CN110980349B - Automatic paper file sorting device and method - Google Patents
Automatic paper file sorting device and method Download PDFInfo
- Publication number
- CN110980349B CN110980349B CN201911368828.1A CN201911368828A CN110980349B CN 110980349 B CN110980349 B CN 110980349B CN 201911368828 A CN201911368828 A CN 201911368828A CN 110980349 B CN110980349 B CN 110980349B
- Authority
- CN
- China
- Prior art keywords
- paper
- guide plate
- carrying table
- paper guide
- opening
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/0661—Rollers or like rotary separators for separating inclined-stacked articles with separator rollers above the stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/0638—Construction of the rollers or like rotary separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H31/00—Pile receivers
- B65H31/02—Pile receivers with stationary end support against which pile accumulates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
- B65H5/066—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers the articles resting on rollers or balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
Abstract
The invention discloses an automatic paper file sorting device and method, comprising a base, a first paper carrying table, a first paper guide plate, a second paper guide plate and a singlechip; the first paper guide plate and the second paper guide plate are sequentially arranged at the front end of the base; an electric conveyor belt and a conveying roller are arranged on the base; the electric conveyor belt is positioned below the first paper carrying table, and the conveying roller is positioned between the electric conveyor belt and the first paper guide plate; a paper rubbing wheel and an image recognition camera are arranged between the first paper carrying table and the electric conveyor belt; the first paper guide plate is bent towards the upper part of the first paper carrying table, the top of the first paper guide plate is horizontal, the second paper carrying table is arranged at the top of the first paper guide plate, and a first roller set is arranged on the inner side of the first paper guide plate; the bottom of the first paper guide plate is provided with a first through hole for paper to pass through, the top of the first through hole is provided with an electromagnet, a base below the first through hole is provided with a baffle, and the bottom edge of the baffle is hinged with the base; the second paper guide plate is bent towards the upper side of the first paper guide plate, and a second roller set is arranged on the inner side of the second paper guide plate.
Description
Technical Field
The invention belongs to the field of paper sorting, and relates to an automatic sorting device and method for paper files.
Background
In the prior personnel file material archiving process, thousands of staff annual assessment lists, wage change approval lists, professional technical staff approval lists and other newly-added materials need to be classified into personnel files of individuals, the pages of the materials are uniform in size and regular in specification, the upper left corner is marked with unique file digital numbers belonging to individuals, and the number of the files needing to be archived every year is numerous, but the file number on each paper material is disordered, the sequence of the material numbers is discontinuous, so that file management staff needs to manually sort up to thousands of paper file materials, and then sequentially load the files into file bags, thereby quite time-consuming and labor-consuming problems are caused.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides an automatic sorting device and method for paper files, which can be used for sorting file numbers on paper file materials according to the size sequence after identification, thereby greatly improving the working efficiency and reducing the possibility of errors in manual sorting.
In order to achieve the purpose, the invention is realized by adopting the following technical scheme:
an automatic paper file sorting device comprises a base, a first paper carrying table, a first paper guide plate, a second paper guide plate and a singlechip;
the first paper guide plate and the second paper guide plate are sequentially arranged at the front end of the base, the first paper carrying table is fixed above the base in parallel through the supporting plate, a rectangular through hole, a linear driving device and an opening and closing plate are arranged on the first paper carrying table, the opening and closing plate is arranged on the rectangular through hole, the opening and closing plate is parallel to the first paper carrying table, and the linear driving device is connected with the side edge of the opening and closing plate;
an electric conveyor belt and a conveying roller are arranged on the base; the electric conveyor belt is positioned below the first paper carrying table, the conveying roller is positioned between the electric conveyor belt and the first paper guide plate, and the conveying direction faces the first paper guide plate; a paper rubbing wheel and an image recognition camera are arranged between the first paper carrying table and the electric conveyor belt, the paper rubbing wheel is connected with a connecting rod, two ends of the connecting rod are respectively hinged with the bottom of the first paper carrying table and the paper rubbing wheel, and the image recognition camera is positioned between the base and the first paper carrying table;
the first paper guide plate is bent towards the upper part of the first paper carrying table, the top of the first paper guide plate is horizontal, the second paper carrying table is arranged at the top of the first paper guide plate, and a first roller set is arranged on the inner side of the first paper guide plate; the bottom of the first paper guide plate is provided with a first through hole for paper to pass through, the top of the first through hole is provided with an electromagnet, a base below the first through hole is provided with a baffle, and the bottom edge of the baffle is hinged with the base;
the second paper guide plate is bent towards the upper part of the first paper guide plate, the top of the second paper guide plate is horizontal, and a second roller set is arranged on the inner side of the second paper guide plate;
the paper rubbing wheel, the conveying roller, the first roller set and the second roller set are respectively connected with a motor, the input end of the singlechip is connected with the output end of the image recognition camera, and the output end of the singlechip is connected with the input end of the electromagnet, the input end of the electric conveying belt and the motor of the paper rubbing wheel.
Preferably, the first paper guide plate comprises two first curved plates arranged in a gap, second through holes are formed in the same positions of the two first curved plates, the first roller set comprises two first rollers, the two rollers are respectively positioned on the two first curved plates, the surfaces of the two first rollers extend into the second through holes, and the surfaces of the two first rollers are contacted with the gaps of the two first curved plates;
the second paper guide plate comprises two second curved plates arranged in two gaps, third through holes are formed in the same positions of the two second curved plates, the second roller set comprises two second rollers, the two rollers are respectively located on the two second curved plates, the surfaces of the two second rollers extend into the third through holes, and the surfaces of the two second rollers are in contact with the gaps of the two second curved plates.
Preferably, the number of the supporting plates is two, and the supporting plates are positioned on two sides of the same end of the base.
Preferably, the number of the opening and closing plates is two, the two opening and closing plates are coplanar, when the two opening and closing plates are contacted, the contact edge is positioned in the middle of the rectangular through hole, and the two opening and closing plates are respectively connected with a linear driving device.
Preferably, the linear driving device adopts an electric push rod.
Preferably, the singlechip model is STM32.
The automatic paper archive sorting method based on the device of any one of the above steps includes the following steps;
firstly, placing paper to be sequenced on a closed opening and closing plate; setting the minimum number in the singlechip;
opening the opening plate by the linear driving device, enabling the paper to be sorted to fall on an electric conveying belt, conveying the paper to be sorted by the electric conveying belt to move below a paper rubbing wheel, and enabling the top of the paper to be sorted to be in contact with the paper rubbing wheel;
step three, the image recognition camera recognizes the number of the first sheet at the top of the paper to be sequenced and sends the number to the singlechip;
if the serial number is the minimum serial number, the singlechip controls the electromagnet to be disconnected, the baffle is level with the base, the paper rubbing wheel conveys a first paper piece at the top of the paper piece to the conveying roller, and the first paper piece moves to the second paper carrying table under the conveying of the conveying roller and the second roller group;
if the number is other numbers, the singlechip controls the electromagnet to be communicated, the electromagnet adsorbs the baffle, the paper rubbing wheel conveys a first paper piece on the top of the paper piece to the conveying roller, and the first paper piece moves to the first paper carrying table under the conveying of the conveying roller and the first roller group;
step four, repeating the step three until the number of paper pieces to be sequenced on the electric conveyor belt is zero, ending one cycle, and entering the step five;
step five, repeating the step one to the step four, and carrying out the next cycle, wherein in the next cycle, the standard of the identification number of the image identification camera is that the number of the paper identified and transmitted to the second paper carrying table in the last cycle is increased by one; and (3) until the nth cycle, to the third step, when the image recognition camera recognizes that the number of the paper to be sorted on the electric conveyor belt is zero, sorting the paper is completed.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the paper materials are subjected to double-channel conveying by using the image recognition camera to identify the numbers, the sorted sequences are grouped together, and the identification numbers are continuously sorted together after the unordered sequences are grouped together, so that the paper file materials are arranged according to the size sequence, the working efficiency is greatly improved, and the possibility of errors in manual sorting is reduced.
Drawings
FIG. 1 is a schematic view of a first view structure of the device of the present invention;
fig. 2 is a schematic view of a second view structure of the device of the present invention.
Wherein: 1-a base; 2-a first paper carrying table; 3-a second paper carrying table; 4-a first paper guide plate; 5-a second paper guide plate; 6-a singlechip; 7-a conveying roller; 8-a paper rubbing wheel; 9-an image recognition camera; 10-a first roller set; 11-a second roller set; 12-a first through hole; 13-a baffle; 14-an electric motor; 15-a second through hole; 16-a third through hole; 17-an electric conveyor belt; 18-opening the plate; 19-linear drive.
Detailed Description
The invention is described in further detail below with reference to the attached drawing figures:
fig. 1 and fig. 2 show that the automatic paper file sorting device of the invention comprises a base 1, a first paper carrying table 2, a first paper guide plate 4, a second paper guide plate 5 and a singlechip 6.
The first paper guide plate 4 and the second paper guide plate 5 are sequentially arranged at the front end of the base 1, the first paper carrying table 2 is fixed above the base 1 in parallel through the supporting plates, the number of the supporting plates is two, the two supporting plates are located at two sides of the base 1 and can assist in limiting when paper falls down, rectangular through holes, the linear driving device 19 and the opening and closing plates 18 are arranged on the first paper carrying table 2, the opening and closing plates 18 are embedded in the rectangular through holes, the opening and closing plates 18 are parallel to the first paper carrying table 2, the number of the opening and closing plates 18 is two, the two opening and closing plates 18 are coplanar, when the two opening and closing plates 18 are in contact, the contact edge is located in the middle of the rectangular through holes, and the two opening and closing plates 18 are respectively connected with the linear driving device 19. The linear driving device 19 is connected with the side edge of the opening and closing plate 18, and the linear driving device 19 adopts an electric push rod.
The base 1 is provided with an electric conveyor belt 17 and a conveyor roller 7; the electric conveyor belt 17 is positioned below the first paper carrying table 2, the conveying roller 7 is positioned between the electric conveyor belt 17 and the first paper guide plate 4, and the conveying direction faces the first paper guide plate 4; a paper rubbing wheel 8 and an image recognition camera 9 are arranged between the first paper carrying table 2 and the electric conveyor belt 17, the paper rubbing wheel 8 is connected with a connecting rod, two ends of the connecting rod are respectively hinged with the bottom of the first paper carrying table 2 and the paper rubbing wheel 8, a vertical supporting rod is arranged on the base 1, the image recognition camera 9 is fixed on the supporting rod, and a lens faces to paper.
The first paper guide plate 4 is bent towards the upper part of the first paper carrying table 2, the top part is horizontal, and the second paper carrying table 3 is arranged at the top part. The first paper guide plate 4 comprises two first curved plates which are arranged in a clearance way, a first through hole 12 for paper to pass through is formed in the bottom of the first curved plate, which is close to the second paper guide plate 5, an electromagnet is arranged at the top of the first through hole 12, a baffle 13 is arranged on the base 1 below the first through hole 12, and the bottom edge of the baffle 13 is hinged with the base 1.
The same positions of the two first curved plates are provided with second through holes 15, the first paper guide plate 4 is provided with a first roller set 10, the first roller set 10 comprises two first rollers and two first roller shafts, the first rollers are nested on the first roller shafts, the two first roller shafts are respectively positioned on the two first curved plates, the surfaces of the two first rollers extend into the second through holes 15 and are contacted at the gap of the two first curved plates;
the second paper guide plate 5 is bent towards the upper side of the first paper guide plate 4, the top is horizontal, the second paper guide plate 5 comprises two second curved plates arranged in a gap mode, third through holes 16 are formed in the same positions of the two second curved plates, a second roller set 11 is arranged on the inner side of the second paper guide plate 5, the second roller set 11 comprises two second rollers and two second roller shafts, the second rollers are nested on the second roller shafts, the two second roller shafts are respectively located on the two second curved plates, the surfaces of the two second roller shafts extend into the third through holes 16, and the two second roller shafts are in contact with each other at the gap of the two second curved plates.
The paper rubbing wheel 8, the conveying roller 7, the first roller set 10 and the second roller set 11 are respectively connected with a motor 14. The model of the singlechip 6 is STM32, the singlechip 6 is fixed on the first paper carrying table 2, the input end of the singlechip 6 is connected with the output end of the image recognition camera 9, and the output end of the singlechip 6 is connected with the input end of the electromagnet, the input end of the electric conveyor belt 17 and the input end of the motor 14 of the paper rubbing wheel 8.
The method for automatically sorting the paper files by using the device comprises the following specific steps of.
In a first step, the paper to be sequenced is placed on the closed shutter plate 18, and the motors 14 of the transfer roller 7, the first roller set 10 and the second roller set 11 are turned on. Setting the minimum number in the singlechip;
and secondly, opening the opening plate 18 by the linear driving device 19, enabling the paper to be sorted to fall on the electric conveyor belt 17 through dead weight, controlling the electric conveyor belt 17 to convey the paper to be sorted to move below the paper rubbing wheel 8 by the singlechip 6, jacking the paper rubbing wheel 8 in the moving process of the paper to be sorted, enabling the top of the paper to be sorted to be in contact with the paper rubbing wheel 8, and opening the motor 14 of the paper rubbing wheel 8.
Step three, the image recognition camera 9 recognizes the number of the first sheet at the top of the paper to be sequenced and sends the number to the singlechip 6.
If the number is the minimum number, the singlechip 6 controls the electromagnet to be disconnected, the baffle 13 is flush with the base 1, the paper rubbing wheel 8 conveys a first paper piece at the top of the paper piece to the conveying roller 7, and the first paper piece moves to the second paper carrying table 3 under the conveying of the conveying roller 7 and the second roller group 11.
If the number is other numbers, the singlechip 6 controls the electromagnet to be communicated, the electromagnet adsorbs the baffle 13, the baffle 13 seals the first through hole 12, the paper rubbing wheel 8 conveys the first paper piece on the top of the paper piece to the conveying roller 7, and the first paper piece moves to the first paper carrying table 2 under the conveying of the conveying roller 7 and the first roller group 10.
And step four, repeating the step three until the number of the paper to be sorted on the electric conveyor belt 17 is zero, ending one cycle, and entering the step five.
Step five, repeating the step one to the step four, and carrying out the next cycle, wherein in the next cycle, the standard of the identification number of the image identification camera 9 is that the number of the paper identified and transmitted to the second paper carrying table 3 in the last cycle is added with one; until the nth cycle, through step three, when the image recognition camera 9 recognizes that the number of sheets to be sorted on the electric conveyor belt 17 is zero, sorting of the sheets is completed.
In the first step, the maximum number is set in the singlechip; in the third step, whether the identification number is the maximum number or not; in the next cycle in the fifth step, the standard of the identification number of the image identification camera 9 is that the number of the paper identified and transmitted to the second paper carrying platform 3 in the previous cycle is reduced by one.
The above is only for illustrating the technical idea of the present invention, and the protection scope of the present invention is not limited by this, and any modification made on the basis of the technical scheme according to the technical idea of the present invention falls within the protection scope of the claims of the present invention.
Claims (7)
1. The automatic paper file sorting device is characterized by comprising a base (1), a first paper carrying table (2), a first paper guide plate (4), a second paper guide plate (5) and a singlechip (6);
the first paper guide plate (4) and the second paper guide plate (5) are sequentially arranged at the front end of the base (1), the first paper carrying table (2) is fixed above the base (1) in parallel through the supporting plate, a rectangular through hole, a linear driving device (19) and an opening and closing plate (18) are arranged on the first paper carrying table (2), the opening and closing plate (18) is arranged on the rectangular through hole, the opening and closing plate (18) is parallel to the first paper carrying table (2), and the linear driving device (19) is connected with the side edge of the opening and closing plate (18);
an electric conveyor belt (17) and a conveyor roller (7) are arranged on the base (1); the electric conveyor belt (17) is positioned below the first paper carrying table (2), the conveying roller (7) is positioned between the electric conveyor belt (17) and the first paper guide plate (4), and the conveying direction faces the first paper guide plate (4); a paper rubbing wheel (8) and an image recognition camera (9) are arranged between the first paper carrying table (2) and the electric conveyor belt (17), the paper rubbing wheel (8) is connected with a connecting rod, two ends of the connecting rod are respectively hinged with the bottom of the first paper carrying table (2) and the paper rubbing wheel (8), and the image recognition camera (9) is positioned between the base (1) and the first paper carrying table (2);
the first paper guide plate (4) is bent towards the upper part of the first paper carrying table (2), the top part of the first paper guide plate (4) is horizontal, the second paper carrying table (3) is arranged at the top part of the first paper guide plate (4), and a first roller group (10) is arranged on the inner side of the first paper guide plate (4);
the bottom of the first paper guide plate (4) is provided with a first through hole (12) for paper to pass through, the top of the first through hole (12) is provided with an electromagnet, a baffle (13) is arranged on the base (1) below the first through hole (12), and the bottom edge of the baffle (13) is hinged with the base (1);
the second paper guide plate (5) is bent towards the upper part of the first paper guide plate (4), the top part of the second paper guide plate is horizontal, and a second roller set (11) is arranged on the inner side of the second paper guide plate (5);
the paper rubbing wheel (8), the conveying roller (7), the first roller set (10) and the second roller set (11) are respectively connected with a motor (14), the input end of the singlechip (6) is connected with the output end of the image recognition camera (9), and the output end of the singlechip (6) is connected with the input end of the electromagnet, the input end of the electric conveying belt (17) and the motor (14) of the paper rubbing wheel (8).
2. The automatic paper file sorting device according to claim 1, wherein the first paper guide plate (4) comprises two first curved plates arranged at intervals, second through holes (15) are formed in the same positions of the two first curved plates, the first roller set (10) comprises two first rollers, the two rollers are respectively arranged on the two first curved plates, and the surfaces of the two first rollers extend into the second through holes (15) and are contacted at the intervals of the two first curved plates;
the second paper guide plate (5) comprises two second curved plates arranged in a gap, third through holes (16) are formed in the same positions of the two second curved plates, the second roller set (11) comprises two second rollers, the two rollers are respectively located on the two second curved plates, the surfaces of the two second rollers extend into the third through holes (16), and the surfaces of the two second rollers are contacted with each other at the gap of the two second curved plates.
3. An automatic paper file sorting device according to claim 1, wherein the number of the support plates is two, and the support plates are positioned on two sides of the same end of the base (1).
4. A device for automatically sorting paper documents according to claim 1, wherein the number of the opening and closing plates (18) is two, the two opening and closing plates (18) are coplanar, when the two opening and closing plates (18) are in contact, the contact edge is positioned in the middle of the rectangular through hole, and each of the two opening and closing plates (18) is connected with a linear driving device (19).
5. A device for automatically sorting paper documents according to claim 1, wherein the linear driving means (19) is an electric push rod.
6. The automatic paper file sorting device according to claim 1, wherein the single chip microcomputer (6) is of the STM32 type.
7. A method for automatically sorting and ordering paper documents based on the device of any one of claims 1-6, comprising the steps of;
step one, placing paper to be sequenced on a closed opening and closing plate (18); setting the minimum number in the singlechip;
opening an opening plate (18) by a linear driving device (19), enabling the paper to be sorted to fall on an electric conveying belt (17), conveying the paper to be sorted by the electric conveying belt (17) to move below a paper rubbing wheel (8), and enabling the top of the paper to be sorted to be in contact with the paper rubbing wheel (8);
step three, an image recognition camera (9) recognizes the number of the first sheet at the top of the paper to be sequenced and sends the number to a singlechip (6);
if the serial number is the minimum serial number, the singlechip (6) controls the electromagnet to be disconnected, the baffle (13) is flush with the base (1), the paper rubbing wheel (8) conveys a first paper piece at the top of the paper piece to the conveying roller (7), and the first paper piece moves to the second paper carrying table (3) under the conveying of the conveying roller (7) and the second roller group (11);
if the number is other numbers, the singlechip (6) controls the electromagnet to be communicated, the electromagnet adsorbs the baffle (13), the paper rubbing wheel (8) conveys a first paper piece at the top of the paper piece to the conveying roller (7), and the first paper piece moves to the first paper carrying table (2) under the conveying of the conveying roller (7) and the first roller group (10);
step four, repeating the step three until the number of paper pieces to be sequenced on the electric conveyor belt (17) is zero, ending one cycle, and entering the step five;
step five, repeating the step one to the step four, and carrying out the next cycle, wherein in the next cycle, the standard of the identification number of the image identification camera (9) is that the number of the paper piece which is identified and transmitted to the second paper carrying table (3) in the last cycle is added with one; and (3) finishing the sorting of the paper pieces until the nth cycle and the third step, when the image recognition camera (9) recognizes that the number of the paper pieces to be sorted on the electric conveyor belt (17) is zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368828.1A CN110980349B (en) | 2019-12-26 | 2019-12-26 | Automatic paper file sorting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368828.1A CN110980349B (en) | 2019-12-26 | 2019-12-26 | Automatic paper file sorting device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110980349A CN110980349A (en) | 2020-04-10 |
| CN110980349B true CN110980349B (en) | 2024-03-01 |
Family
ID=70077435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911368828.1A Active CN110980349B (en) | 2019-12-26 | 2019-12-26 | Automatic paper file sorting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110980349B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112785159A (en) * | 2020-09-18 | 2021-05-11 | 上海鲲贝管理咨询有限公司 | Entity sorting method and device |
| CN112810977B (en) * | 2021-02-01 | 2024-04-05 | 红云红河烟草(集团)有限责任公司 | Paper file finishing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855788A (en) * | 1986-04-15 | 1989-08-08 | Sharp Kabushiki Kaisha | Copier with improved paper transporting means |
| CN104030079A (en) * | 2014-06-11 | 2014-09-10 | 南京理工大学 | Text sorting machine |
| CN104310113A (en) * | 2014-09-10 | 2015-01-28 | 南京理工大学 | Exercise book sorting machine |
| CN110451305A (en) * | 2019-08-16 | 2019-11-15 | 西安科技大学 | A kind of accounting voucher auto-sequencing collator |
| CN211393156U (en) * | 2019-12-26 | 2020-09-01 | 长安大学 | Paper archives selecting device |
-
2019
- 2019-12-26 CN CN201911368828.1A patent/CN110980349B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855788A (en) * | 1986-04-15 | 1989-08-08 | Sharp Kabushiki Kaisha | Copier with improved paper transporting means |
| CN104030079A (en) * | 2014-06-11 | 2014-09-10 | 南京理工大学 | Text sorting machine |
| CN104310113A (en) * | 2014-09-10 | 2015-01-28 | 南京理工大学 | Exercise book sorting machine |
| CN110451305A (en) * | 2019-08-16 | 2019-11-15 | 西安科技大学 | A kind of accounting voucher auto-sequencing collator |
| CN211393156U (en) * | 2019-12-26 | 2020-09-01 | 长安大学 | Paper archives selecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110980349A (en) | 2020-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110980349B (en) | Automatic paper file sorting device and method | |
| CN110950069A (en) | Full-automatic feeding machine of charging tray formula PCB board | |
| CN211134626U (en) | Library book sorting device | |
| CN210594166U (en) | Full-automatic dyestripping device | |
| CN112678538A (en) | Automatic stacking device of soft package battery and tray assembling and tray disassembling method thereof | |
| CN209275577U (en) | A kind of motor force-output shaft torque automatic checkout equipment | |
| CN205471577U (en) | Electronic components feeding agencies | |
| CN214242897U (en) | Loading disc feeding device | |
| CN109335702A (en) | A kind of dedicated piler of sheet fabrication | |
| CN211393156U (en) | Paper archives selecting device | |
| CN204583978U (en) | A kind of arrangement mechanism that stretches | |
| CN116550619A (en) | Gelatin sheet sorting and metering equipment and sorting and metering method thereof | |
| CN206032345U (en) | Financial accounting is with multi -functional bill finishing device | |
| CN214452234U (en) | Chain conveying marshalling for baked bricks | |
| CN214086525U (en) | Tray dish material loading automation equipment | |
| CN210436852U (en) | Automatic assembling device for wafer notebook | |
| CN210417909U (en) | Intelligent warehouse | |
| CN110451305B (en) | Accounting document automatic sequencing collator | |
| CN209209319U (en) | Vertical autonomous classified storage device is adjusted in one kind | |
| CN218840392U (en) | Automobile sheet material transportation frame | |
| CN207417728U (en) | A kind of finished bricks quantitatively convey organizing apparatus | |
| CN218950246U (en) | Multi-station automatic feeding device | |
| CN208377849U (en) | A kind of containing box processing charging equipment | |
| WO2022110082A1 (en) | Book stacking device | |
| CN108381090B (en) | Positioning clamping device on net sheet layer plate conveying line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |