CN201424358Y

CN201424358Y - Curve positioning stacker

Info

Publication number: CN201424358Y
Application number: CN2009200770720U
Authority: CN
Inventors: 管树林; 董成钢
Original assignee: SHANGHAI JINGXING LOGISTICS EQUIPMENT ENGINEERING Co Ltd
Current assignee: SHANGHAI JINGXING LOGISTICS EQUIPMENT ENGINEERING Co Ltd
Priority date: 2009-06-25
Filing date: 2009-06-25
Publication date: 2010-03-17
Anticipated expiration: 2019-06-25

Abstract

The utility model relates to a curve positioning stacker, which comprises a lower cross beam, wherein an electrical control cabinet and an upright post are arranged on the lower cross beam, the electrical control cabinet is internally provided with a controller, and the upright post is provided with a cargo carrying platform capable of moving up and down, and the utility model is characterized inthe sides of the cargo carrying platform and the upright post are respectively provided with a vertical barcode address reader and a vertical address reading barcode band, the side of the lower crossbeam is provided with a horizontal barcode address reader, a horizontal address reading barcode band is arranged on the side of a storage rack, and the input end of the controller is respectively connected with the output ends of the vertical barcode address reader and the horizontal barcode address reader. The utility model has the advantages that the curve positioning stacker improves the accuracy of positioning and the reliability of counting, improves the flexibility of addressing and address-reading, makes the stacker have stable lifting and braking performance, widens the application range of the stacker, can be widely applied to the straight stereoscopic warehouse, the curve stereoscopic warehouse or the irregular and complicated stereoscopic warehouse, is convenient, economic and practical to use, has simple structure and wide popularization and application value.

Description

A kind of bend locating S/R machine

Technical field

The utility model relates to a kind of bend locating S/R machine, be used for automatic stereowarehouse, can make piler range finding accurately and location fast, thereby promote the accuracy of positioning and the operating efficiency of piler, belong to warehouse logistics automatic stereowarehouse stacker handling equipment electrical control device technique field.

Background technology

The general employing in piler location recognized sheet location, location and laser ranging location at present.Wherein, recognize location sheet locate mode and be by reading the goods yard and recognize the location sheet and recognize location and location, the localization method simple economy, but its shortcoming is, this mode belongs to the discrete location of recognizing relatively, and accuracy of positioning is lower, and operational shock is bigger, in high-speed cruising, be prone to Lou situation such as meter, mistake meter, cause and recognize the location and locate inaccurate.And laser ranging location is to adopt airborne laser range finder to position, and belongs to the continuous location of definitely recognizing, accuracy of positioning height, but its shortcoming is only to be suitable for using in the tunnel of straight way or clear, can't apply to turn or the three-dimensional storehouse of many bends in.Therefore, no matter adopt and recognize sheet location, location, or the laser ranging location all there are separately deficiency and shortcoming.

Summary of the invention

The purpose of this utility model provides a kind of various application scenarios demand that improves piler, improves the accuracy of positioning of piler and the piler of operating efficiency.

In order to achieve the above object, the technical solution of the utility model has provided a kind of bend locating S/R machine, comprise cross sill, on cross sill, be provided with electrical control cubicles and column, in electrical control cubicles, be provided with controller, on column, be provided with loading platform moving up and down, it is characterized in that, be respectively equipped with vertical bar code recognizes the location device and vertically recognizes location bar code band in the side of loading platform and column, vertically recognize location bar code band and recognize the location device on same vertical surface with vertical bar code, be provided with horizontal bar code in the side of cross sill and recognize the location device, level is recognized the side that location bar code band is located at shelf, level recognizes location bar code band and horizontal bar code is recognized the location device on same horizontal surface, and the input end of controller connects vertical bar code respectively and recognizes the mouth that location device and horizontal bar code are recognized the location device.

Advantage of the present utility model is to use bar code range finding and positioning control technology, realized to the goods yard definitely recognize the location, improved accuracy of positioning and counting reliability, improved addressing and the alerting ability of recognizing the location; Realized the continuous closed-loop speed governing of piler, made piler have pulsation-free starting and deceleration and stopping performance; Improved the application scenario of piler, can be widely used in the three-dimensional storehouse of straight way, bend or irregular complex; This device is easy to use, simple in structure, economical and practical, has application value widely.

Description of drawings

Figure 1A is the front view of automatic stereowarehouse;

Figure 1B is the lateral plan of automatic stereowarehouse;

Fig. 1 C is the birds-eye view of automatic stereowarehouse;

The structural representation of a kind of bend locating S/R machine that Fig. 2 provides for the utility model;

Fig. 3 connects block diagram for the circuit of a kind of bend locating S/R machine that the utility model provides.

The specific embodiment

Specify the utility model below in conjunction with embodiment.

Embodiment

Shown in Figure 1A, Figure 1B and Fig. 1 C, be the structural representation of automatic stereowarehouse, comprise shedding cargo platform 1, world rail 2, shelf 3 and piler 4.In automatic stereowarehouse, be provided with several rows of shelf 3, each is arranged three-dimensional storehouse shelf 3 and is provided with container one by one, between per two row's three-dimensional storehouse shelf 3, be provided with ground rail 2, be provided with out shedding cargo platform 1, the piler 4 that being provided with to shuttle travels on ground rail 2 at the discrepancy end of ground rail 2.

In conjunction with Figure 1A to Fig. 1 C and Fig. 2 a kind of bend locating S/R machine that the utility model provides is described, comprise cross sill 8, on cross sill 8, be provided with electrical control cubicles 5 and column 6, in electrical control cubicles 5, be provided with PLC, on column 6, be provided with loading platform 7 moving up and down, the installation process of other parts is: horizontal bar code is recognized location device 9 be installed in piler cross sill 8 sides, horizontal bar code erecting frame 12 is installed in shelf 3 sides, level is recognized location bar code band 11 to stick on the horizontal bar code erecting frame 12, the level that guarantees during installation is recognized location bar code band 11 and is recognized location device 9 on same horizontal surface with horizontal bar code, horizontal bar code is recognized location device 9 along with operation before and after piler 4 horizontal directions, thereby horizontal bar code is recognized the current location data that 9 scannings of location device and the level of reading are recognized location bar code band 11; Vertical bar code is recognized location device 10 be installed in piler loading platform 7 sides, vertical bar code erecting frame 14 is installed in piler column 6 sides, to vertically recognize location bar code band 13 sticks on the vertical bar code erecting frame 14, guarantee during installation that vertically recognizing location bar code band 13 recognizes location device 10 on same vertical surface with vertical bar code, vertical bar code is recognized location device 10 along with piler loading platform 7 vertically operation up and down, thereby vertical bar code is recognized 10 scannings of location device and read the current location data of vertically recognizing location bar code band 13.

Again in conjunction with Fig. 3 and Fig. 2, draw a Profibus-DP bus from the DP interface of Programmable Logic Controller PLC, with touch-screen, horizontal bar code recognize location device 9, vertical bar code is recognized location device 10 and is connected on the Profibus-DP bus, form a Profibus-DP communication network, and for each element of being connected on the DP network all distributes different DP bus addresss, wherein Programmable Logic Controller PLC bus address is 1, the touch-screen bus address is 2, horizontal bar code recognizes that device 9 bus addresss in location are 3, to recognize location device 10 bus addresss be 4 to vertical bar code; By visiting the data communication of different DP bus address realizations, realize that Programmable Logic Controller PLC recognizes location device 9 with touch-screen, horizontal bar code, vertical bar code is recognized the data communication between the location device 10 to its corresponding component; Read level and vertical direction current location data by PLC.Simultaneously, carry out PLC programming with Programmable Logic Controller PLC statement list language, and operate on the Programmable Logic Controller PLC, automatically piler is positioned and speed control, thereby realize the bar code of piler is definitely recognized location and location.

Claims

1. bend locating S/R machine, comprise cross sill (8), on cross sill (8), be provided with electrical control cubicles (5) and column (6), in electrical control cubicles (5), be provided with controller, on column (6), be provided with loading platform moving up and down (7), it is characterized in that, be respectively equipped with vertical bar code recognizes location device (10) and vertically recognizes location bar code band (13) in the side of loading platform (7) and column (6), vertically recognize location bar code band (13) and recognize location device (10) on same vertical surface with vertical bar code, be provided with horizontal bar code in the side of cross sill (8) and recognize location device (9), level is recognized the side that location bar code band (11) is located at shelf (3), level is recognized location bar code band (11) and horizontal bar code and is recognized location device (9) on same horizontal surface, and the input end of controller connects vertical bar code respectively and recognizes the mouth that location device (10) and horizontal bar code are recognized location device (9).

2. a kind of bend locating S/R machine as claimed in claim 1, it is characterized in that, described controller is PLC, draw a Profibus-DP bus from the DP interface of PLC, described vertical bar code is recognized location device (10) and horizontal bar code and is recognized location device (9) and be connected the Profibus-DP bus, also is connected with touch-screen on the Profibus-DP bus.

3. a kind of bend locating S/R machine as claimed in claim 1 or 2, it is characterized in that, describedly vertically recognize location bar code band (13) and described level is recognized location bar code band (11) is located at described column (6) and described shelf (3) respectively by vertical bar code erecting frame (14) and horizontal bar code erecting frame (12) side.