CN106144453A - A kind of multi-functional shuttle - Google Patents
A kind of multi-functional shuttle Download PDFInfo
- Publication number
- CN106144453A CN106144453A CN201610552964.6A CN201610552964A CN106144453A CN 106144453 A CN106144453 A CN 106144453A CN 201610552964 A CN201610552964 A CN 201610552964A CN 106144453 A CN106144453 A CN 106144453A
- Authority
- CN
- China
- Prior art keywords
- shuttle
- vehicle body
- table top
- potentiometer
- diplopore
- 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.)
- Granted
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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
- B65G35/00—Mechanical conveyors not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
- G01G19/12—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having electrical weight-sensitive devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
- G01G19/415—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only combined with recording means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a kind of multi-functional shuttle, it includes shuttle vehicle body, jacking table top, LOAD CELLS, potentiometer, Weighing indicator, RFID card reader and PLC, four LOAD CELLSs it are symmetrically arranged with between shuttle vehicle body and jacking table top, shuttle vehicle body front side lower position is provided with potentiometer and Weighing indicator, four LOAD CELLSs are connected with potentiometer respectively, the outfan of potentiometer is connected with Weighing indicator, and RFID card reader is arranged on bottom jacking table top；Weighing indicator is connected with PLC and RFID card reader respectively.The present invention completes the shuttle correct amount to transport article by being symmetrically installed four LOAD CELLSs；Use potentiometer to carry out error transfer factor, improve weighing accuracy；Potentiometer and Weighing indicator are implemented in combination with the weight detecting transporting article on shuttle；Use RFID card reader obtain transported material relevant information, improve article go out to put accuracy rate in storage.
Description
Technical field
The present invention relates to a kind of conveying arrangement, a kind of multi-functional shuttle, belong to logistics equipment technology neck
Territory.
Background technology
Shuttle is also called rail mounted automatic guided vehicle, is accompanied by automatic Material Handling System and Automatic Warehouse and produces
Equipment, conventional shuttle mainly have controller on car body, drive electric power unit, driving means, jacking apparatus, car, communication dress
Put and the parts such as safety guard composition.The common equipment that shuttle carries as material, it can be used as tiered warehouse facility
Peripheral equipment, it is possible to as autonomous system.Shuttle is mainly used in material conveying, workshop assembling etc., at present at warehousing system, thing
Popular industry is applied the most extensive.
For ensureing the stability of material transportation, shuttle structure is the most compact, the lowest, and overall dimensions is little, conventional
Authorized load capacity is generally about 1.2t～1.5t.But at present conventional shuttle carry every time material actual concrete weight or
Quantity also needs to carry out statistical computation by manual type, and some producer achieves the statistics of weighing of semi-automation, but substantially
The reasoning and calculation carried out according further to reason weight opinion value, degree of accuracy is not the highest.
Meanwhile, conventional shuttle only achieves the purpose of material conveying, for the conveying positional accuracy of material, conveying
Material has non-spill and conveying material with or without beyond information such as shelf-lifves, it is impossible to accurately judge, in addition it is also necessary to manually carry out
Detection, labor workload is bigger.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of multi-functional shuttle, it is defeated that it not only realizes material
The purpose sent, and will appreciate that the relevant information of transported material.
The present invention solves its technical problem and adopts the technical scheme that: a kind of multi-functional shuttle, including shuttle vehicle body
With jacking table top, it is characterized in that, also include LOAD CELLS, potentiometer, Weighing indicator, RFID card reader and PLC,
Between shuttle vehicle body and jacking table top, it is symmetrically arranged with four LOAD CELLSs, installs in shuttle vehicle body front side lower portion
Being equipped with potentiometer and Weighing indicator, four LOAD CELLSs are connected with potentiometer respectively, the outfan of potentiometer and finger of weighing
Showing that device connects, RFID card reader is arranged on bottom jacking table top；Weighing indicator connects with PLC and RFID card reader respectively
Connect.
Preferably, LOAD CELLS is designed to the parallel beam sensor of diplopore, and the two ends of the parallel beam sensor of diplopore are divided
Not being provided with fixing hole, the two ends of the parallel beam sensor of diplopore are separately fixed on shuttle vehicle body and jacking table top, double
It is respectively arranged with between the parallel beam sensor in hole and shuttle vehicle body and between the parallel beam sensor of diplopore and jacking table top
Backing plate.
Preferably, the main-vision surface of the parallel beam sensor of diplopore by a bar shaped groove, be positioned at bar shaped groove two ends and compare bar
The two through hole that shape groove is big is configured to diplopore parallel girder structure, and the elastomer that the two pairs of foil gauges are respectively adhered on two through hole is upper and lower
Two outer surfaces that strain is maximum, are provided with sealant layer in the outside of foil gauge；On the parallel beam sensor of diplopore four
Foil gauge composition Wheatstone bridge circuit, the outfan of Wheatstone bridge circuit is connected with potentiometer.
Preferably, add connecting to be provided with between the parallel beam sensor of diplopore and the backing plate of jacking table top and jacking table top
Strong plate.
Preferably, being arranged on groove at the top of shuttle vehicle body, LOAD CELLS is arranged in groove and keeps jacking
The bottom of table top is always positioned at the top of shuttle vehicle body.
Preferably, shuttle vehicle body uses steel construction vehicle body, and jacking table top uses steel plate, and LOAD CELLS uses steel construction
Housing.
Preferably, Weighing indicator includes microprocessor and the AD being connected respectively with microprocessor STM32F103RBT6
Modular converter, display module, memory element and communication module, the input of AD conversion module is connected with the outfan of potentiometer,
The outfan of AD conversion module is connected with the input of microprocessor STM32F103RBT6, display module, memory element and communication
Module is connected with microprocessor STM32F103RBT6 respectively.
Preferably, Weighing indicator by wire communication mode or communication respectively with PLC and RFID
Card reader connects, and PLC is connected with host computer by communication.
Preferably, the walking mechanism on shuttle vehicle body includes that four stretch out in shuttle vehicle body both sides with cantilever position
Wheel, two, front end wheel is separately mounted on two transmission output shafts connected by universal joint, and two, rear end wheel is pacified respectively
It is contained on two driven shafts；Being provided with decelerator on transmission output shaft, decelerator engages with motor gear, and motor gear is arranged on
On the clutch end of speed-down servo motor；Transmission output shaft and driven shaft are respectively mounted synchronous sprocket wheel, transmission output shaft
With driven shaft by linking together around the synchronization chain being located in synchronous sprocket wheel；Side at the forward and backward two ends of shuttle vehicle body
Portion is separately installed with side guide wheel.
Preferably, installing strainer on synchronization chain, strainer includes regulating wheel, and regulating wheel passes through needle roller axle
Hold, thrust bearing is arranged on backstand, after backstand is by tensioning bolt tensioning, is bolted to shuttle vehicle body by fixing
On.
The invention has the beneficial effects as follows,
The present invention has designed specially the shuttle car body for meeting function of weighing, symmetrical between vehicle body and jacking table top
Four LOAD CELLSs are installed, and can guarantee that the correct stress of sensor, complete the shuttle correct amount to transport article；Wearing
Shuttle car body bottom section forward position installs Weighing indicator and potentiometer, four LOAD CELLS cables and potentiometer terminals
Son is connected in parallel, and the addition of potentiometer can complete to adjust the position error of sensor output, improves weighing accuracy；Current potential
Device output lead is connected with Weighing indicator, it is achieved to transporting the weight detecting of article on shuttle, and sent extremely by weight data
PLC；The tag data transmission that RFID card reader reads will receive data send extremely to Weighing indicator, Weighing indicator
PLC, host computer, by obtaining the label information of PLC storage, can complete to carry material theoretical weight and reality
The multilevel iudge of border weight, and will determine that result is transferred to PLC, it is achieved that to transported material weight accurately measure and
The accurate judgement of abnormal failure, further increase article goes out to put in storage accuracy rate and exception handling ability, makes stock more smart
Standard, greatly facilitates user to the control of warehousing article and management.
The multi-functional shuttle of the present invention, when carrying out material conveying, can be weighed by LOAD CELLS, RFID card reader
Gross data transmission, Weighing indicator carry out data acquisition and control to transmission data, and material shows, it is achieved the standard of conveying material
Really metering and relevant information collection, greatly facilitate the management to supplies on hand of the warehousing producer, effective management and control risk, reduce storehouse
The workload of storehouse personnel.
The walking mechanism of the present invention uses wheel can reduce work noise, and the side of running wheel arranges directive wheel, with
Ensure the rectilinearity of walking, by installing strainer on synchronization chain, for ensureing the normal rate of tension of synchronization chain, anti-
Only jump chain.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is present invention top view when removing jacking table top；
Fig. 3 is the electrical structure schematic diagram of the present invention；
Fig. 4 is the structural representation of LOAD CELLS of the present invention；
Fig. 5 is a kind of scheme of installation of LOAD CELLS of the present invention；
Fig. 6 is the another kind of scheme of installation of LOAD CELLS of the present invention；
Fig. 7 is the walking mechanism schematic diagram of shuttle vehicle body of the present invention；
In figure, 1 shuttle vehicle body, 11 grooves, 12 wheels, 121 transmission output shafts, 122 driven shafts, 13 universal joints, 14 subtract
Speed device, 15 motor gears, 16 speed-down servo motors, 17 synchronous sprocket wheel, 171 synchronization chains, 18 side guide wheels, 19 strainers, 2
Jacking table top, 3 LOAD CELLSs, 31 fixing holes, 32 bar shaped grooves, 33 through holes, 34 foil gauges, 35 sealant layers, 4 potentiometers, 5
Weighing indicator, 6RFID card reader, 7 backing plates, 8 reinforcing plates.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing, to this
Bright it is described in detail.Following disclosure provides many different embodiments or example for realizing the different knots of the present invention
Structure.In order to simplify disclosure of the invention, hereinafter parts and setting to specific examples are described.Additionally, the present invention is permissible
Repeat reference numerals and/or letter in different examples.This repetition is for purposes of simplicity and clarity, and itself does not indicates
Relation between various embodiment being discussed and/or arranging.It should be noted that, parts illustrated in the accompanying drawings are not necessarily to scale
Draw.Present invention omits the description to known assemblies and treatment technology and process to avoid being unnecessarily limiting the present invention.
For improving the accurate measurement rate to shuttle conveying material, definite detection identifies the weight of shuttle transported material
Amount, quantity and chance failure (material exceeds shelf-life, material spilling etc.) thereof, improve the management effect of warehousing system further,
The invention provides a kind of novel multi-functional shuttle with function of weighing.After this multi-functional shuttle uses, can realize
Accurate weight and quantity statistics, material breakdown judge, single stock, single picking, the most automatically picking, hands to conveying material
Dynamic advance and retreat and lifting, specified quantity picking, automatic tally or shifting storehouse, first in first out and switching first-in last-out etc..
As shown in Figure 1, Figure 2 and Figure 3, the multi-functional shuttle of one of the present invention, including shuttle vehicle body 1 and jacking table top
2, LOAD CELLS 3, potentiometer 4, Weighing indicator 5, RFID card reader 6 and PLC, in shuttle vehicle body 1 and jacking
It is symmetrically arranged with four LOAD CELLSs 3 between table top 2, is provided with potentiometer 4 in shuttle vehicle body 1 lower front position and claims
Weight indicators 5, four LOAD CELLSs 3 are connected with potentiometer 4 respectively, and the outfan of potentiometer 4 is connected with Weighing indicator 5,
RFID card reader 6 is arranged on bottom jacking table top；Weighing indicator 5 is connected with PLC and RFID card reader 6 respectively.
The present invention has designed specially the shuttle car body for meeting function of weighing, symmetrical between vehicle body and jacking table top
Four LOAD CELLSs are installed, and can guarantee that the correct stress of sensor, complete the shuttle correct amount to transport article；Wearing
Shuttle car body bottom section forward position installs Weighing indicator and potentiometer, four LOAD CELLS cables and potentiometer terminals
Son is connected in parallel, and the addition of potentiometer can complete to adjust the position error of sensor output, improves weighing accuracy；Current potential
Device output lead is connected with Weighing indicator, it is achieved to transporting the weight detecting of article on shuttle, and sent extremely by weight data
PLC；The tag data transmission that RFID card reader reads will receive data send extremely to Weighing indicator, Weighing indicator
PLC, host computer, by obtaining the label information of PLC storage, can complete to carry material theoretical weight and reality
The multilevel iudge of border weight, and will determine that result is transferred to PLC, it is achieved that to transported material weight accurately measure and
The accurate judgement of abnormal failure, further increase article goes out to put in storage accuracy rate and exception handling ability, makes stock more smart
Standard, greatly facilitates user to the control of warehousing article and management.
As shown in Figure 4, Figure 5 and Figure 6, the LOAD CELLS 3 of the present invention includes the parallel beam sensor of diplopore, and diplopore is parallel
The two ends of beam sensor are respectively arranged with some fixing holes 31, and the two ends of the parallel beam sensor of diplopore are separately fixed at shuttles back and forth
On car vehicle body 1 and jacking table top 2, between the parallel beam sensor of diplopore and shuttle vehicle body and the parallel beam sensor of diplopore
And it is respectively arranged with backing plate 7 between jacking table top.
Preferably, the main-vision surface of the parallel beam sensor of diplopore by a bar shaped groove 32, be positioned at bar shaped groove two ends and ratio
The two through hole 33 that bar shaped groove is big is configured to diplopore parallel girder structure, and two pairs of foil gauges 34 are respectively adhered on the elasticity of two through hole 33
Two outer surfaces that the upper and lower strain of body is maximum, are provided with sealant layer 35 in the outside of foil gauge；The parallel beam sensor of diplopore
On four foil gauges composition Wheatstone bridge circuits, the outfan of Wheatstone bridge circuit is connected with potentiometer 4.
Preferably, it is provided with between the connection parallel beam sensor of diplopore and the backing plate 7 of jacking table top and jacking table top 2
Reinforcing plate 8.
LOAD CELLS 3 can be arranged on the top of shuttle vehicle body 1, as shown in Figure 5.In order to reduce shuttle of the present invention
Take up room and increase stability, as shown in Figure 6, be arranged on groove 11 at the top of shuttle vehicle body 1, by LOAD CELLS
3 are arranged on the top that groove 11 is interior and keeps the bottom of jacking table top 2 to be always positioned at shuttle vehicle body 1.
Preferably, shuttle vehicle body 1 uses steel construction vehicle body, and the base plate of shuttle vehicle body 1 uses steel plate bending to shape, top
Rising table top 2 uses steel plate, LOAD CELLS 3 to use steel construction housing.
Preferably, Weighing indicator includes microprocessor and the AD being connected respectively with microprocessor STM32F103RBT6
Modular converter, display module, memory element and communication module, the input of AD conversion module is connected with the outfan of potentiometer,
The outfan of AD conversion module is connected with the input of microprocessor STM32F103RBT6, display module, memory element and communication
Module is connected with microprocessor STM32F103RBT6 respectively.
Preferably, Weighing indicator by wire communication mode or communication respectively with PLC and RFID
Card reader connects, and PLC is connected with host computer by communication.
As it is shown in fig. 7, a kind of walking mechanism on shuttle vehicle body of the present invention includes that four stretch out in cantilever position and wear
The wheel 12 of shuttle car vehicle body both sides, two, front end wheel 12 is separately mounted to two transmission output shafts connected by universal joint 13
On 121, two, rear end wheel 12 is separately mounted on two driven shafts 122；Decelerator 14 is installed on transmission output shaft 121,
Decelerator 14 engages with motor gear 15, and motor gear 15 is arranged on the clutch end of speed-down servo motor 16；In transmission
Synchronous sprocket wheel 17, transmission output shaft 121 and driven shaft 122 it is respectively mounted by same around being located on output shaft 121 and driven shaft 122
Synchronization chain 171 on step sprocket wheel links together, for being possible not only to prevent from causing wheel hanging because of track flatness error,
Cause the walking location mistake of shuttle, and make to be installed on the wheel on two groups of driven shafts and obtain hoofing part power the most simultaneously；
Sidepiece at the forward and backward two ends of shuttle vehicle body 1 is separately installed with side guide wheel 18, can guarantee that shuttle correctly walks in track
On.
Preferably, installing strainer 19 on synchronization chain 171, strainer 19 includes that regulating wheel, regulating wheel pass through
Needle bearing, thrust bearing are arranged on backstand, after backstand is by tensioning bolt tensioning, are bolted to shuttle back and forth by fixing
On car vehicle body, for ensureing the normal rate of tension of synchronization chain, prevent from jumping chain.
The invention have the characteristics that:
1, shuttle structure design: shuttle vehicle body and jacking mesa structure are carried out special design, by shuttle car body
LOAD CELLS position is installed and is designed to plane, and have enough intensity and rigidity.Determine that the installation of LOAD CELLS connects position
Putting, after LOAD CELLS is installed in this position, LOAD CELLS is by reinforcing plate and jacking deck contact, it is achieved LOAD CELLS is subject to
Power, the purpose weighed.And according to LOAD CELLS profile and the structure of installation dimension design shuttle vehicle body and size, at vehicle body
Backing plate and reinforcing plate are installed on weight-bearing surface and under jacking table top, it is ensured that vehicle body and jacking table top are having enough with sensor junction
Strength and stiffness, vehicle body installs the plane position of LOAD CELLS and the Lifting bench face position rigidity contacted with LOAD CELLS
All should ensure that more than 1/800, thus it is firm to realize LOAD CELLS installation, stress is accurate.
2, LOAD CELLS design: for meet sensor low profile, in high precision, endurance, shock resistance, facilitate installation etc.
Requirement, carries out special design, is designed to the diplopore parallel girder structure of compact conformation LOAD CELLS, and elastomeric material is high-quality
Structural alloy steel.The LOAD CELLS overall dimensions of the present invention is little, the lowest, and accuracy class is high, and anti-fatigue ability is strong, and uses
Stable, convenient installation.
3, RFID REID application in shuttle: install RFID card reader, its merit on shuttle vehicle body
Can mainly gather the material data of shuttle top tray chip, and by read data transfer to Weighing indicator, instruction of weighing
The transmission of reception data is carried out data acquisition and control to PLC by device.RFID card reader is highly sensitive, low in energy consumption, to symbol
The electronic tag closing protocol requirement is written and read operation, and Card Reader speed is fast, and accuracy is high.
4, the application of potentiometer: the input of four sensors, output signal line are parallel-connected to respectively the correspondence of potentiometer
On binding post, by resistance at binding posts different on adjustment potentiometer, the output error to four sensors can be realized and adjust；With
Time sensor parallel output after, output impedance is little, and capacity of resisting disturbance is strong, improves weighing accuracy.
5, potentiometer output lead is connected with Weighing indicator, completes to carry on shuttle the weight detecting of material, and is claiming
Show on weight indicators；Weighing indicator volume is little, easily install, and uses high-precision AD conversion, has storage query function,
Numeral school scale, stable performance, simple to operate.
6, the tag data transmission that RFID card reader reads will receive data send extremely to Weighing indicator, Weighing indicator
PLC, host computer, by obtaining the label data of PLC storage, completes to carry material theoretical weight and actual weight
The multilevel iudge of amount and material breakdown judge.
In implementation process, use Solidworks Three-dimensional Design Software to be modeled, use COSMOS software to data
Model carries out finite element analysis, and Weighing sensor elastomer carries out stress-strain analysis, the key of rational design flexibility body
Size and installation dimension, meet the stress of Weighing sensor elastomer, strain and installation requirement.
For ensure LOAD CELLS accuracy of measurement, when LOAD CELLS is installed and used, with shuttle car body and car
Covering lower connecting portion and respectively install one piece of backing plate, the thickness of backing plate answers >=3mm.
Use Solidworks Three-dimensional Design Software to be modeled, use COSMOS software that data model is carried out finite element
Analyze, shuttle vehicle body and jacking table top are optimized design, it is ensured that the intensity of shuttle car body and jacking panel is with just
Degree, meets installation site and the force request of sensor simultaneously.
RFID card reader is installed on bottom jacking table top, and shuttle when walking, gathers shuttle by RFID card reader
The material data of top tray chip, and by read data transfer to Weighing indicator, facilitates material data collection and weighing and sentences
Disconnected.
Weighing indicator is used the shell special project design of standard, uses guide rails assembling mode, meet installation requirement, subtract
Little space hold, the external output of Convenient interface.AD conversion module is installed in Weighing indicator, entered the conversion of A/D module data
And programming Control, it is achieved that the transmission of detection data, the information that receives and carry material are shown.
The present invention has the multi-functional shuttle of function of weighing in implementation process, not only increases warehousing system and goes out warehouse-in
Accuracy rate, make stock more accurate；By implementing to gather and record to overall process weighing data, and analyze and process, complete
Entirely achieve information sharing, greatly reduce work link.The promotion and application of the present invention, provide the management for warehousing system
Strong instrument reliably.
The above is the preferred embodiment of the present invention, for those skilled in the art,
Without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also regarded as this
Bright protection domain.
Claims (10)
1. a multi-functional shuttle, including shuttle vehicle body and jacking table top, is characterized in that, also includes LOAD CELLS, electricity
Position device, Weighing indicator, RFID card reader and PLC, be symmetrically arranged with four between shuttle vehicle body and jacking table top
LOAD CELLS, is provided with potentiometer and Weighing indicator, four LOAD CELLSs at shuttle vehicle body front side lower position
Being connected with potentiometer respectively, the outfan of potentiometer is connected with Weighing indicator, and RFID card reader is arranged on bottom jacking table top；
Weighing indicator is connected with PLC and RFID card reader respectively.
The multi-functional shuttle of one the most according to claim 1, is characterized in that, LOAD CELLS is designed to diplopore parallel girder
Formula sensor, the two ends of the parallel beam sensor of diplopore are respectively arranged with fixing hole, and the two ends of the parallel beam sensor of diplopore are divided
It is not fixed on shuttle vehicle body and jacking table top, between the parallel beam sensor of diplopore and shuttle vehicle body and diplopore is parallel
It is respectively arranged with backing plate between beam sensor and jacking table top.
The multi-functional shuttle of one the most according to claim 2, is characterized in that, the main-vision surface of the parallel beam sensor of diplopore
By a bar shaped groove, being positioned at bar shaped groove two ends and the two through hole bigger than bar shaped groove is configured to diplopore parallel girder structure, two is right
Foil gauge is respectively adhered on two outer surfaces of the elastomer upper and lower strain maximum of two through hole, is provided with in the outside of foil gauge
Sealant layer；Four foil gauge composition Wheatstone bridge circuits on the parallel beam sensor of diplopore, Wheatstone bridge circuit
Outfan is connected with potentiometer.
The multi-functional shuttle of one the most according to claim 2, is characterized in that, connect the parallel beam sensor of diplopore with
It is provided with reinforcing plate between backing plate and the jacking table top of jacking table top.
The multi-functional shuttle of one the most according to claim 1, is characterized in that, is arranged on recessed at the top of shuttle vehicle body
Groove, LOAD CELLS is arranged on the top that groove is interior and keeps the bottom of jacking table top to be always positioned at shuttle vehicle body.
The multi-functional shuttle of one the most according to claim 1, is characterized in that, shuttle vehicle body uses steel construction vehicle body,
Jacking table top uses steel plate, and LOAD CELLS uses steel construction housing.
The multi-functional shuttle of one the most according to claim 1, is characterized in that, Weighing indicator include microprocessor and
AD conversion module, display module, memory element and the communication module being connected with microprocessor STM32F103RBT6 respectively, AD turns
The input of die change block is connected with the outfan of potentiometer, the outfan of AD conversion module and microprocessor STM32F103RBT6
Input connect, display module, memory element and communication module are connected with microprocessor STM32F103RBT6 respectively.
The multi-functional shuttle of one the most according to claim 1, is characterized in that, Weighing indicator passes through wire communication mode
Or communication is connected with PLC and RFID card reader respectively, PLC passes through communication with upper
Machine connects.
9., according to the multi-functional shuttle of one described in claim 1 to 8 any one, it is characterized in that, the row of shuttle vehicle body
Walk mechanism and include that four wheels stretching out in shuttle vehicle body both sides with cantilever position, two, front end wheel are separately mounted to two
On the transmission output shaft connected by universal joint, two, rear end wheel is separately mounted on two driven shafts；Pacify on transmission output shaft
Equipped with decelerator, decelerator engages with motor gear, and motor gear is arranged on the clutch end of speed-down servo motor；Passing
Synchronous sprocket wheel, transmission output shaft and driven shaft it is respectively mounted by same around be located in synchronous sprocket wheel on dynamic output shaft and driven shaft
Step chain links together.
The multi-functional shuttle of one the most according to claim 9, is characterized in that, installs strainer on synchronization chain,
Strainer includes regulating wheel, and regulating wheel is arranged on backstand by needle bearing, thrust bearing, and backstand is by tensioning bolt
After tensioning, it is bolted on shuttle vehicle body by fixing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610552964.6A CN106144453B (en) | 2016-07-14 | 2016-07-14 | A kind of multi-functional shuttle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610552964.6A CN106144453B (en) | 2016-07-14 | 2016-07-14 | A kind of multi-functional shuttle |
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| CN106144453A true CN106144453A (en) | 2016-11-23 |
| CN106144453B CN106144453B (en) | 2018-10-26 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107247427A (en) * | 2017-07-18 | 2017-10-13 | 霍丁格包尔文(苏州)电子测量技术有限公司 | A kind of high-precision sensor signal transmitting device |
| CN107585490A (en) * | 2017-10-30 | 2018-01-16 | 广东科德智能装备有限公司 | A kind of shuttle of Crossed Circle track |
| CN108415415A (en) * | 2018-01-19 | 2018-08-17 | 南京理工大学 | A kind of automatic vehicle-mounted dispensing system intelligently provided for realizing the prepared slices of Chinese crude drugs |
| CN108414063A (en) * | 2018-01-19 | 2018-08-17 | 南京理工大学 | A kind of AGV intelligent dispensings trolley |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107247427A (en) * | 2017-07-18 | 2017-10-13 | 霍丁格包尔文(苏州)电子测量技术有限公司 | A kind of high-precision sensor signal transmitting device |
| CN107585490A (en) * | 2017-10-30 | 2018-01-16 | 广东科德智能装备有限公司 | A kind of shuttle of Crossed Circle track |
| CN108415415A (en) * | 2018-01-19 | 2018-08-17 | 南京理工大学 | A kind of automatic vehicle-mounted dispensing system intelligently provided for realizing the prepared slices of Chinese crude drugs |
| CN108414063A (en) * | 2018-01-19 | 2018-08-17 | 南京理工大学 | A kind of AGV intelligent dispensings trolley |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106144453B (en) | 2018-10-26 |
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