to enable a horizontal bracket, a bearing horizontal plate and a jacking plate which are sequentially arranged on the stacking equipment from bottom to top to be inserted into the bottom of an upper material frame; s2, lifting the lifting plate and the bearing horizontal plate, and lifting the upper material frame to the stacking height; s3, moving the stacking equipment to enable the upper layer material frame to move to the position above the lower layer material frame; s4, opening and closing guide clamping jaws arranged on the bearing horizontal plate, inwards extruding rib plates of the lower-layer material frame, resetting the rib plates, and guiding material frame columns connected with the rib plates; s5, lowering the lifting plate to enable the lifting plate to be separated from the upper layer material frame, so that a material frame column of the upper layer material frame falls on a material frame column of the lower layer material frame after being guided; s6, resetting and guiding clamping jaws; s7, moving the stacking equipment to enable the horizontal support, the bearing horizontal plate and the jacking plate to be separated from the bottom of the upper material frame, and completing stacking; the upper layer material frame after stacking has good stability, is not easy to fall down and has good safety.
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 stereoscopic warehouse material frame stacking method.
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 methods are simple to place an upper material frame on a lower material frame, and when the outward inclined angle of a material frame column of the lower material frame exceeds a limit, the stability of the upper material frame after stacking is poor, the upper material frame is easy to topple and fall, and potential safety hazards exist.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a stereoscopic warehouse material frame stacking method with good stability and safety after stacking.
In order to achieve the purpose, the technical scheme adopted by the invention is that the stereoscopic warehouse material frame stacking method comprises the following steps:
s1, moving stacking equipment to enable a horizontal bracket, a bearing horizontal plate and a jacking plate which are sequentially arranged on the stacking equipment from bottom to top to be inserted into the bottom of an upper material frame;
s2, lifting the lifting plate and the bearing horizontal plate, and lifting the upper material frame to the stacking height;
s3, moving the stacking equipment to enable the upper layer material frame to move to the position above the lower layer material frame;
s4, opening and closing guide clamping jaws arranged on the bearing horizontal plate, inwards extruding rib plates of the lower-layer material frame, resetting the rib plates, and guiding material frame columns connected with the rib plates;
s5, lowering the lifting plate to enable the lifting plate to be separated from the upper layer material frame, and enabling the material frame column of the upper layer material frame to fall on the material frame column after the lower layer material frame is guided;
s6, resetting the guide clamping jaw;
s7, moving the stacking equipment to enable the horizontal support, the bearing horizontal plate and the jacking plate to be separated from the bottom of the upper-layer material frame, and completing stacking.
Preferably, the guide clamping jaws in the step S4 and the step S6 are a pair of guide rods distributed in an array along the opening and closing center thereof, and the guide rods comprise a first rod body movably and rotatably connected to the bearing horizontal plate, and a second rod body vertically connected to the outer end part of the first rod body.
Further preferably, the opening and closing of the guide jaw in step S4 includes the following steps:
the first step, the first rod body is moved outwards, so that the second rod body extends out, 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;
the second step, the first rod body is rotated 90 degrees along the axis, so that the second rod body is changed from a horizontal state to 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;
and thirdly, moving the first rod body inwards to retract the second rod body, enabling the second rod body to abut against the rib plates and push the rib plates to reset inwards, and guiding the material frame columns connected with the rib plates.
Further preferably, the resetting of the guide jaw in step S6 includes the steps of:
the first step, the first rod body is moved outwards, so that the second rod body is separated from the rib plate;
the second step, the first rod body is reversed by 90 degrees along the axis, so that the second rod body is changed from a vertical state to a horizontal state;
and thirdly, moving the first rod body inwards to retract the second rod body, so that the projections of the first rod body and the second rod body in the up-down direction are all positioned in the projection of the bearing horizontal plate in the up-down direction.
Preferably, the stacking device further comprises a lifting bearing vertical plate, the ends of the bearing vertical plate and the bearing horizontal plate are vertically connected, and the step S2 is to lift the weighing vertical plate to drive the bearing horizontal plate to lift.
Further preferably, the condition for stopping moving the stacking apparatus in the step S1 is: the opening and closing center of the guide clamping jaw is located right below the geometric center of the upper material frame.
Further preferably, the middle part of the second rod body is vertically connected with the outer side end part of the first rod body, and in the step S4, the opening and closing of the guiding clamping jaw can also guide the position of the upper layer material frame, so that the position deviation of the geometric center of the upper layer material frame and the geometric center of the lower layer material frame in the opening and closing direction of the guiding clamping jaw is reduced.
Further preferably, the geometric center of the upper layer material frame is the geometric center of the material frame column of the upper layer material frame in a guide state.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
the invention provides a stereoscopic warehouse material frame stacking method, which comprises the following steps: s1, moving stacking equipment to enable a horizontal bracket, a bearing horizontal plate and a jacking plate which are sequentially arranged on the stacking equipment from bottom to top to be inserted into the bottom of an upper material frame; s2, lifting the lifting plate and the bearing horizontal plate, and lifting the upper material frame to the stacking height; s3, moving the stacking equipment to enable the upper layer material frame to move to the position above the lower layer material frame; s4, opening and closing guide clamping jaws arranged on the bearing horizontal plate, inwards extruding rib plates of the lower-layer material frame, resetting the rib plates, and guiding material frame columns connected with the rib plates; s5, lowering the lifting plate to enable the lifting plate to be separated from the upper layer material frame, so that a material frame column of the upper layer material frame falls on a material frame column of the lower layer material frame after being guided; s6, resetting and guiding clamping jaws; s7, moving the stacking equipment to enable the horizontal support, the bearing horizontal plate and the jacking plate to be separated from the bottom of the upper material frame, and completing stacking; the material frame column of the lower layer material frame is guided by the guiding clamping jaw, then the material frame column of the upper layer material frame is dropped on the material frame column of the lower layer material frame after being guided, the stability of the upper layer material frame after stacking is good, the upper layer material frame is not easy to fall down, and the safety is good.
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 (8)
1. The stereoscopic warehouse material frame stacking method is characterized by comprising the following steps of:
s1, moving stacking equipment to enable a horizontal bracket, a bearing horizontal plate and a jacking plate which are sequentially arranged on the stacking equipment from bottom to top to be inserted into the bottom of an upper material frame;
s2, lifting the lifting plate and the bearing horizontal plate, and lifting the upper material frame to the stacking height;
s3, moving the stacking equipment to enable the upper layer material frame to move to the position above the lower layer material frame;
s4, opening and closing guide clamping jaws arranged on the bearing horizontal plate, inwards extruding rib plates of the lower-layer material frame, resetting the rib plates, and guiding material frame columns connected with the rib plates;
s5, lowering the lifting plate to enable the lifting plate to be separated from the upper layer material frame, and enabling the material frame column of the upper layer material frame to fall on the material frame column after the lower layer material frame is guided;
s6, resetting the guide clamping jaw;
s7, moving the stacking equipment to enable the horizontal support, the bearing horizontal plate and the jacking plate to be separated from the bottom of the upper-layer material frame, and completing stacking.
2. The stereoscopic warehouse frame stacking method according to claim 1, wherein: the guide clamping jaws in the step S4 and the step S6 are a pair of guide rods distributed in an array along the opening and closing centers of the guide clamping jaws, and each guide rod comprises a first rod body movably and rotatably connected to the bearing horizontal plate, and a second rod body vertically connected to the outer side end part of the first rod body.
3. The stereoscopic warehouse material frame stacking method according to claim 2, wherein the opening and closing of the guide jaw in step S4 comprises the steps of:
the first step, the first rod body is moved outwards, so that the second rod body extends out, 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;
the second step, the first rod body is rotated 90 degrees along the axis, so that the second rod body is changed from a horizontal state to 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;
and thirdly, moving the first rod body inwards to retract the second rod body, enabling the second rod body to abut against the rib plates and push the rib plates to reset inwards, and guiding the material frame columns connected with the rib plates.
4. A stereoscopic warehouse material frame stacking method according to claim 3, wherein the resetting of the guide jaw in step S6 comprises the steps of:
the first step, the first rod body is moved outwards, so that the second rod body is separated from the rib plate;
the second step, the first rod body is reversed by 90 degrees along the axis, so that the second rod body is changed from a vertical state to a horizontal state;
and thirdly, moving the first rod body inwards to retract the second rod body, so that the projections of the first rod body and the second rod body in the up-down direction are all positioned in the projection of the bearing horizontal plate in the up-down direction.
5. The stereoscopic warehouse frame stacking method according to claim 1, wherein: the stacking equipment further comprises a lifting bearing vertical plate, the ends of the bearing vertical plate and the bearing horizontal plate are vertically connected, and the step S2 is to drive the bearing horizontal plate to lift by lifting the weighing vertical plate.
6. A stereoscopic warehouse frame stacking method according to any one of claims 1 to 5, wherein the condition for stopping moving the stacking apparatus in step S1 is: the opening and closing center of the guide clamping jaw is located right below the geometric center of the upper material frame.
7. The stereoscopic warehouse material frame stacking method according to claim 6, wherein the middle part of the second rod body is vertically connected with the outer side end part of the first rod body, and the opening and closing of the guide clamping jaw in the step S4 can guide the position of the upper material frame, so that the position deviation of the geometric centers of the upper material frame and the lower material frame in the opening and closing direction of the guide clamping jaw is reduced.
8. The stereoscopic warehouse material frame stacking method according to claim 7, wherein the upper material frame geometric center is the geometric center of the material frame column of the upper material frame in a guide state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311590954.8A CN117465868A (en) | 2023-09-26 | 2023-09-26 | Stereoscopic warehouse material frame stacking method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311590954.8A CN117465868A (en) | 2023-09-26 | 2023-09-26 | Stereoscopic warehouse material frame stacking method |
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117465868A true CN117465868A (en) | 2024-01-30 |
Family
ID=88521774
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311596217.9A Pending CN117682246A (en) | 2023-09-26 | 2023-09-26 | Material frame stacking vehicle for stereoscopic warehouse |
| 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 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311596217.9A Pending CN117682246A (en) | 2023-09-26 | 2023-09-26 | Material frame stacking vehicle for stereoscopic warehouse |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311249296.6A Active CN116986325B (en) | 2023-09-26 | 2023-09-26 | Movable multilayer stacking equipment with material frame guide function |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN117682246A (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 CN202311596217.9A patent/CN117682246A/en active Pending
- 2023-09-26 CN CN202311590954.8A patent/CN117465868A/en active Pending
- 2023-09-26 CN CN202311249296.6A patent/CN116986325B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN116986325A (en) | 2023-11-03 |
| CN117682246A (en) | 2024-03-12 |
| CN116986325B (en) | 2024-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8230988B2 (en) | Apparatus for transferring vehicles onto conveyor | |
| CN113734680B (en) | Intelligent material storage management system based on big data | |
| US11479407B2 (en) | Displacement mechanism for a remotely operated vehicle | |
| CN113573483A (en) | Automatic pre-stacking equipment for PCB (printed circuit board) brown plates | |
| CN109878958A (en) | A kind of transfer robot of Full-automatic safe deposit box | |
| CN116986325B (en) | Movable multilayer stacking equipment with material frame guide function | |
| CN212864012U (en) | Electric forklift capable of easily conveying blow molding finished products | |
| CN212094897U (en) | Feeding and discharging equipment for plates | |
| CN210277629U (en) | Burying work system | |
| CN211808495U (en) | Automatic plate feeding machine for license plate endorsements | |
| CN109502359B (en) | Stacking equipment for recycling sheet tobacco box paperboards | |
| CN217230094U (en) | Paper tray lifting trolley for paper feeding robot | |
| CN113967675B (en) | Pay-off rack | |
| CN220226768U (en) | Iron roughneck with novel elevating system | |
| CN220282855U (en) | Material taking and discharging device | |
| CN211945358U (en) | Packing steel sheet pile up neatly equipment of easily adjusting well | |
| CN220997030U (en) | Opening box supporting mechanism suitable for box filling machine | |
| CN215971625U (en) | Subway shield door transportation and installation equipment | |
| CN217397714U (en) | Panel finished product tipping arrangement | |
| CN213138839U (en) | All revolving racks of car cover plate of high altitude construction car | |
| CN218595938U (en) | End beam of bridge crane | |
| CN214085006U (en) | Automatic box body overturning and boxing equipment | |
| CN213084360U (en) | Novel shuttle lifting structure | |
| CN217972485U (en) | Lifting mechanism and AGV dolly | |
| CN215476239U (en) | Automatic packing machine for cigarette carton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |