CN204169321U - A kind of device for books access in library - Google Patents
A kind of device for books access in library Download PDFInfo
- Publication number
- CN204169321U CN204169321U CN201420588181.XU CN201420588181U CN204169321U CN 204169321 U CN204169321 U CN 204169321U CN 201420588181 U CN201420588181 U CN 201420588181U CN 204169321 U CN204169321 U CN 204169321U
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- China
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- mechanical arm
- books
- telescopic arm
- arm
- stepper motor
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Abstract
A kind of device for books access in library, for intelligent access arrangement provides necessary frame for movement, various control unit of arranging in pairs or groups can realize the intellectual access of books, device comprises the car body with books in stock drawer, engine and hydraulic pressure oil tank is had in car body, described car body top connects manipulator by mechanical arm, wherein said mechanical arm has three grades, one end of one-level telescopic arm connection body top and secondary telescopic arm, the other end of secondary telescopic arm connects one end of final stage telescopic arm, and the other end of final stage telescopic arm connects manipulator.
Description
Technical field
The utility model relates to a kind of device for books access in library.
Background technology
Current library all adopts advanced Information technology, and establish bibliographic database, bar code scan technology achieves the information system management of books, facilitates book borrowing and reading and gives back work.But the borrow rate of books increases year by year, the particularly library of colleges and universities, classification and added needs of books spend a large amount of manpowers, and this will cause efficiency low, and labour intensity increases, and also may occur books putting position mistake.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of device for books access in library, as a kind of frame for movement, coordinate controller work, non-stop run can be carried out, and added speed is fast, there will not be mistake.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of device for books access in library, comprise the car body 1 with books in stock drawer 2, engine 7 and hydraulic pressure oil tank 8 is had in car body 1, described car body 1 top connects manipulator 6 by mechanical arm, wherein said mechanical arm has three grades, one end of one-level telescopic arm 3 connection body 1 top and secondary telescopic arm 4, the other end of secondary telescopic arm 4 connects one end of final stage telescopic arm 5, the other end of final stage telescopic arm 5 connects manipulator 6, described one-level telescopic arm 3 comprises stepper motor one 3-1, stepper motor one 3-1 output shaft connects internal gear 3-4, internal gear 3-4 is engaged with external gear 3-5, external gear 3-5 and mechanical arm one 3-2 is welded to connect, mechanical arm two 3-3 is controlled flexible in mechanical arm one 3-2 by hydraulic oil, hydraulic oil is provided by described hydraulic pressure oil tank 8, described secondary mechanical arm 4 comprises stepper motor two 4-1 be connected on mechanical arm two 3-3, stepper motor two 4-1 controls its direction of motion by internal-external gear drive mechanism junctor mechanical arm three 4-2, mechanical arm four 4-3 is controlled flexible in mechanical arm three 4-2 by hydraulic oil, hydraulic oil is provided by described hydraulic pressure oil tank 8, described final stage telescopic arm 5 comprises stepper motor three 5-1 be connected on mechanical arm four 4-3, stepper motor three 5-1 connects piston 5-2, piston 5-2 connects manipulator 6 by hinge arrangement.
Compared with prior art, the utility model is that the access of intelligent equipment provides a kind of frame for movement, and collocation control device, can realize reading books fast.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is one-level telescopic arm structure schematic diagram.
Fig. 4 is one-level telescopic arm and secondary telescopic arm connection diagram.
Fig. 5 is that after final stage telescopic arm is connected with manipulator, view decontroled by manipulator.
Fig. 6 is manipulator 6 seized condition schematic diagram after final stage telescopic arm is connected with manipulator.
Detailed description of the invention
Embodiment of the present utility model is described in detail below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, the utility model is a kind of books access device for library, comprises car body 1, books in stock drawer 2, mechanical arm, manipulator 6, engine 7 and hydraulic pressure oil tank 8.Mechanical device of the present utility model can be arranged in pairs or groups multiple intelligent cell, such as PLC and books bar code scanner, realize books access, in process, books in stock drawer 2 preferably can have unique number, each books in stock drawer 2 connects an independent hydraulic telescopic machanism and controls its folding, and the stepper motor of hydraulic control telescoping mechanism connects PLC.
Wherein mechanical arm has three grades, engine 7 drives hydraulic pressure oil tank 8 internal hydraulic pressure oil to complete expanding-contracting action, one end of one-level telescopic arm 3 connection body 1 top and secondary telescopic arm 4, the other end of secondary telescopic arm 4 connects one end of final stage telescopic arm 5, the other end of final stage telescopic arm 5 connects manipulator 6, engine 7 is connected PLC with hydraulic pressure oil tank 8, manipulator 6 is provided with the books bar code scanner be connected with PLC, the action that manipulator 6 can complete books in stock and check out.Manipulator 6 drives piston movement by hydraulic pressure, drives hinge and pole motion, makes its expanding-contracting action.Bar code scanner is arranged in the middle of manipulator 6, and when scanning target, the information that transmits is to PLC, and then PLC controls manipulator motion.
When books deposited by needs, it is inner that librarian puts into books in stock drawer 2 the books that will access, then books in stock instruction is sent at workbench, PLC controls dolly and arrives bookshelf, books in stock drawer 2 is opened in order under the control of PLC, mechanical arm driving mechanical hand 6 captures the books of books in stock drawer 2 inside, is put into position corresponding to bar code.When the instruction of getting book received by dolly, dolly controls to arrive target bookshelf according to PLC, searches number bar code, finds rear manipulator 6 to capture.
As shown in Figure 3, one-level telescopic arm 3 comprises stepper motor one 3-1, stepper motor one 3-1 output shaft connects internal gear 3-4, internal gear 3-4 is engaged with external gear 3-5, external gear 3-5 and mechanical arm one 3-2 is welded to connect, mechanical arm two 3-3 is controlled flexible in mechanical arm one 3-2 by hydraulic oil, hydraulic oil is provided by hydraulic pressure oil tank 8.Stepper motor one 3-1 drives internal gear 3-4 to rotate, and internal gear 3-4 drives external gear 3-5 to rotate, and when external gear 3-5 rotates, mechanical arm one 3-2 rotary motion regulates the direction of manipulator 6.Driving stepper motor hydraulic oil carrys out the flexible of controller mechanical arm two 3-3, and when books deposit position is higher, one-level telescopic arm 3 extends, and length is mechanical arm two 3-3 that the length of mechanical arm one 3-2 adds elongation.
As shown in Figure 4, secondary mechanical arm 4 comprises stepper motor two 4-1 be connected on mechanical arm two 3-3, stepper motor two 4-1 controls its direction of motion by internal-external gear drive mechanism junctor mechanical arm three 4-2, mechanical arm four 4-3 is controlled flexible in mechanical arm three 4-2 by hydraulic oil, hydraulic oil is provided by hydraulic pressure oil tank 8.Stepper motor two 4-1 is equally by the direction of motion of gear drive controller mechanical arm three 4-2, and the stretching motion of mechanical arm three 4-3 is hydraulic control, and mechanical arm three 4-3 is connected with stepper motor three 5-1.
As shown in Figure 5 and Figure 6, final stage telescopic arm 5 comprises stepper motor three 5-1 be connected on mechanical arm four 4-3, and stepper motor three 5-1 connects piston 5-2, and piston 5-2 connects manipulator 6 by hinge arrangement.Opening of manipulator 6 is mainly controlled by stepper motor three 5-1.When manipulator 6 captures books, stepper motor three 5-1 driven plunger 5-2 is toward internal motion, pull hinge 5-6 to move backward, hinge 5-6 pulls rod member to move, hinge 5-5-1 and hinge 5-5-2 closes up toward centre, hinge 5-4-1 and hinge 5-4-2 closes up simultaneously, and the claw of manipulator 6 is merged, and captures books.Hinge 5-3-1 and hinge 5-3-2 can make pole above rotate, and carrys out firmly grasping and opening of cooperative mechanical hand 6.Hinge 5-7 makes the claw of manipulator 6 be fixed together, and keeps the free degree rotated simultaneously.
In three grades of mechanical arm mechanisms, the first stepping electricity realizes the rotation of one-level telescopic arm by gear drive, one-level telescopic arm inside is hydraulic mechanism, and the hydraulic oil of the first stepping driven by motor hydraulic cylinder realizes the Telescopic of first-level machine mechanical arm; Secondary Telescopic boom mechanism comprises the second stepper motor, and the second stepping motor is connected with one-level telescopic arm, can stretch and rotate in the free degree under the driving of motor; Three grades of telescopic arms complete motion under the effect of the 3rd stepper motor, and manipulator is connected with telescopic arm.Mechanical arm and manipulator 6 under the control of PLC, coordination complete access book task.
PLC controls the track route of dolly, vehicle body wheel driving motor moves, the car body left and right sides is books in stock drawer 2, books in stock drawer 2 is three-deckers, librarian can batch by means of the book returned, put into books in stock drawer 2 inner, intelligent carriage can disposable book band to bookshelf, then from books in stock drawer 2, get book, put back to bookshelf, add operating efficiency.
The course of work of the present utility model:
When getting book, console send get book magnetic stripe encode to intellectual access dolly, as Fig. 1, PLC is passed to after dolly Received signal strength, PLC is given an order, motor internal drives dolly to arrive books position, magnetic strip scanner scans books position, the angle of Motor Control mechanical arm and the flexible of hydraulic control mechanical arm make manipulator 6 move to books position, as Fig. 5, final stage telescopic arm inner carrier moves forward, promote linkage hand to be grabbed open, mechanical arm movement forward makes book between two claws, as Fig. 6, final stage telescopic arm inner carrier moves backward, promoting linkage makes hand promptly, taking out postscript is put in books in stock drawer 2, then the crawl of next this book is carried out.During shelving, it is inner that keeper all puts into books in stock drawer 2 wanted added books, magnetic strip scanner obtains book information and sends PLC to, PLC controls dolly and arrives tram, hydraulic mechanism on books in stock drawer 2 opens books in stock drawer 2, manipulator 6 captures the books of books in stock drawer 2 inside, is put into the position that bar code is correct.Then the added of next this book is carried out.The utility model mainly uses motor to drive, hydraulic control, Based Intelligent Control, and linkage principle realizes.
The utility model PLC receives the order from workbench, the bibliography that will access stored in CPU inside, then according to the bookshelf position at bibliography place, dolly is driven to arrive the target of specifying by the program of PLC, coded scanning device on mechanical arm, search coding on the shelf, then manipulator is put into the position of specifying book or gets book at assigned address.
The utility model has multiple stepper motor to drive respective telescopic arm or manipulator respectively, and it is drive hydraulic cylinder internal hydraulic pressure oil to realize by stepper motor that the stretching of mechanical arm is sent.The utility model not only can be applied to field, library, also can be applied in warehouse or unmanned supermarket.
Claims (1)
1. the device for books access in library, comprise the car body (1) with books in stock drawer (2), engine (7) and hydraulic pressure oil tank (8) is had in car body (1), it is characterized in that, described car body (1) top connects manipulator (6) by mechanical arm, wherein said mechanical arm has three grades, one end of one-level telescopic arm (3) connection body (1) top and secondary telescopic arm (4), the other end of secondary telescopic arm (4) connects one end of final stage telescopic arm (5), the other end of final stage telescopic arm (5) connects manipulator (6), described one-level telescopic arm (3) comprises stepper motor one (3-1), stepper motor one (3-1) output shaft connects internal gear (3-4), internal gear (3-4) is engaged with external gear (3-5), external gear (3-5) and mechanical arm one (3-2) are welded to connect, mechanical arm two (3-3) is controlled flexible in mechanical arm one (3-2) by hydraulic oil, hydraulic oil is provided by described hydraulic pressure oil tank (8), described secondary mechanical arm (4) comprises the stepper motor two (4-1) be connected on mechanical arm two (3-3), stepper motor two (4-1) controls its direction of motion by internal-external gear drive mechanism junctor mechanical arm three (4-2), mechanical arm four (4-3) is controlled flexible in mechanical arm three (4-2) by hydraulic oil, hydraulic oil is provided by described hydraulic pressure oil tank (8), described final stage telescopic arm (5) comprises the stepper motor three (5-1) be connected on mechanical arm four (4-3), stepper motor three (5-1) connects piston (5-2), piston (5-2) connects manipulator (6) by hinge arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588181.XU CN204169321U (en) | 2014-10-11 | 2014-10-11 | A kind of device for books access in library |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420588181.XU CN204169321U (en) | 2014-10-11 | 2014-10-11 | A kind of device for books access in library |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204169321U true CN204169321U (en) | 2015-02-25 |
Family
ID=52558173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420588181.XU Expired - Fee Related CN204169321U (en) | 2014-10-11 | 2014-10-11 | A kind of device for books access in library |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204169321U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798928A (en) * | 2016-05-24 | 2016-07-27 | 范志杰 | Robot having book arranging function |
| WO2018000950A1 (en) * | 2016-06-27 | 2018-01-04 | 北京同和时代科技有限公司 | Arm structure and track bed line construction and maintenance apparatus using same |
| CN108477856A (en) * | 2018-02-13 | 2018-09-04 | 上海电机学院 | A kind of Multifucntional Intelligent clothes cabinet |
| CN108636811A (en) * | 2018-04-25 | 2018-10-12 | 齐鲁师范学院 | A kind of book vehicle convenient for book classification management |
| CN110053023A (en) * | 2019-04-29 | 2019-07-26 | 南通大学 | A kind of taking care of books robot system and management method |
| CN112025695A (en) * | 2020-10-15 | 2020-12-04 | 辽宁工程技术大学 | Novel climbing deicing robot |
-
2014
- 2014-10-11 CN CN201420588181.XU patent/CN204169321U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798928A (en) * | 2016-05-24 | 2016-07-27 | 范志杰 | Robot having book arranging function |
| WO2018000950A1 (en) * | 2016-06-27 | 2018-01-04 | 北京同和时代科技有限公司 | Arm structure and track bed line construction and maintenance apparatus using same |
| CN108477856A (en) * | 2018-02-13 | 2018-09-04 | 上海电机学院 | A kind of Multifucntional Intelligent clothes cabinet |
| CN108636811A (en) * | 2018-04-25 | 2018-10-12 | 齐鲁师范学院 | A kind of book vehicle convenient for book classification management |
| CN110053023A (en) * | 2019-04-29 | 2019-07-26 | 南通大学 | A kind of taking care of books robot system and management method |
| CN112025695A (en) * | 2020-10-15 | 2020-12-04 | 辽宁工程技术大学 | Novel climbing deicing robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |