The utility model content
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background technology, and a kind of zero goods selection chassis is provided, and makes that it has selection efficient height, synchronism is good, cost is low, cost is low, is suitable for the characteristics of the zero goods radio frequency of BC product.
The utility model provides a kind of zero goods selection chassis comprises upper strata vehicle frame, lower floor's vehicle frame, support bar, castor, indicator lamp, indicator lamp control module and pushing hands, and described upper strata vehicle frame is fixedlyed connected by support bar with the lower floor vehicle frame; Described castor is five, all be positioned at the bottom of lower floor's vehicle frame, wherein be provided with two rigid castors in lower floor vehicle frame length direction middle part, two rigid castors are along lower floor's vehicle frame lateral arrangement, on lower floor's vehicle frame of two rigid castors both sides, one side is provided with a universal caster wheel, and opposite side is provided with two universal caster wheels; Be provided with indicator lamp in upper strata vehicle frame and lower floor's vehicle frame, the indicator lamp control module is fixed in an end of upper strata vehicle frame, and pushing hands is positioned at the same end of indicator lamp control module on the vehicle frame of upper strata.
In technique scheme, described support bar is two, lays respectively at the middle part of upper strata vehicle frame and lower floor vehicle frame both sides.
In technique scheme, described indicator lamp control module comprises battery, Switching Power Supply, signal acquisition module, panel computer and scanner; The power output end of battery is connected with Switching Power Supply power supply input, and the power output end of Switching Power Supply is connected with the power input of signal acquisition module and panel computer respectively; The Data+ of the com port of panel computer by RS485 communications protocol and signal acquisition module Data-be connected, scanner passes through the USB mouth and is connected with the panel computer communication; Signal acquisition module is provided with the RLCOM/RLNO relay, and the power output end negative pole of Switching Power Supply is connected with indicator lamp one side by described RLCOM/RLNO relay, and the power output end of Switching Power Supply is anodal to be connected with the indicator lamp opposite side.
In technique scheme, described panel computer also is provided with the Oracle client that can realize panel computer and the wireless network card of oracle server information interaction.
In technique scheme, the RLCOM/RLNO relay has four, is respectively a RLCOM/RLNO relay, the 2nd RLCOM/RLNO relay, the 3rd RLCOM/RLNO relay, the 4th RLCOM/RLNO relay; Indicator lamp has four groups, every group of 2 lamps, and totally 8 lamps are respectively first group of indicator lamp, second group of indicator lamp, the 3rd group of indicator lamp and the 4th group of indicator lamp; A described RLCOM/RLNO relay is connected with first group of indicator lamp, the 2nd RLCOM/RLNO relay is connected with second group of indicator lamp, the 3rd RLCOM/RLNO relay is connected with the 3rd group of indicator lamp, and the 4th RLCOM/RLNO relay is connected with the 4th group of indicator lamp.
Zero goods selection chassis of the present utility model, have following beneficial effect: the arrangement of two support bars is easy, the convenient relevant personnel's throwing goods operation; 5 castors had both guaranteed stability, made radius of turn half as large again; The indicator lamp control module has been realized selection visualize and automation, and all these structures make that medicament picking efficient height, synchronism are good, cost and cost are controlled, are particularly suitable for BC product zero goods radio frequency.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.
Referring to Fig. 1 to Fig. 6, the utility model zero goods selection chassis comprises upper strata vehicle frame 1, lower floor's vehicle frame 2, support bar 3, castor 4, indicator lamp (not shown), indicator lamp control module 5, pushing hands 6 and board (not shown).
Described support bar 3 has two, and upper strata vehicle frame 1 and lower floor vehicle frame 2 are fixedlyed connected by two support bars 3, and two support bars 3 lay respectively at the middle part of upper strata vehicle frame 1 and lower floor's vehicle frame 2 both sides.Castor 4 has 5, all be positioned at the bottom of lower floor's vehicle frame 2, wherein be provided with two rigid castors in lower floor's vehicle frame 2 length direction middle parts, two rigid castors are along lower floor's vehicle frame 2 lateral arrangement, on lower floor's vehicle frame 2 of two rigid castors both sides, one side is provided with a universal caster wheel, and opposite side is provided with two universal caster wheels.The universal caster wheel that is provided with is the first castor 4-1 separately, and two rigid castors are the second castor 4-2 and the 3rd castor 4-3, and two universal caster wheels that are arranged at an end are respectively the 4th castor 4-4 and the 5th castor 4-5.In the present embodiment, the first castor 4-1 is positioned on the axis of lower floor's vehicle frame 2 widths, the second castor 4-2 and the 3rd castor 4-3 are symmetricly set in the two ends, axis of lower floor's vehicle frame 2 widths, and the 4th castor 4-4 and the 5th castor 4-5 are symmetricly set in the two ends, axis of lower floor's vehicle frame 2 widths.
Be provided with indicator lamp in upper strata vehicle frame 1 and lower floor's vehicle frame 2, indicator lamp control module 5 is fixed in an end of upper strata vehicle frame 1, and pushing hands 6 is positioned at the same end of indicator lamp control module 5 on the upper strata vehicle frame 1, and board is fixed on the upper strata vehicle frame 1.In the present embodiment, indicator lamp control module 5 and pushing hands 6 all are positioned at the same end of the 4th castor 4-4 and the 5th castor 4-5.
Referring to Fig. 7, indicator lamp control module 5 comprises battery 5-1, Switching Power Supply 5-2, signal acquisition module 5-3, panel computer 5-4 and scanner 5-5.The power output end of battery 5-1 is connected with Switching Power Supply 5-2 power input, and the power output end of Switching Power Supply 5-2 is connected with the power input of panel computer 5-4 with signal acquisition module 5-3 respectively.The Data+ of the com port of panel computer 5-4 by RS485 communications protocol and signal acquisition module 5-3 Data-is connected, the USB mouth that scanner 5-5 passes through panel computer 5-4 setting is connected with panel computer 5-4 communication.Signal acquisition module 5-3 is provided with the RLCOM/RLNO relay, the power output end negative pole of Switching Power Supply 5-2 is connected with indicator lamp one side by described RLCOM/RLNO relay, the power output end of Switching Power Supply 5-2 is anodal to be connected with the indicator lamp opposite side, signal acquisition module 5-3 is analog signal conversion a RLCOM/RLNO relay ON/OFF switching signal, realize the break-make of indicator lamp, in the present embodiment, battery 5-1 is a lithium battery; Described RLCOM/RLNO relay has four, be respectively a RLCOM/RLNO relay 5-3-1, the 2nd RLCOM/RLNO relay 5-3-2, the 3rd RLCOM/RLNO relay 5-3-3, the 4th RLCOM/RLNO relay 5-3-4, indicator lamp has four groups, every group of 2 lamps, totally 8 lamps, be respectively first group of indicator lamp 5-6, second group of indicator lamp 5-7, the 3rd group of indicator lamp 5-8 and the 4th group of indicator lamp 5-9, a described RLCOM/RLNO relay 5-3-1 is connected with first group of indicator lamp 5-6, the 2nd RLCOM/RLNO relay 5-3-2 is connected with second group of indicator lamp 5-7, the 3rd RLCOM/RLNO relay 5-3-3 is connected with the 3rd group of indicator lamp 5-8, and the 4th RLCOM/RLNO relay 5-3-4 is connected with the 4th group of indicator lamp 5-9.Panel computer 5-4 also is provided with the wireless network card (not shown), and described wireless network card can be realized Oracle client and the oracle server information interaction of panel computer 5-4, is included into WMS by wireless network card panel computer 5-4 terminal program.
In the present embodiment, upper strata vehicle frame 1 and lower floor's vehicle frame 2 can coexist and put 4 Turnover Boxes, corresponding first group of indicator lamp 5-6, second group of indicator lamp 5-7, the 3rd group of indicator lamp 5-8 and the 4th group of indicator lamp 5-9, and desired location is No. 1, No. 2, No. 3 and No. 4.
When using zero goods selection chassis, panel computer 5-4Oracle client search mission produces job task, and is shown on the terminal program.The operating personnel is with the related Turnover Box number of scanner 5-5, with related one of in medicine goods yard information and Turnover Box bar code and chassis position (No. 1, No. 2, No. 3, No. 4).After association finishes, optimization picking path prompting article one picking task according to terminal program, the instruction of lighting a lamp of certain number position simultaneously sends to signal acquisition module 5-3, and the RLCOM/RLNO relay switch of this number position correspondence is connected the 12V power supply of this number position indicator lamp, and then the indicator lamp of this number position is lighted.The operating personnel is invested in the medicine on the medicine goods yard Turnover Box of number position of lighting, the artificial click extinguished the indicator lamp button on the panel computer 5-4 terminal interface, extinguish the indicator lamp of this number position, panel computer 5-4 terminal interface shows bar picking task and optimization picking path down, light down simultaneously the indicator lamp of bar task correspondence, operation process is the same, up to finishing all picking tasks, for example point out the picking task according to the optimization picking path of terminal program, the instruction of lighting a lamp of No. 1 position sends to signal acquisition module 5-3, the 12V power supply of No. 1 position of the one RLCOM/RLNO relay 5-3-1 switch connection of No. 1 position correspondence, first group of indicator lamp 5-6 of No. 1 position correspondence lights; The operating personnel is invested in the Turnover Box of No. 1 position of lighting to the medicine on the medicine goods yard, manually clicks then to extinguish the indicator lamp button on the panel computer 5-4 terminal interface, extinguishes first group of indicator lamp 5-6 of No. 1 position; Then panel computer 5-4 terminal interface shows bar picking task and optimization picking task down, lights second group of indicator lamp 5-7 of No. 2 positions simultaneously, and operation process is the same.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
The content that is not described in detail in this specification belongs to this area professional and technical personnel's known prior art.