CN210312002U - Stereoscopic warehouse section bar intelligence access arrangement - Google Patents

Stereoscopic warehouse section bar intelligence access arrangement Download PDF

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Publication number
CN210312002U
CN210312002U CN201921159507.6U CN201921159507U CN210312002U CN 210312002 U CN210312002 U CN 210312002U CN 201921159507 U CN201921159507 U CN 201921159507U CN 210312002 U CN210312002 U CN 210312002U
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prick
adjusting
section bar
rack
adjustment
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贾文合
贾纪超
梅方华
冯少宁
李孟泽
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Jichao Yunchao Data Technology Co ltd
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Jichao Yunchao Data Technology Co ltd
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Abstract

An intelligent stereoscopic warehouse profile storing and taking device belongs to the technical field of machinery. The utility model discloses but automatic access section bar replaces artifical access section bar or fork truck access section bar, but single package or many packages access section bar, need not whole basket access, is convenient for section bar classification and arrangement, practices thrift transfer passage and space, and is nimble, high-efficient, safe, with low costs; the stereoscopic warehouse section bar intelligent storing and taking system can be installed on the basis of the original warehouse system, and the upgrading and reconstruction cost of the warehouse section bar storing and taking system is low.

Description

Stereoscopic warehouse section bar intelligence access arrangement
Technical Field
The utility model relates to a stereoscopic warehouse section bar intelligence access arrangement belongs to mechanical technical field.
Background
At present, the section bar storage in the prior art mainly comprises three methods, one is to directly stack the section bar on the ground. The disadvantages are: the occupied area is large, the materials are not convenient to take and waste manpower because the materials are mixed together, and the sectional materials are easy to damage; and secondly, putting the section bar on a shelf, and manually discharging and taking the material. The method has the following disadvantages: time and labor are wasted, and ascending operation is needed; and thirdly, manually loading and unloading the section bars into a goods basket, and then loading and unloading the goods basket by a forklift. The disadvantages are: the conventional forklift has a large using channel of at least 6 meters, the steering of the forklift between the goods shelf channels is mainly completed through the steering motor and the universal wheels, the steering radius is large, the requirement on the space of the goods shelf channels is high, and large resource waste is caused, while the imported forklift needs the 3-meter channel, but the cost investment is too high, and the forklift access mode can only access the whole basket, so that the resource waste is easily caused; the forklift is high, a large warehouse can reach the height of more than 10 meters, the lifting height of the forklift lifting arm is measured by workers visually, high technical requirements are provided for forklift workers, the efficiency is low, and the error rate is high.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a stereoscopic warehouse section bar intelligence access arrangement.
A kind of stereoscopic warehouse sectional material intelligence deposits and withdraws the device, the guide rail is fixed on the top of goods shelves, the adjustable balance frame contacts with guide rail through the walking wheel carrier, the adjustable balance frame drive unit connects the adjustable balance frame, the rack-and-pinion mechanism connects the awl seizing mechanism, the gear of the rack-and-pinion mechanism connects and drives through the electrical machinery, the rack of the rack-and-pinion mechanism engaging with gear is installed on framework of the adjustable balance frame, the awl seizing mechanism is installed on guide rail of the wall hanging on both sides of adjustable balance frame through the straight line slide block, the sectional material hoist mechanism connects the rack-and-pinion mechanism, the sectional material hoist mechanism is installed on guide rail of the wall hanging on both sides of adjustable balance frame through the straight line slide block, the fixed wall hanging is fixed on one end of the; the balance frame guide rail is fixed on the cross beam, the screw nut is fixed on the movable wall, the wall hanging adjusting motor and two ends of the screw are fixed on the cross beam, the balance frame driving motor is installed on the balance frame driving motor rack, and the balance frame driving motor rack is fixed on the adjustable balance frame; the two ends of a wheel carrier are respectively provided with a U-shaped groove roller, the U-shaped groove of the U-shaped groove roller is matched with a boss of a guide rail, a wheel shaft and the U-shaped groove roller are fixedly arranged and are arranged on the wheel carrier through a rolling bearing, a height fine adjustment sliding block is fixed on a prick adjustment mechanism and is arranged on the height fine adjustment guide rail, an upper fixed prick is arranged on an upper prick mounting plate, the two ends of a lead screw of the upper prick adjustment mechanism are respectively arranged on the upper prick mounting plate through an upper prick adjustment lead screw bearing, the upper prick adjustment sliding block is arranged on an upper prick adjustment sliding rail, an upper prick adjustment lead screw nut is arranged on a lead screw of the upper prick adjustment mechanism; the upper side adjusting motor drives the screw rod of the upper side prick adjusting mechanism to rotate, two ends of the screw rod of the lower side prick adjusting mechanism are respectively installed on the lower side prick installing plate through lower side prick adjusting screw rod bearings, the lower side prick adjusting slide block is installed on the lower side prick adjusting slide rail, the lower side prick adjusting screw rod nut is installed on the screw rod of the lower side prick adjusting mechanism, and the lower side movable prick is installed on the upper side prick adjusting screw rod nut; the prick actuating mechanism sliding block is fixed with the prick actuating mechanism bottom plate, and the prick adjusting mechanism is arranged on the prick actuating mechanism bottom plate.
The walking wheel carriers are respectively arranged on each side guide rail. The goods shelf is provided with a support frame, the support frame is arranged and installed below the top end of the goods shelf, the support frame is provided with a section bar, and the section bar is provided with a section bar position two-dimensional code.
An intelligent storing and taking method for stereoscopic warehouse profiles comprises the following steps;
step 1, preparing a grabbing action: the adjustable balance frame is roughly adjusted to the longitudinal position of a goods shelf where the section bar is located through a walking wheel frame, the prick grabbing mechanism is roughly adjusted to the height direction position of the layer position of the goods shelf where the section bar is located through a rack driving mechanism, and then the prick grabbing mechanism is roughly adjusted to the transverse position of the section bar through an adjustable balance frame driving device; then, finely adjusting the positions of the stabs in three dimensional directions from the profile by using a stabs adjusting mechanism to prepare for the final stabs grabbing action;
step 2, coarse adjustment and positioning: the adjustable balance frame can slide along the guide rail under the action of the adjustable balance frame driving device; the prick grabbing mechanism can move along the vertical direction of the rack of the adjustable balance frame to finish coarse adjustment and positioning of the prick grabbing mechanism relative to the height direction between the section bars on the goods shelf; the height direction position coarse adjustment step is that the profile lifting mechanism can move along the vertical direction of the rack of the adjustable balance frame to finish the up-and-down transportation of the profile;
step 3, coarse adjustment of the transverse position: the wall-mounted adjusting motor drives the screw rod to rotate, the movable wall mount can move along the balance frame guide rail through the screw rod nut, the distance between the movable wall mount and the fixed wall mount is adjusted, and the rough adjustment positioning of the awl-thorn grabbing mechanism relative to the profile along the length direction is adjusted roughly;
step 4, coarse adjustment of longitudinal position: the balance frame driving motor drives the synchronous shaft to rotate through the transmission belt, and simultaneously drives the walking wheel frames on the two sides to move along the guide rail, so that the adjustable wall hanging can move along the guide rail, the rough adjustment of the longitudinal position of the prick grabbing mechanism relative to the goods shelf and the sectional material is completed, and the prick grabbing mechanism is prepared for the prick grabbing and storing actions;
step 5, fine adjustment of the position in the height direction: when all the section bars on the goods shelf are taken, the adjustable balance frame does not adjust the position any more, and the longitudinal relative position of the prick grabbing mechanism relative to the section bars at different positions on the goods shelf is adjusted through the longitudinal coarse adjustment mechanism; the relative position of the pricks relative to the profiles at different positions of the same layer of shelf is adjusted by a height direction fine adjustment mechanism; the relative position between the pricks is adjusted through the prick adjusting mechanism, the prick action is completed through the prick action mechanism, and the grabbing and releasing of the profile are completed; the position of the coarse adjustment frame is adjusted through a longitudinal coarse adjustment servo motor, so that the longitudinal position of the prick grabbing mechanism near the target shelf is adjusted; the awl adjusting mechanism is driven to move linearly, and the awl actuating mechanism is adjusted relative to the height direction of the section bars at different positions on the same layer of shelf;
step 6, fine adjustment of the longitudinal distance of the stabs; an upper side adjusting motor of the stabbing adjusting mechanism drives a lead screw of the upper side stabbing adjusting mechanism to rotate, an upper side movable stabbing moves along an upper side stabbing adjusting slide rail, and the distance between an upper side fixed stabbing and the upper side movable stabbing is finely adjusted; the lower side adjusting motor drives a lead screw of the lower side prick adjusting mechanism to rotate, the lower side movable prick moves along the lower side prick adjusting slide rail, and the position of the lower side movable prick on the lower side prick adjusting slide rail is finely adjusted;
and 7, finishing the storage and taking of the section: the awl actuating mechanism integrally lifts the awl grabbing mechanism under the driving action of the rack driving mechanism, and after the section bar is lifted, the section bar is transferred to the section bar lifting mechanism by the longitudinal coarse adjustment mechanism; the profile lifting mechanism is driven by the rack driving mechanism to move up and down along a guide rail on a wall; the awl thorn guiding mechanism is directed at different section bar sizes, adjusts the distance between the awl thorn, accomplishes the snatching of different section bar models.
The method comprises the following steps of coarse adjustment: the travelling wheel frame moves along the guide rail under the driving of the synchronous shaft; when the adjustable balance frame is driven by the adjustable balance frame driving device, after coarse adjustment of the longitudinal position of the goods shelf and the sectional material is completed, the transverse position adjustment of the prick grabbing mechanism relative to the goods shelf and the sectional material is completed through the transverse coarse adjustment mechanism.
The utility model has the advantages that the sectional material can be automatically stored and taken to replace the manual sectional material storage and taking or the forklift sectional material storage and taking, the sectional material can be stored and taken in a single package or multiple packages, the whole basket is not required to be stored and taken, the sectional material is convenient to classify and arrange, the transfer passage and space are saved, and the operation is flexible, efficient, safe and low in cost; the stereoscopic warehouse section bar intelligent storing and taking system can be installed on the basis of the original warehouse system, and the upgrading and reconstruction cost of the warehouse section bar storing and taking system is low.
Drawings
The invention itself, however, as well as many of the attendant advantages thereof, will be best understood by reference to the following detailed description when considered in connection with the accompanying drawings, wherein like reference numerals indicate like parts throughout the several views, and wherein:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side view of the adjustable balance stand of the present invention.
Fig. 3 is a schematic view of a side partial structure of the adjustable balance frame of the present invention.
Fig. 4 is a schematic top view of the adjustable balance frame of the present invention.
Fig. 5 is a schematic diagram of the top structure of the adjustable balance stand of the present invention.
Fig. 6 is a schematic view of the local structure of the top of the adjustable balance frame of the present invention.
Fig. 7 is a schematic structural view of the cross section of the walking wheel frame of the present invention.
Fig. 8 is a schematic view of the structure of the walking wheel frame of the present invention.
Fig. 9 is the general structural schematic diagram of the awl grabbing mechanism of the present invention.
Fig. 10 is a schematic structural view of the vertical coarse adjustment mechanism and the height direction fine adjustment mechanism of the present invention.
Fig. 11 is a schematic side view of the vertical coarse adjustment mechanism and the height direction fine adjustment mechanism of the present invention.
Fig. 12 is a schematic structural view of the awl adjusting mechanism of the present invention.
Fig. 13 is a schematic structural view of the awl actuating mechanism of the present invention.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Obviously, many modifications and variations of the present invention based on the spirit of the present invention will be apparent to those skilled in the art.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element, component or section is referred to as being "connected" to another element, component or section, it can be directly connected to the other element or section or intervening elements or sections may also be present. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art.
The following examples are further illustrative in combination to facilitate understanding of the embodiments, and are not to be construed as limiting the invention.
Example 1: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 12, and fig. 13, an intelligent access device for a stereoscopic warehouse profile is provided to solve the defects in the prior art.
An intelligent storing and taking device for stereoscopic warehouse profiles is shown in figure 1 and mainly comprises a goods shelf 1, profiles 2, profile position two-dimensional codes 3, a guide rail 4, an adjustable balance frame 5, an adjustable balance frame driving device 6, a prick grabbing mechanism 7, a rack driving mechanism 8, a profile belt transmission mechanism 9, a profile lifting mechanism 10 and a walking wheel carrier 11.
The main objective of the whole adjusting working process is to adjust the relative position of the stabs relative to the section bar and prepare for stabs grabbing, and the adjusting action is divided into two steps.
Firstly, the longitudinal position of a goods shelf where an adjustable balance frame 5 and a section bar 2 are located is roughly adjusted through a traveling wheel frame 11, the height direction position of the layer position of the goods shelf where the section bar is located is roughly adjusted through a rack driving mechanism, and then the transverse position of the taper thorn grabbing mechanism from the section bar is roughly adjusted through an adjustable balance frame driving device; and then, finely adjusting the position of the stabs from the profile in three dimensional directions by using a stabs adjusting mechanism to prepare for the final stabs grabbing action.
The guide rail 4 is fixed on the top end of the goods shelf 1, the goods shelf 1 is provided with a support frame, the support frame is arranged and installed under the top end of the goods shelf 1, the section bar 2 is placed on the support frame, the section bar 2 is provided with a section bar position two-dimensional code 3,
the adjustable balance frame 5 is in contact with the guide rail 4 through the walking wheel frame 11, the adjustable balance frame driving device 6 is connected with the adjustable balance frame 5, and the adjustable balance frame 5 can slide along the guide rail 4 under the action of the adjustable balance frame driving device 6. The gear rack mechanism 8 is connected with the awl grabbing mechanism 7, a gear of the gear rack mechanism 8 is connected and driven through a motor, a rack of the gear rack mechanism 8 meshed with the gear is installed on a rack of the adjustable balance frame 5, the awl grabbing mechanism 7 is installed on guide rails on wall hanging at two sides of the adjustable balance frame 5 through linear sliding blocks, the awl grabbing mechanism 7 can move in the vertical direction of the rack of the adjustable balance frame 5 under the driving of the gear rack mechanism 8, and rough adjustment positioning of the awl grabbing mechanism 7 relative to the height direction between the section bars 2 on the goods shelf is completed.
The profile lifting mechanism 10 is connected with the rack-and-pinion mechanism 8, the profile lifting mechanism 10 is mounted on guide rails mounted on wall at two sides of the adjustable balance frame 5 through linear sliders, and can move along the vertical direction of the rack of the adjustable balance frame 5 under the driving of the rack-and-pinion mechanism 8, so that the up-and-down transportation of the profile 2 is completed. This is a coarse height position adjustment. It should be noted that the profile lifting mechanism 10 and the stabbing grabbing mechanism 7 share a set of guide rail and rack.
The section bar position two-dimensional code 3 comprises section bar models, model parameters and position information of the section bars in the goods shelf and is used for positioning the prick grabbing mechanism 7 relative to the section bars 2.
As shown in fig. 2, 3, 4, 5 and 6, the adjustable balance frame 5 includes a beam 12, a fixed wall 13, a movable wall 14, a slider 15, a balance frame guide rail 16, a screw bearing 17, a wall adjusting motor 18, a screw nut 19 and a screw 20; the fixed wall 13 is fixed to one end of the beam 12, and the movable wall 14 is connected to the other end of the beam 12 via a slider 15. The balance frame guide rail 16 is fixed on the cross beam 12, the screw nut 19 is fixed on the movable wall 14, and two ends of the wall adjusting motor 18 and the screw 20 are fixed on the cross beam 12. The wall-mounted adjusting motor 18 drives the screw rod 20 to rotate, the movable wall-mounted structure 14 can move along the balance frame guide rail 16 through the screw rod nut 19, the distance between the movable wall-mounted structure 14 and the fixed wall-mounted structure 13 is adjusted, the rough adjustment positioning of the rough adjustment prick grabbing mechanism 7 relative to the section bar 2 along the length direction is achieved, and the prick grabbing and storing requirements of different section bar lengths are met. This is the lateral position coarse tuning stage.
The adjustable balance frame driving device 6 comprises a balance frame driving motor 21, a balance frame driving motor rack 22, a transmission belt 23 and a synchronous shaft 24; the balance frame driving motor 21 is installed on a balance frame driving motor frame 22, and the balance frame driving motor frame 22 is fixed on the adjustable balance frame 5. The balance frame driving motor 21 drives the synchronizing shaft 24 to rotate through the transmission belt 23, and simultaneously drives the walking wheel frames 11 on the two sides to move along the guide rail 4, so that the adjustable wall hanging can move along the guide rail 4, the rough adjustment of the longitudinal positions of the prick grabbing mechanism 7 relative to the goods shelf 1 and the section bar 2 is completed, and the prick grabbing mechanism is prepared for the prick grabbing and storing actions. This is the longitudinal position coarse adjustment stage.
As shown in fig. 7 and 8, the balance frame driving motor 21 drives the synchronizing shaft 24 to rotate through the transmission belt 23, and simultaneously drives the two side traveling wheel frames 11 to move along the guide rail 4, wherein the traveling wheel frames 11 comprise wheel frames 25, U-shaped groove rollers 26, wheel shafts 27, roller bearings 28 and roller couplers 29; the walking wheel frame 11 is arranged on each side guide rail 4 and is respectively provided with a set, two ends of the wheel frame 25 are respectively provided with a U-shaped groove roller 26, and the U-shaped groove of the U-shaped groove roller 26 is matched with the lug boss of the guide rail, so that the walking wheel frame is ensured to move along the guide rail without derailing. The wheel shaft 27 and the U-shaped groove roller 26 are fixedly installed, and are installed on the wheel frame 25 through the rolling bearing 28, and form a rolling pair with the wheel frame 25, the input end of the wheel shaft 27 is connected with the synchronizing shaft 24 through the roller coupler 29, and the traveling wheel frame is driven by the synchronizing shaft 24 to move along the guide rail 4.
As shown in fig. 9, the prick gripping mechanism 7 includes a longitudinal rough adjustment mechanism 30, a height direction fine adjustment mechanism 31, a prick actuation mechanism 32, and a prick adjustment mechanism 33.
When the adjustable balance frame 5 is driven by the adjustable balance frame driving device 6 to finish the coarse adjustment of the longitudinal position of the goods shelf 1 and the section bar 2, the transverse coarse adjustment mechanism 30 finishes the coarse adjustment of the transverse position of the prick grabbing mechanism 7 relative to the goods shelf 1 and the section bar 2 again. When all the section bars 2 on the goods shelf are taken, the adjustable balance frame 5 does not adjust the position any more, and the longitudinal relative position of the prick grabbing mechanism 7 relative to the section bars 2 at different positions on the goods shelf 1 is adjusted through the longitudinal coarse adjustment mechanism 30. The relative position of the pricks relative to the profiles at different positions of the same layer of shelf is adjusted by the height direction fine adjustment mechanism 31. The relative position between the stabs is adjusted through the stabs adjusting mechanism 33 so as to meet the grabbing requirements of sectional materials of different models. The stabbing action is completed through the stabbing action mechanism 32, and the grabbing and releasing of the profile are completed.
As shown in fig. 10, the longitudinal coarse adjustment mechanism 30 includes a longitudinal coarse adjustment servo motor 34, a coarse adjustment screw with a base bearing 35, a coarse adjustment screw 36, a coarse adjustment slide rail 37, a coarse adjustment slide block 38, a coarse adjustment screw nut 39, and a coarse adjustment frame 40; the position of the coarse adjusting frame 40 is adjusted through the longitudinal coarse adjusting servo motor 34, so that the longitudinal position of the prick grabbing mechanism 7 near the target shelf is adjusted.
The height direction fine adjustment mechanism 31 comprises a height direction fine adjustment servo motor 41, a height fine adjustment guide rail 42 and a height fine adjustment slide block 43; the height fine adjustment slider 43 is fixed to the stabs adjustment mechanism 33, and is mounted on the height fine adjustment guide rail 43 to form a sliding pair with the height fine adjustment guide rail 43. The output end of the height direction fine adjustment servo motor 41 is fixed with the prick adjusting mechanism 33, and drives the prick adjusting mechanism 33 to move linearly, so that the height direction position adjustment of the prick actuating mechanism 32 relative to the section bars 2 at different positions on the same layer of shelf 1 is completed. This is the height direction position fine tuning stage.
As shown in fig. 11 and 12, the burr adjusting mechanism 33 includes an upper burr mounting plate 44, an upper burr adjusting screw bearing 45, an upper fixed burr 46, an upper burr adjusting slide 47, an upper burr adjusting slider 48, an upper burr adjusting screw nut 49, an upper burr adjusting mechanism screw 50, an upper movable burr 51, a lower burr adjusting screw nut 52, an upper adjusting motor 53, a lower burr adjusting mechanism screw 54, a lower burr adjusting slider 55, a lower burr adjusting slide 56, a lower movable burr 57, a lower adjusting motor 58, a lower burr mounting plate 59, and a lower burr adjusting screw bearing 60.
The upper fixed stabs 46 are mounted on the upper stabs mounting plate 44, the two ends of the upper stabs adjusting mechanism screw 50 are mounted on the upper stabs mounting plate 44 through the upper stabs adjusting screw bearings 45, the upper stabs adjusting slide block 48 is mounted on the upper stabs adjusting slide rail 47, the upper stabs adjusting screw nut 49 is mounted on the upper stabs adjusting mechanism screw 50, and the upper movable stabs 51 are mounted on the upper stabs adjusting screw nut 49. The upper adjusting motor 53 drives the upper prick adjusting mechanism screw 50 to rotate, the upper movable prick 51 moves along the upper prick adjusting slide rail 47, and the distance between the upper fixed prick 46 and the upper movable prick 51 is finely adjusted.
Two ends of a lower-side prick adjusting mechanism screw 54 are respectively installed on a lower-side prick installation plate 59 through a lower-side prick adjusting screw bearing 60, a lower-side prick adjusting slider 55 is installed on a lower-side prick adjusting slide rail 56, a lower-side prick adjusting screw nut 52 is installed on the lower-side prick adjusting mechanism screw 54, and a lower-side movable prick 57 is installed on the upper-side prick adjusting screw nut 52. The lower adjustment motor 58 drives the lower awl adjustment mechanism screw 54 to rotate, the lower movable awl 57 moves along the lower awl adjustment slide rail 46, and the position of the lower movable awl 57 on the lower awl adjustment slide rail 56 is finely adjusted.
This is the longitudinal distance fine-tuning stage of the stabs.
The function of the prick adjusting mechanism 33 is: mainly aiming at different section bar sizes, the distance between the conical spines is adjusted to complete the grabbing of different section bar models.
As shown in fig. 13, the prick actuating mechanism 32 includes a prick driving motor 61, a rack and pinion mechanism 62, a prick actuating mechanism slide rail 63, a prick actuating mechanism slide block 64, and a prick actuating mechanism bottom plate 65; the prick actuating mechanism sliding block 64 and the prick actuating mechanism bottom plate 65 are fixed to form a sliding pair with the prick actuating mechanism sliding rail 63, and the prick adjusting mechanism 33 is installed on the prick actuating mechanism bottom plate 65. The awl driving motor 61 drives the awl to pierce into the cavity of the section bar through the gear rack mechanism 62. So far, the motion of stabbing into the cavity of the section bar by the stabbing is completed. And then under the driving action of the rack driving mechanism 8, the prick grabbing mechanism 7 is integrally lifted, and after the section is lifted, the section is transferred to the section lifting mechanism 10 by the longitudinal rough adjusting mechanism 30.
The profile lifting mechanism 10 is driven by the rack driving mechanism 8 to move up and down along a guide rail on a wall. And finishing the storing and taking action of the molding material.
Example 2: an intelligent stereoscopic warehouse section bar storing and taking device comprises: the device comprises a section bar, a goods shelf, a guide rail, an adjustable balance frame driving subsystem, a prick grabbing mechanism, a rack driving mechanism, a section bar belt transmission mechanism, a section bar lifting mechanism and two walking wheel carriers; the guide rail is fixed at the top end of the goods shelf, and the walking wheel carrier is in sliding connection with the guide rail and is used for driving the adjustable balance frame to slide along the guide rail under the action of the adjustable balance frame driving subsystem; the rack driving mechanism is arranged on the adjustable balance frame, and the awl grabbing mechanism is always positioned above the profile lifting mechanism, so that the awl grabbing mechanism can conveniently take and place the profile on the profile lifting mechanism; the awl grabbing mechanism and the profile lifting mechanism are respectively installed on a rack driving mechanism of the adjustable balance frame through linear sliding blocks, and the awl grabbing mechanism moves along the vertical direction of the adjustable balance frame under the driving of the rack driving mechanism to complete first coarse adjustment.
The system can realize automatic profile storage and taking, save manpower and material resources and improve storage and taking efficiency.
The rack driving mechanism is installed on the adjustable balance frame, the awl grabbing mechanism and the profile lifting mechanism are installed on the rack driving mechanism of the adjustable balance frame through the linear sliding blocks respectively, and the awl grabbing mechanism moves along the vertical direction of the adjustable balance frame under the driving of the rack driving mechanism to complete first coarse adjustment.
The section bars are respectively pasted with two-dimensional codes containing section bar models, model parameters and position information of the section bars in the goods shelf and used for the pricker mechanism to position and draw materials and store the materials according to the two-dimensional codes of the section bars, the two-dimensional code information is read when the materials are drawn, the position information of the taken section bars is obtained, and the section bars are endowed with the stored section bar information when the materials are stored.
The adjustable balance stand comprises: the balance comprises a beam, a fixed wall, a movable wall, a sliding block and a balance frame guide rail; the fixed wall hanging is vertically fixed at one end of the cross beam, and the movable wall hanging is connected to the other end of the cross beam through a sliding block; the balance frame guide rail is fixed on the cross beam and used for enabling the movable wall hanging to horizontally move on the cross beam through the sliding block. The adjustable balance frame further comprises: the wall-mounted adjusting motor is used for driving the lead screw to rotate, so that the movable wall can move along the sliding rail, and the distance between the movable wall and the fixed wall can be adjusted.
The adjustable balance drive system comprises: a balance frame driving motor 21, a balance frame driving motor frame 22, a transmission belt 23 and a synchronous shaft 24; the balance frame driving motor is arranged on the balance frame driving motor rack, the balance frame driving motor rack is fixed on the adjustable balance frame, the balance frame driving motor drives the synchronizing shaft to rotate through the transmission belt, and then the walking wheel carriers on two sides of the adjustable balance frame are driven to move along the guide rail, so that the adjustable balance frame can move along the guide rail.
The walking wheel carrier includes: the device comprises a wheel carrier, two U-shaped groove rollers, a wheel shaft, a roller bearing and a roller coupling; the two ends of the wheel carrier are respectively provided with a U-shaped groove roller, and the U-shaped groove of the U-shaped groove roller is connected with the guide rail boss matched with the traveling wheel carrier in a matching manner and used for ensuring that the traveling wheel carrier moves along the guide rail without derailing; the wheel shaft and the U-shaped groove roller are fixedly installed and are installed on the wheel frame through the rolling bearing to form a rolling pair with the wheel frame, the input end of the wheel shaft is connected with the synchronizing shaft through the roller coupling, and the traveling wheel frame is driven by the synchronizing shaft to move along the guide rail.
Awl thorn snatchs mechanism includes: a longitudinal coarse adjustment mechanism, a height direction fine adjustment mechanism, a prick actuating mechanism and a prick adjustment mechanism; the longitudinal coarse adjustment mechanism is used for completing the secondary coarse adjustment of the longitudinal position of the prick grabbing mechanism relative to the goods shelf and the section bar; the height direction fine adjustment mechanism is used for finely adjusting the relative position of the pricks in the prick adjustment mechanism relative to the sectional materials at different positions of the same layer of shelf; the awl adjusting mechanism is used for adjusting the relative positions of three awl to meet the grabbing requirements of profiles of different types; the prick actuating mechanism is used for finishing prick action and finishing grabbing and releasing of the profile.
The longitudinal coarse adjustment mechanism 30 is composed of a longitudinal coarse adjustment servo motor 34, a coarse adjustment screw rod with a base bearing 35, a coarse adjustment screw rod 36, a coarse adjustment slide rail 37, a coarse adjustment slide block 38, a coarse adjustment screw rod nut 39 and a coarse adjustment frame 40. The coarse adjustment frame 40 is fixed on the coarse adjustment slide block 38, the coarse adjustment slide block 38 is arranged on the coarse adjustment slide rail 37, and the coarse adjustment frame 40 and the coarse adjustment slide rail 37 form a sliding pair. A coarse adjustment lead screw nut 39 is mounted on the coarse adjustment lead screw 36 and is secured to a coarse adjustment frame 40. The output end of the longitudinal coarse adjustment servo motor 34 is connected with a coarse adjustment screw rod 36. The longitudinal coarse adjustment servo motor 34 drives the coarse adjustment screw rod 36 to adjust the position of the coarse adjustment frame 40, so that the longitudinal position of the prick grabbing mechanism 7 near the target shelf is adjusted.
The height direction fine adjustment mechanism comprises a servo motor, a prick guide rail and a prick second sliding block; the sliding block is fixed on the prick adjusting mechanism, is arranged on the prick guide rail and forms a sliding pair with the prick guide rail; the output end of the servo motor is fixed on the prick adjusting mechanism; the awl thorn guiding mechanism includes: an upper side prick mounting plate, an upper side prick adjusting screw bearing, an upper side fixed prick, an upper side prick adjusting slide rail, an upper side prick adjusting slide block, an upper side prick adjusting screw nut, an upper side prick adjusting mechanism screw rod, an upper side movable prick, a lower side prick adjusting screw nut, an upper side adjusting motor, a lower side prick adjusting mechanism screw rod, a lower side prick adjusting slide block, a lower side prick adjusting slide rail, a lower side movable prick, a lower side adjusting motor, a lower side prick mounting plate and a lower side prick adjusting screw bearing; the upper side fixed prick is installed on the upper side prick installation plate, two ends of a lead screw of the upper side prick adjustment mechanism are respectively installed on the upper side prick installation plate through an upper side prick adjustment lead screw bearing, an upper side prick adjustment slider is installed on an upper side prick adjustment slide rail, an upper side prick adjustment lead screw nut is installed on a lead screw of the upper side prick adjustment mechanism, an upper side movable prick is installed on an upper side prick adjustment lead screw nut, an upper side adjustment motor drives the upper side prick adjustment mechanism lead screw to rotate, so that the upper side movable prick moves along the upper side prick adjustment slide rail, and the distance between the upper side fixed prick and the upper; the lower side prick adjusting mechanism screw rod both ends are installed at the lower side prick mounting plate through lower side prick adjusting screw rod bearing respectively, lower side prick adjusting slide block is installed on lower side prick adjusting slide rail, lower side prick adjusting screw nut is installed on lower side prick adjusting mechanism screw rod, lower side activity prick is installed on upper side prick adjusting screw nut, lower side adjusting motor drive lower side prick adjusting mechanism screw rod rotates, lower side activity prick moves along lower side prick adjusting slide rail, finely tune the position of lower side activity prick on lower side prick adjusting slide rail.
Example 3: an intelligent storing and taking method for stereoscopic warehouse profiles comprises the following steps;
step 1, preparing a grabbing action: firstly, the longitudinal position of a goods shelf where an adjustable balance frame 5 and a section bar 2 are located is roughly adjusted through a traveling wheel frame 11, the height direction position of the layer position of the goods shelf where the section bar is located is roughly adjusted through a rack driving mechanism, and then the transverse position of the taper thorn grabbing mechanism from the section bar is roughly adjusted through an adjustable balance frame driving device; then, finely adjusting the positions of the stabs in three dimensional directions from the profile by using a stabs adjusting mechanism to prepare for the final stabs grabbing action;
step 2, coarse adjustment and positioning: the adjustable balance frame 5 can slide along the guide rail 4 under the action of the adjustable balance frame driving device 6; the prick grabbing mechanism 7 can move along the vertical direction of the rack of the adjustable balance frame 5 to finish the coarse adjustment and positioning of the prick grabbing mechanism 7 relative to the height direction between the section bars 2 on the goods shelf;
the height direction position coarse adjustment step is that the section lifting mechanism 10 can move along the vertical direction of the machine frame of the adjustable balance frame 5 to finish the up-and-down transportation of the section 2;
step 3, coarse adjustment of the transverse position: the wall-mounted adjusting motor 18 drives the screw rod 20 to rotate, the movable wall-mounted structure 14 can move along the balance frame guide rail 16 through the screw rod nut 19, the distance between the movable wall-mounted structure 14 and the fixed wall-mounted structure 13 is adjusted, the rough adjustment positioning of the rough adjustment prick grabbing mechanism 7 relative to the section bar 2 along the length direction is performed, and the prick grabbing and storing requirements of different section bar lengths are met;
step 4, coarse adjustment of longitudinal position: the balance frame driving motor 21 drives the synchronizing shaft 24 to rotate through the transmission belt 23, and simultaneously drives the walking wheel frames 11 on the two sides to move along the guide rail 4, so that the adjustable wall hanging can move along the guide rail 4, the rough adjustment of the longitudinal positions of the prick grabbing mechanism 7 relative to the goods shelf 1 and the section bar 2 is completed, and the prick grabbing mechanism is prepared for the prick grabbing and storing actions;
and 5, coarse adjustment step again: the walking wheel carrier 11 moves along the guide rail 4 under the driving of the synchronizing shaft 24; when the adjustable balance frame 5 completes coarse adjustment relative to the longitudinal positions of the goods shelf 1 and the section bar 2 under the driving of the adjustable balance frame driving device 6, the transverse position adjustment of the prick grabbing mechanism 7 relative to the goods shelf 1 and the section bar 2 is completed through the transverse coarse adjustment mechanism 30;
step 6, fine adjustment of the position in the height direction: when all the section bars 2 on the goods shelf are taken, the adjustable balance frame 5 does not adjust the position any more, and the longitudinal relative position of the prick grabbing mechanism 7 relative to the section bars 2 at different positions on the goods shelf 1 is adjusted through the longitudinal coarse adjustment mechanism 30; the relative position of the pricks relative to the profiles at different positions of the same layer of shelf is adjusted by a height direction fine adjustment mechanism 31; the relative position between the stabs is adjusted through the stabs adjusting mechanism 33 so as to meet the grabbing requirements of sectional materials of different models. The stabbing action is completed through the stabbing action mechanism 32, and the grabbing and releasing of the profile are completed; the position of the coarse adjustment frame 40 is adjusted through the longitudinal coarse adjustment servo motor 34, so that the longitudinal position of the prick grabbing mechanism 7 near the target shelf is adjusted; the awl adjusting mechanism 33 is driven to move linearly, and the awl actuating mechanism 32 is adjusted relative to the height direction positions of the section bars 2 at different positions on the same layer of shelf 1;
step 7, fine adjustment of the longitudinal distance of the stabs; an upper adjusting motor 53 of the stabbing adjusting mechanism 33 drives a screw 50 of the upper stabbing adjusting mechanism to rotate, an upper movable stabbing 51 moves along an upper stabbing adjusting slide rail 47, and the distance between the upper fixed stabbing 46 and the upper movable stabbing 51 is finely adjusted; the lower side adjusting motor 58 drives the screw 54 of the lower side prick adjusting mechanism to rotate, the lower side movable prick 57 moves along the lower side prick adjusting slide rail 46, and the position of the lower side movable prick 57 on the lower side prick adjusting slide rail 56 is finely adjusted;
and 8, finishing the storage and taking of the section: the prick actuating mechanism 32 integrally lifts the prick grabbing mechanism 7 under the driving action of the rack driving mechanism 8, and after the sectional material is lifted, the sectional material is transferred to the sectional material lifting mechanism 10 by the longitudinal rough adjusting mechanism 30; the profile lifting mechanism 10 is driven by the rack driving mechanism 8 to move up and down along a guide rail on a wall; the awl adjusting mechanism 33 adjusts the distance between the awl aiming at different section bar sizes, and finishes the grabbing of different section bar models.
As described above, although the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that many modifications are possible without substantially departing from the invention and its effects. Therefore, all such modifications are included in the scope of the present invention.

Claims (3)

1. An intelligent stereoscopic warehouse profile storing and taking device is characterized in that a guide rail is fixed at the top end of a shelf, an adjustable overhead frame is in contact with the guide rail through a walking wheel carrier, an adjustable overhead frame driving device is connected with the adjustable overhead frame, a rack-and-pinion mechanism is connected with a taper-thorn grabbing mechanism, gears of the rack-and-pinion mechanism are connected and driven through a motor, racks of the rack-and-pinion mechanism meshed with the gears are installed on a rack of the adjustable overhead frame, the taper-thorn grabbing mechanism is installed on guide rails of wall hanging on two sides of the adjustable overhead frame through linear sliders, a profile lifting mechanism is connected with the rack-and-pinion mechanism, the profile lifting mechanism is installed on the guide rails of the wall hanging on two sides of the adjustable overhead frame through linear sliders, a fixed wall hanging is fixed at one end of; the balance frame guide rail is fixed on the cross beam, the screw nut is fixed on the movable wall, the wall hanging adjusting motor and two ends of the screw are fixed on the cross beam, the balance frame driving motor is installed on the balance frame driving motor rack, and the balance frame driving motor rack is fixed on the adjustable balance frame; the two ends of a wheel carrier are respectively provided with a U-shaped groove roller, the U-shaped groove of the U-shaped groove roller is matched with a boss of a guide rail, a wheel shaft and the U-shaped groove roller are fixedly arranged and are arranged on the wheel carrier through a rolling bearing, a height fine adjustment sliding block is fixed on a prick adjustment mechanism and is arranged on the height fine adjustment guide rail, an upper fixed prick is arranged on an upper prick mounting plate, the two ends of a lead screw of the upper prick adjustment mechanism are respectively arranged on the upper prick mounting plate through an upper prick adjustment lead screw bearing, the upper prick adjustment sliding block is arranged on an upper prick adjustment sliding rail, an upper prick adjustment lead screw nut is arranged on a lead screw of the upper prick adjustment mechanism; the upper side adjusting motor drives the screw rod of the upper side prick adjusting mechanism to rotate, two ends of the screw rod of the lower side prick adjusting mechanism are respectively installed on the lower side prick installing plate through lower side prick adjusting screw rod bearings, the lower side prick adjusting slide block is installed on the lower side prick adjusting slide rail, the lower side prick adjusting screw rod nut is installed on the screw rod of the lower side prick adjusting mechanism, and the lower side movable prick is installed on the upper side prick adjusting screw rod nut; the prick actuating mechanism sliding block is fixed with the prick actuating mechanism bottom plate, and the prick adjusting mechanism is arranged on the prick actuating mechanism bottom plate.
2. The intelligent stereoscopic warehouse profile storage and retrieval device as claimed in claim 1, wherein the traveling wheel carriage is mounted on each side rail.
3. The intelligent stereoscopic warehouse profile storing and taking device as claimed in claim 1, wherein the rack has a support frame, the support frame is arranged and installed under the top end of the rack, the profile is placed on the support frame, and the profile has a profile position two-dimensional code.
CN201921159507.6U 2019-07-23 2019-07-23 Stereoscopic warehouse section bar intelligence access arrangement Active CN210312002U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110282326A (en) * 2019-07-23 2019-09-27 纪超云巢数据科技有限公司 A kind of tiered warehouse facility profile intellectual access system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110282326A (en) * 2019-07-23 2019-09-27 纪超云巢数据科技有限公司 A kind of tiered warehouse facility profile intellectual access system and method
CN110282326B (en) * 2019-07-23 2024-07-12 纪超云巢数据科技有限公司 Intelligent storage and taking system and method for stereoscopic warehouse profiles

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