CN212098104U

CN212098104U - Automatic identification and ejection device for file box

Info

Publication number: CN212098104U
Application number: CN201922249973.XU
Authority: CN
Inventors: 程晓锋; 杨存榜; 张惠鸽; 游丹; 朱成银; 叶琳; 刘亚婷
Original assignee: Laser Fusion Research Center China Academy of Engineering Physics
Current assignee: Laser Fusion Research Center China Academy of Engineering Physics
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-12-08
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a archives box automatic identification pops out device utilizes mobilizable RFID label identification probe automatic scanning and seeks the archives box of arranging the in line, has pasted the RFID label on the back of archives box, utilizes two electric telescopic handle to outwards release the certain distance from intensive shelf with the archives box that seeks after seeking successfully. Furthermore, the utility model discloses an orientation of upset RFID label identification probe can realize carrying out scanning identification to the RFID label of archives box on the biserial archives frame. The utility model discloses utilize RFID label identification technology, computer control technology effectively to realize the automatic identification and the auto-eject function when different thickness archives boxes are deposited densely, utilize this technique when realizing that archives box intelligence seeks, will reform transform original archives storehouse storage facility to the minimum, and effectively utilize the parking space of original archives intensive frame as far as possible.

Description

Automatic identification and ejection device for file box

Technical Field

The utility model belongs to computer control field and archives intensive design production field, concretely relates to archives box automatic identification pops out device. The method is suitable for intelligently finding the position of the file box in the file storehouse and automatically taking out the files.

Background

With the rapid development of microelectronic technology and the advancement of computer control, people are pursuing high efficiency and convenience of archival repository management. In addition, according to the management regulations of the archive storehouse, the archive storehouse must use the pesticide in a sufficient amount on time, however, the use of the pesticide may cause damage to the physical health of the manager who enters the archive storehouse to a greater or lesser extent, and may cause permanent physical injury to the archive manager who enters the archive storehouse for a long time. For these reasons, the concept of intelligent unmanned storehouses based on advanced technologies such as internet of things, computer control and the like has been in force in the last decade. The birth of the intelligent unmanned storehouse not only greatly reduces the labor intensity of file managers, but also reduces the risk of bringing insect pests into the file storehouse due to frequent entrance of personnel, and simultaneously reduces the harm of insecticidal medicaments in the file storehouse to the health of the file managers.

The intelligent unmanned archive storehouse contains numerous technical sub-items. The intelligent archive shelf is one of the technical items, and the function of the intelligent archive shelf is to help realize unmanned management of an archive storehouse. At present, an intelligent archive management system based on a Radio Frequency Identification (RFID) technology is applied, but the existing intelligent archive shelf device based on the RFID positioning Identification technology generally has the following defects: 1. the positions of all the file boxes on the file rack are fixed in advance, so that the file boxes cannot be flexibly arranged as required; 2. the thickness specification of archives box is preset, can't place archives box adaptability of different thickness dimension on the archives frame, causes a large amount of spaces of archives frame to be wasted, and is not convenient for artifical quick seek.

Disclosure of Invention

In view of this, the utility model provides a can realize that the archives box of different thickness is intensive to be discharged, and archives box automatic identification pops out archives box automatic identification and pops out device.

To achieve the purpose, the utility model adopts the following technical proposal:

the automatic identification and ejection device for the file box comprises a lead screw, a support rod I and a support rod II which are arranged in parallel with the lead screw, wherein two ends of the support rod are fixed on the lead screw through a first positioning part and a second positioning part of the support rod respectively; the slider assembly comprises a slider, and an identification part and an ejection part which are arranged on the slider, wherein the identification part and the ejection part are positioned on the same side of the slider.

Preferably, a bearing I and a bearing II are sleeved at two ends of the screw rod, and a stepping motor I is fixedly mounted at the top end of the screw rod I; the automatic identification and ejection device for the file box further comprises a sliding block assembly arranged on the supporting rod.

Preferably, the identification part is an RFID tag identification probe.

Preferably, the ejecting part is an electric telescopic rod.

Preferably, the ejection part is an electric hydraulic rod or an electromagnetic ejection device.

Preferably, the number of the ejection parts is 1 or 2.

Preferably, the number of the identification parts is 1 or 2.

Preferably, the first positioning portion of the supporting rod comprises a lantern ring I and a spoke I, wherein the lantern ring I is sleeved at one end of the screw rod, and the lantern ring I is connected with the supporting rod I and the supporting rod II through the spoke I.

Preferably, bracing piece second location portion include lantern ring II, spoke II and locating plate, wherein, the lead screw other end is located to lantern ring II cover, is connected through spoke II between lantern ring II and bracing piece I, the bracing piece II.

Preferably, bracing piece second location portion still include tilting mechanism, tilting mechanism include gear I, step motor II, gear II, wherein, step motor II is fixed in the locating plate on, gear II and step motor II fixed connection, gear I is fixed in bracing piece I, bracing piece II top.

Preferably, the automatic identification and ejection device for the file box further comprises a control module and a WIFI communication module.

The utility model discloses based on radio frequency identification technique, combine computer automatic control, realize releasing certain distance forward behind the order with archives box from archives frame by the helping hand pole after computer terminal sends the order, make things convenient for artifical seeking fast or unmanned getting is put the equipment and is taken out automatically. The utility model discloses archives box automatic identification pops out device has realized intensive deposit, automatic identification and the auto-eject of different thickness archives boxes, can utilize current resource, save archives frame parking space furthest.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an automatic identification and ejection device for an archive box according to the present invention;

fig. 2 is a schematic structural diagram of another embodiment of the automatic identification and ejection device for file boxes according to the present invention;

fig. 3 is a sectional view a-a' of the automatic identification ejection device for file box according to the embodiment/another embodiment of the present invention;

fig. 4 is a B-B' sectional view of the automatic identification ejection device for file box according to an embodiment/another embodiment of the present invention;

fig. 5 is a C-C cross-sectional view of an embodiment of the automatic identification ejection device for file boxes of the present invention;

fig. 6 is a D-D' sectional view of another embodiment of the automatic identification ejection device for file box of the present invention;

in the drawing, 1, a screw rod 2, a support rod I3, a support rod II 4, a bearing I5, a bearing II 6, a stepping motor I7, a sliding block 8, a recognition part 9, a popup part 10, a lantern ring I11, a spoke I12, a lantern ring II13, a spoke II 14, a gear I15, a stepping motor II16, a gear II 17, a positioning plate 18, a control module 19 and a WIFI communication module are included.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The automatic identification and ejection device for the file box comprises a lead screw 1, a supporting rod I2 and a supporting rod II3, wherein the supporting rod I2 and the supporting rod II3 are arranged in parallel with the lead screw, and two ends of the supporting rod are fixed on the lead screw 1 through a first supporting part and a second supporting part respectively; the automatic identification and ejection device for the file box further comprises a sliding block assembly arranged on the supporting rod. The sliding block assembly reciprocates on the supporting rod along with the movement of the screw rod; the support rods arranged in parallel are used for improving the stability of the sliding block assembly during working; the lead screw is driven by a stepping motor I to drive the sliding block to do reciprocating motion; the slider assembly comprises a slider 7, and an identification part 8 and an ejection part 9 which are arranged on the slider 7, wherein the identification part 8 and the ejection part 9 are positioned on the same side of the slider 7; the sliding block can be made of stainless steel, polytetrafluoroethylene and other materials.

Utilize the utility model discloses an archives box automatic identification pops out device when realizing that archives box intelligence is seeked, will reform transform original archives storehouse storage facility to the minimum, and effectively utilize the parking space of original archives intensive as far as possible.

Preferably, the two ends of the screw rod 1 are sleeved with a bearing I4 and a bearing II5, so that the device is fixed on the file rack through the screw rod; a stepping motor I6 is fixedly arranged at the top end of the screw rod 1.

More preferably, the identification unit 8 is an RFID tag identification probe.

Preferably, the ejecting part 9 is an electric telescopic rod.

The utility model discloses among the archives box automatic identification pop-up device, electric telescopic handle I, RFID label identification probe, electric telescopic handle II can set up to be located the slider with one side, and RFID label identification probe is located the planar center that the rectangle that slider and spoke I, spoke II, lantern ring I, lantern ring II, bracing piece I, bracing piece II constitute parallels, and electric telescopic handle I, electric telescopic handle II distribute both sides about RFID label identification probe.

Preferably, the ejection part 9 can also be designed as an electro-hydraulic lever or an electro-magnetic ejection device.

Preferably, the number of the ejection parts 9 is 1 or 2.

Preferably, the number of the identification parts 8 is 1 or 2. The utility model discloses an identification portion is installed respectively to the accessible both ends face around the slider, like RFID label identification probe, two identification portions read the RFID label that two archives boxes simultaneously when the slider slides on the lead screw.

Preferably, the first positioning portion of the support rod comprises a collar I10 and a spoke I11, wherein the collar I10 is sleeved at one end of the screw rod 1, and the collar I10 is connected with the support rod I2 and the support rod II3 through the spoke I11.

In a preferred embodiment, the second positioning portion of the support rod as shown in fig. 1 and fig. 3 to fig. 5 includes a collar II12, a spoke II13, and a positioning plate 17 for integrating the stepping motor 6 and the collar II12 into a whole, wherein the collar II12 is sleeved on the other end of the lead screw 1, and the collar II12 is connected with the support rod I2 and the support rod II3 through the spoke II 13. And the bearing II, the stepping motor I and the stepping motor II are fixed on the positioning plate and keep the relative positions fixed.

In another preferred embodiment, as shown in fig. 2 to 4 and 6, the second positioning portion of the support rod further includes a turnover mechanism, and the turnover mechanism includes a gear I14, a stepping motor II15, and a gear II 16. In this embodiment, the bearing II5, the stepping motor I6, and the stepping motor II15 are fixed to the positioning plate 17, the gear II16 is fixedly connected to the stepping motor II15, and the gear I14 is fixed to the top ends of the support bar I2 and the support bar II 3. The gear I and the gear II are meshed with each other, the gear II is a driving wheel, the gear I is a driven wheel, the bearing I, the lantern ring I, the sliding block, the gear I, the bearing II and the stepping motor I are sequentially connected through a lead screw, the label identification probe of the electric telescopic rod I, RFID and the electric telescopic rod II are fixed on the sliding block, a threaded hole is drilled in the center of the sliding block, which is parallel to the paper surface direction, two through holes are respectively drilled above and below the threaded hole, which are parallel to the threaded hole, the lead screw penetrates through the threaded hole, and the support rod I and the support rod II penetrate through the two through holes respectively; bracing piece I, bracing piece II link to each other with lantern ring I, lantern ring II by spoke I, spoke II respectively, and lantern ring I, spoke I, lantern ring II, spoke II, bracing piece I, bracing piece II constitute a rectangle jointly, and the sliding range of slider is decided by the long limit of rectangle. In this embodiment, the lead screw, the slider, the bearing II, the stepping motor I, and the stepping motor II may be located on the same side of the positioning plate.

The utility model discloses by step motor II drive gear II, gear II16 drives gear I14 and rotates, orders about spoke I, spoke II, the lantern ring, bracing piece I, bracing piece II, the rectangle structure that gear I constitutes is rotatory around the lead screw, the utility model discloses an orientation of the slider assembly that has pasted the RFID label among the upset archives box automatic identification pop-up device to the realization scans the discernment to the RFID label of archives box on the biserial archives frame, before taking out, the different actual demands that the archives box of back row took out with the prostate archives box of satisfying biserial archives frame.

Preferably, the automatic identification and ejection device for the file box further comprises a control module 18 and a WIFI communication module 19. Control module and electric telescopic handle I, RFID label identification probe, electric telescopic handle II, step motor I, step motor II, WIFI communication module are connected respectively by the wire between. The control module is used for collecting the data acquired by the identification part and controlling the movement of the ejection part, the stepping motor I and the stepping motor II; and the WIFI communication module is used for exchanging data between the control module and the server and transmitting an operation command.

The utility model discloses an archives box automatic identification pops out device can be applied to single-row type or biserial type archives intensive. To the double-row type archives compact shelf, the utility model discloses an archives box automatic identification pops out the device in bearing I, locating plate fix the gap department between two shelves of archives compact shelf the same layer. The file boxes are randomly placed on the two shelves on the same layer of the file dense shelf, the coded RFID tags are pasted on the fixed height of the inner side of the spine of the file boxes, and one side with the RFID tags is arranged inside. And a space enough for putting down the automatic identification and ejection device of the file box is reserved between the two rows of file boxes. When the operation is started, the server sends a command request to the automatic identification and ejection device of the file box.

The working process of the automatic identification and ejection device for the file box of the utility model is that, the WIFI communication module receives the command request sent by the server, the WIFI communication module sends the request to the control module, the control module sends a signal to the stepping motor I, the stepping motor I is started to drive the screw to rotate, so that the slider is returned to the left end of the screw, then the stepping motor I is driven to rotate in the opposite direction, the RFID label identification probe is started to work simultaneously, the information of the RFID label on the spine of each file box is read, the read information of the RFID label is transmitted back to the control module, the read information of the RFID label is compared with the file information to be searched, if the two information are in accordance, the control module sends a signal to the driving stepping motor I to stop the movement, and sends an action command to the electric telescopic rod I and the electric telescopic rod II, the electric telescopic rod I and the electric telescopic rod II stretch, and ejecting the detected file box for a certain distance. And if the read RFID label information does not accord with the file box information planned to be searched, driving the stepping motor I to continue to operate until all the file boxes in the row are scanned once. If the file box that needs to seek has not been found after this file box of row is whole to scan once, then control module 18 sends the signal to step motor II and makes its rotation until the slider rotates 180, and electric telescopic handle I, RFID label identification probe, electric telescopic handle II face another file box of same layer this moment, drive step motor I and drive the slider from lead screw one side end to the opposite side end, scan file box RFID label information one by one and compare one by one with the file information that needs to seek. After the searching operation is completed, the control module sends information whether the searching is successful or not to the server through the WIFI communication module, and the information is delivered to the server to make a next operation plan.

The utility model discloses utilize RFID label identification technology, computer control technology effectively and solved the uncertain and intensive automatic identification and the problem of auto-eject of depositing the archives box of thickness, make things convenient for artifical seeking fast or unmanned getting and put the equipment automatic take out.

Claims

1. The automatic identification and ejection device for the file box is characterized by comprising a lead screw (1), a support rod I (2) and a support rod II (3), wherein the support rod I (2) and the support rod II are arranged in parallel with the lead screw, two ends of the support rod are fixed on the lead screw (1) through a first positioning part and a second positioning part of the support rod respectively, and the automatic identification and ejection device for the file box further comprises a sliding block assembly arranged on the support rod; the slider assembly comprises a slider (7), and an identification part (8) and an ejection part (9) which are arranged on the slider (7), wherein the identification part (8) and the ejection part (9) are positioned on the same side of the slider (7).

2. The automatic identification and ejection device for the file box according to claim 1, wherein a bearing I (4) and a bearing II (5) are sleeved at two ends of the screw (1), and a stepping motor I (6) is fixedly mounted at one top end of the screw (1); the identification part (8) is an RFID label identification probe.

3. The automatic identification and ejection device for file boxes according to claim 1, wherein the ejection portion (9) is an electric telescopic rod.

4. The file box automatic identification ejection device according to claim 1, wherein the ejection portion (9) is an electro-hydraulic lever or an electromagnetic ejection means.

5. The automatic identification and ejection device for file boxes according to claim 1, wherein the number of the ejection portions (9) is 1 or 2.

6. The automatic identification ejection device for an archive box according to claim 1, wherein the number of the identification portions (8) is 1 or 2.

7. The automatic identification and ejection device for the file box according to claim 1, wherein the first positioning portion of the supporting rod comprises a sleeve ring I (10) and a spoke I (11), wherein the sleeve ring I (10) is sleeved at one end of the screw rod (1), and the sleeve ring I (10) is connected with the supporting rod I (2) and the supporting rod II (3) through the spoke I (11).

8. The automatic identification and ejection device for the file box according to claim 1, wherein the second positioning portion of the supporting rod comprises a sleeve ring II (12), a spoke II (13) and a positioning plate (17), wherein the sleeve ring II (12) is sleeved on the other end of the screw rod (1), and the sleeve ring II (12) is connected with the supporting rod I (2) and the supporting rod II (3) through the spoke II (13).

9. The automatic identification and ejection device for the file box according to claim 1, wherein the second positioning portion of the supporting rod comprises a turnover mechanism, the turnover mechanism comprises a gear I (14), a stepping motor II (15), a gear II (16) and a positioning plate (17), wherein the stepping motor II (15) is fixed on the positioning plate (17), the gear II (16) is fixedly connected with the stepping motor II (15), and the gear I (14) is fixed at the top ends of the supporting rod I (2) and the supporting rod II (3).

10. The automatic identification and ejection device for the file box as claimed in claim 1, wherein the automatic identification and ejection device for the file box further comprises a control module (18) and a WIFI communication module (19).