CN109650112B - Letter information acquisition system - Google Patents
Letter information acquisition system Download PDFInfo
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- CN109650112B CN109650112B CN201811479222.0A CN201811479222A CN109650112B CN 109650112 B CN109650112 B CN 109650112B CN 201811479222 A CN201811479222 A CN 201811479222A CN 109650112 B CN109650112 B CN 109650112B
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- pressure regulating
- regulating valve
- air blowing
- synchronous belt
- air
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 76
- 238000007664 blowing Methods 0.000 claims abstract description 64
- 230000001105 regulatory effect Effects 0.000 claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000007704 transition Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000011295 pitch Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B65H3/0638—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
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/48—Air blast acting on edges of, or under, articles
-
- 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
- B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
- B65H5/222—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices
- B65H5/226—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by suction devices by suction rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/10—Means using fluid made only for exhausting gaseous medium
- B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
- B65H2406/122—Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/12—Single-function printing machines, typically table-top machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a letter information acquisition system, comprising: the device comprises an air blowing air knife device, an air blowing device, a first feeding rod, a second feeding rod, a third feeding rod, a first pressure regulating valve, a second pressure regulating valve, a third pressure regulating valve, 2 first synchronous belt wheels, a first synchronous belt, a bottom plate, a panel and a file transmission rubber wheel; the air blowing air knife device is connected with the first pressure regulating valve through an air pipe, the air blowing device is connected with the third pressure regulating valve through an air pipe, and the air blowing air knife device and the air blowing device are used for blowing and layering the to-be-printed file; the second pressure regulating valve is used for regulating the air pressure of the inlet air; the printing file transmission rubber wheel is used for transmitting the file to be printed; the first synchronous belts are arranged on the 2 first synchronous belt wheels to drive the printing file transmission rubber wheels to rotate. The invention can achieve the purpose of full-automatic feeding, and can achieve better layering effect and improve the transmission efficiency by adopting a combined layering adsorption mode.
Description
Technical Field
The invention belongs to the technical field of printing, and particularly relates to a letter information acquisition system.
Background
The automatic feeding layering device of the printed document information acquisition system has a long development history at home and abroad, and through long development and continuous improvement, the automatic feeding layering device of the printed document information acquisition system at home and abroad has high practicability. The existing equipment has various modes on layering aiming at printed documents, and most of the existing equipment is relatively mature products. The layering mode that has used most frequently now is that the adsorption of vacuum pump cooperates the transmission band transmission to feed, through the vacuum pump to the air extraction, thereby forms the negative pressure and formed the effect of automatic layering to the printing file on the transmission band, and the transmission has the motor to drive, transmits the printing file. In addition, in the feeding of the printed documents, the existing equipment adopts a man-machine cooperation double-screw feeding mode, and a motor drives a threaded screw rod to rotate so as to enable the printed documents to move on the threaded screw rod.
Disclosure of Invention
The technical problem solved by the invention is as follows: the embodiment of the invention provides a letter information acquisition system, which achieves the aim of full-automatic feeding by replacing a manual auxiliary mode in feeding. In layering, a combined layered adsorption mode is adopted, and the design can achieve a better layering effect and improve the transmission efficiency.
In order to solve the above technical problem, the embodiment of the present invention is implemented as follows:
in a first aspect, an embodiment of the present invention provides a system for acquiring letter information, including: the device comprises an air blowing air knife device, an air blowing device, a first feeding rod, a second feeding rod, a third feeding rod, a first pressure regulating valve, a second pressure regulating valve, a third pressure regulating valve, 2 first synchronous belt wheels, a first synchronous belt, a bottom plate, a panel and a file transmission rubber wheel; the first feeding rod, the second feeding rod and the third feeding rod are arranged on the first side face of the panel in parallel; threads are arranged on the first feeding rod, the second feeding rod and the third feeding rod so as to feed the file to be printed in a synchronous motion manner; the air blowing air knife device is arranged on the bottom plate, the air blowing device is arranged on the first side face, and the air blowing air knife device and the air blowing device are arranged oppositely; the first pressure regulating valve, the second pressure regulating valve and the third pressure regulating valve are arranged on the second side face of the panel so as to control the air blowing air knife device and the air blowing device; the air blowing air knife device is connected with the first pressure regulating valve through an air pipe, the air blowing device is connected with the third pressure regulating valve through an air pipe, and the air blowing air knife device and the air blowing device are used for blowing air for layering the to-be-printed file; the second pressure regulating valve is used for regulating the air pressure of the inlet air; the printing file transmission rubber wheel is used for transmitting the file to be printed; the first synchronous belts are arranged on the 2 first synchronous belt wheels to drive the printing file transmission rubber wheels to rotate.
Preferably, the printing document transmission rubber wheel is installed on the bottom plate through a bearing and a tool.
Preferably, the device further comprises a direct current motor, and the direct current motor is used for driving 2 first synchronous pulleys to rotate.
Preferably, the vacuum adsorption device further comprises a customized gas tee joint, and the customized gas tee joint is connected with the high-pressure fan so as to form a vacuum adsorption area in a working state.
Preferably, the direct current speed reduction motor is characterized by further comprising a direct current speed reduction motor and a motor mounting flange, wherein the direct current speed reduction motor is mounted on the bottom plate through the motor mounting flange.
Preferably, the device further comprises a second synchronous pulley, a third synchronous pulley, a fourth synchronous pulley, a fifth synchronous pulley, a tensioning steering wheel and a second synchronous belt; the second synchronous belt wheel is arranged at one end of the first feeding rod, and the third synchronous belt wheel is arranged at one end of the second feeding rod, which is opposite to the second synchronous belt wheel; the tensioning steering wheel and the fourth synchronous pulley are arranged on one side, opposite to the direct-current speed reduction motor, of the motor mounting flange; the fifth synchronous belt wheel is arranged at one end of the third feeding rod; the second synchronous belt is arranged on the two synchronous belt wheels, the third synchronous belt wheel, the fourth synchronous belt wheel, the fifth synchronous belt wheel and the tensioning steering wheel.
Preferably, the wire rod bearing assembly further comprises a first wire rod bearing, a second wire rod bearing, a third wire rod bearing, a fourth wire rod bearing, a fifth wire rod bearing and a sixth wire rod bearing; the first screw rod bearing and the second screw rod bearing are in transition fit with the fifth synchronous pulley, are locked by a set screw, and are locked with the panel through a switching tool; the third screw rod bearing and the fourth screw rod bearing are in transition fit with the third synchronous belt wheel so as to lock screws; the fifth screw rod bearing and the sixth screw rod bearing are in transition fit with the second synchronous belt wheel so as to lock screws; the third screw rod bearing, the fourth screw rod bearing, the fifth screw rod bearing and the sixth screw rod bearing are locked with the bottom plate through a switching tool.
Preferably, the first feed rod and the second feed rod are transverse feed short thread screws, and the third feed rod is a vertical feed deep thread screw.
Preferably, the first and third pressure regulating valves are precision pressure regulating valves, and the second pressure regulating valve is a total pressure regulating valve.
Preferably, the air blowing air knife device is an O-shaped opening air blowing device.
The invention has the following advantages: in the layering, a multi-stage combined layering mode is adopted, if the multi-stage mode is that the screw rod is layered into a first stage, air knife air blowing and O-shaped opening air blowing are performed into a second stage, and the adsorption of the high-pressure fan is performed into a third stage. The combined type adopts air knife blowing and O-shaped opening blowing while absorbing, thereby forming a good layering effect. In the automatic feeding, the automatic feeding is completed by adopting a simple mode with the same thread pitch and different thread depths. If the printed document is fed in a shallow thread mode in the horizontal direction, and the printed document is fixed in a deep thread mode in the vertical direction, the subsequent layering and the interference on the movement of the printed document cannot be influenced because the thread pitches are the same.
Drawings
Fig. 1 is a schematic structural diagram illustrating a letter information collection system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram illustrating a letter information collection system according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a letter information collection system according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Examples
Referring to fig. 1 and 2, schematic structural diagrams of a letter information acquisition system provided by an embodiment of the invention are shown.
As shown in fig. 1 and 2, the letter information collection system may include: the device comprises an air blowing air knife device 1, an air blowing device 2, a first feeding rod 3, a second feeding rod 4, a third feeding rod 5, a first pressure regulating valve 6, a second pressure regulating valve 7, a third pressure regulating valve 8, 2 first synchronous belt pulleys 9, a first synchronous belt 10, a bottom plate (not shown in the figure), a panel (not shown in the figure) and a file transmission rubber wheel rotating device 23.
The first feeding rod 3, the second feeding rod 4 and the third feeding rod 5 are arranged on the first side face of the panel, and the first feeding rod 3, the second feeding rod 4 and the third feeding rod 5 are arranged on the first side face in parallel.
The first feed bar 3, the second feed bar 4 and the third feed bar 5 are provided with threads thereon to feed the document to be printed in a synchronized motion.
The air blowing air knife device 1 is arranged on the bottom plate, the air blowing device 2 is arranged on the first side face, and the air blowing air knife device 1 and the air blowing device 2 are arranged oppositely.
A first pressure regulating valve 6, a second pressure regulating valve 7 and a third pressure regulating valve 8 are installed at a second side of the panel to control the air blowing air knife device 1 and the air blowing device 2. The air blowing air knife device 1 is connected with a first pressure regulating valve 6 through an air pipe, the air blowing device 2 is connected with a third pressure regulating valve 8 through an air pipe, and the air blowing air knife device 1 and the air blowing device 2 are used for blowing and layering the files to be printed.
The printing document transfer rubber wheel 23 is used for transferring a document to be printed.
The first timing belt 10 is installed on 2 first timing pulleys 9 to rotate the printing document transfer rubber 23.
In a preferred embodiment of the present invention, the printing document transfer rubber 23 is mounted on the base plate through a bearing and a tool.
In another preferred embodiment of the present invention, the letter information collecting system may further include a dc motor 21, and the dc motor is configured to drive the 2 first synchronous pulleys 9 to rotate.
Preferably, the vacuum adsorption device further comprises a customized gas tee joint, and the customized gas tee joint is connected with the high-pressure fan so as to form a vacuum adsorption area in a working state.
In another preferred embodiment of the present invention, the letter information collecting system may further include a dc speed-reducing motor 36 and a motor mounting flange 37, and the dc speed-reducing motor 36 may be mounted on the bottom plate through the motor mounting flange 37.
In another preferred embodiment of the present invention, the letter information collecting system may further include a second synchronous pulley 31, a third synchronous pulley 33, a fourth synchronous pulley 35, a fifth synchronous pulley 38, a tension steering wheel 34, and a second synchronous belt 32.
The second timing pulley 31 is attached to one end of the first feed lever 3.
The third timing pulley 33 is attached to one end of the second feed lever 4 disposed opposite to the second timing pulley 31.
The idler sheave 34 and the fourth synchronous pulley 35 are mounted to the motor mounting flange 37 on the opposite side of the dc reduction motor 36.
A fifth timing pulley 38 is mounted to one end of the third feed lever 5.
The second synchronous belt 32 is installed on the second synchronous pulley 31, the third synchronous pulley 33, the fourth synchronous pulley 35, the fifth synchronous pulley 38 and the tension rudder wheel 34, so that the fourth synchronous pulley 35, the fifth synchronous pulley 38 and the tension rudder wheel 34 can be driven to rotate through the second synchronous belt 32 by the current deceleration motor 36.
In another preferred embodiment of the present invention, the first feed bar 3 and the second feed bar 4 are transverse feed short screw screws, and the third feed bar 5 is a vertical feed deep screw.
In another preferred embodiment of the present invention, the first and third pressure regulating valves 6 and 8 are precision pressure regulating valves, and the second pressure regulating valve 7 is a global pressure regulating valve.
In another preferred embodiment of the present invention, the air blowing air knife device 1 is an O-shaped air blowing device.
Next, the following description will be made on a letter information collecting system provided in an embodiment of the present invention with reference to fig. 3 of the accompanying drawings.
Referring to fig. 3, which shows a schematic structural diagram of a letter information collecting system according to an embodiment of the present invention, as shown in fig. 3, a first feeding rod 3, a second feeding rod 4, and a third feeding rod 5 may be used to feed printed documents, where the first feeding rod 3 and the second feeding rod 4 horizontally installed are short-thread screws that may be used to perform preliminary layering on the printed documents, and the third feeding rod 5 vertically installed is a deep-thread screw that mainly functions to allow the printed documents to stand on the screws while synchronously feeding. First feed bar 3, second feed bar 4 and third feed bar 5 can be installed on the face through bearing and frock to drive second hold-in range 32 through direct current gear motor 36 and carry out synchronous motion, the lead screw passes through being connected of second synchronous pulley and second hold-in range, thereby carries out synchronous motion. The design can achieve full-automatic printed document feeding. In the figure 1, the air blowing device 1 and the air blowing device 2 are controlled by the three pressure regulating valves 6, 7 and 8, so that secondary layering is performed on the printed files on the third feeding rod 5, the air blowing device 2 blows air from left to right to disperse the printed files, the air blowing device 1 blows air from top to bottom to avoid the situation that the printed files are stacked up at the position and are not beneficial to adsorption transmission. The blowing device 2 is arranged on the bottom plate through the installation station, the blowing device 2 is directly arranged on the vertical panel, the rear parts of the blowing device and the vertical panel are respectively connected with the first pressure regulating valve 6 and the third pressure regulating valve 8 through air pipe connecting pieces, and the design adopts combined blowing layering, so that the effect is ideal. The first synchronous pulley 9 and the first synchronous belt 10 are driven by the permanent magnet dc motor 21 shown in fig. 2, so that the printing document transmission rubber wheel 23 shown in fig. 2 is rotated, thereby achieving real-time transmission of the printing document. The permanent magnet direct current motor 21 is installed on the bottom plate through a tool, and the printing file transmission rubber wheel 23 is installed on the bottom plate through a bearing and the tool. In fig. 2 22 is a vacuum suction area, here connected by a high pressure blower via a custom made tee 24, where a negative pressure area is rapidly created, so that the printed document is sucked there. The function of this is to separate the printed documents one more time into single layers, which in combination with the real-time transmission properties of the printing document transmission rubber wheel 23, can achieve better layering effect and fast real-time transmission of the printed documents.
In another preferred embodiment of the present invention, the letter information collecting system may further include a first screw bearing 39, a second screw bearing 301, a third screw bearing 302, a fourth screw bearing 303, a fifth screw bearing 304, and a sixth screw bearing 305; wherein, first lead screw bearing 39 and second lead screw bearing 301 can with fifth synchronous pulley 38 transition fit, set screw locking, first lead screw bearing 39 and second lead screw bearing 301 can be through switching frock and panel locking. The third and fourth screw bearings 302, 303 may be transition fitted with the third timing pulley 33 to lock the screws. The fifth and sixth screw bearings 304, 305 may be transition fitted with the second timing pulley 31 to lock the screws. The third screw bearing 302, the fourth screw bearing 303, the fifth screw bearing 304 and the sixth screw bearing 305 can be locked with the bottom plate through a switching tool.
The embodiments in the present description are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The above description is only for the best mode of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Those skilled in the art will appreciate that the details of the invention not described in detail in this specification are well within the skill of those in the art.
Claims (10)
1. A letter information collection system, comprising: the device comprises an air blowing air knife device, an air blowing device, a first feeding rod, a second feeding rod, a third feeding rod, a first pressure regulating valve, a second pressure regulating valve, a third pressure regulating valve, 2 first synchronous belt wheels, a first synchronous belt, a bottom plate, a panel and a printing file transmission rubber wheel; wherein,
the first feeding rod, the second feeding rod and the third feeding rod are arranged on the first side surface of the panel in parallel; threads are arranged on the first feeding rod, the second feeding rod and the third feeding rod so as to feed the file to be printed in a synchronous motion manner;
the air blowing air knife device is arranged on the bottom plate, the air blowing device is arranged on the first side face, and the air blowing air knife device and the air blowing device are arranged oppositely;
the first pressure regulating valve, the second pressure regulating valve and the third pressure regulating valve are arranged on the second side face of the panel so as to control the air blowing air knife device and the air blowing device;
the air blowing air knife device is connected with the first pressure regulating valve through an air pipe, the air blowing device is connected with the third pressure regulating valve through an air pipe, and the air blowing air knife device and the air blowing device are used for blowing air for layering the to-be-printed file; the second pressure regulating valve is used for regulating the air pressure of the inlet air; the printing file transmission rubber wheel is used for transmitting the file to be printed;
the first synchronous belts are arranged on the 2 first synchronous belt wheels to drive the printing file transmission rubber wheels to rotate.
2. The letter information collection system of claim 1, wherein said printed document transfer rubber wheel is mounted on said base plate by means of bearings and tooling.
3. The letter information collection system of claim 1, further comprising a dc motor for driving 2 of said first synchronous pulleys to rotate.
4. The letter information collection system of claim 1, further comprising a custom gas tee connected to a high pressure blower to form a vacuum suction zone in an operational state.
5. The letter information acquisition system of claim 1, further comprising a dc gear motor and a motor mounting flange, said dc gear motor being mounted to said base plate via said motor mounting flange.
6. The letter information collection system of claim 5, further comprising a second synchronous pulley, a third synchronous pulley, a fourth synchronous pulley, a fifth synchronous pulley, a tension steering wheel and a second synchronous belt;
the second synchronous belt wheel is arranged at one end of the first feeding rod, and the third synchronous belt wheel is arranged at one end of the second feeding rod, which is opposite to the second synchronous belt wheel;
the tensioning steering wheel and the fourth synchronous pulley are arranged on one side, opposite to the direct-current speed reduction motor, of the motor mounting flange;
the fifth synchronous belt wheel is arranged at one end of the third feeding rod;
the second synchronous belt is arranged on the second synchronous belt wheel, the third synchronous belt wheel, the fourth synchronous belt wheel, the fifth synchronous belt wheel and the tensioning steering wheel.
7. The letter information acquisition system according to claim 6, further comprising a first screw bearing, a second screw bearing, a third screw bearing, a fourth screw bearing, a fifth screw bearing, and a sixth screw bearing; wherein,
the first screw rod bearing and the second screw rod bearing are in transition fit with the fifth synchronous belt wheel and locked by a set screw, and the first screw rod bearing and the second screw rod bearing are locked with the panel through a switching tool;
the third screw rod bearing and the fourth screw rod bearing are in transition fit with the third synchronous belt wheel so as to lock screws; the fifth screw rod bearing and the sixth screw rod bearing are in transition fit with the second synchronous belt wheel so as to lock screws; the third screw rod bearing, the fourth screw rod bearing, the fifth screw rod bearing and the sixth screw rod bearing are locked with the bottom plate through a switching tool.
8. The letter information collection system as claimed in claim 1, wherein said first feed bar and said second feed bar are transverse-feed short-thread screws, and said third feed bar is a vertical-feed deep-thread screw.
9. The letter information collection system as claimed in claim 1, wherein said first pressure regulating valve and said third pressure regulating valve are precision pressure regulating valves, and said second pressure regulating valve is a global pressure regulating valve.
10. The letter information collection system of claim 1, wherein said air blowing air knife device is an O-port air blowing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479222.0A CN109650112B (en) | 2018-12-05 | 2018-12-05 | Letter information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811479222.0A CN109650112B (en) | 2018-12-05 | 2018-12-05 | Letter information acquisition system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109650112A CN109650112A (en) | 2019-04-19 |
| CN109650112B true CN109650112B (en) | 2020-09-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811479222.0A Active CN109650112B (en) | 2018-12-05 | 2018-12-05 | Letter information acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109650112B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0640057A1 (en) * | 1992-05-13 | 1995-03-01 | Ab Volvo | Method and apparatus for destacking sheet metal members |
| CN201381121Y (en) * | 2009-06-25 | 2010-01-13 | 江西万申机械有限责任公司 | Paper dividing device of cartoning machine |
| GB2488911A (en) * | 2011-03-09 | 2012-09-12 | Paper Converting Machine Co | Counting separation and transfer of flat objects |
| CN203359586U (en) * | 2013-07-04 | 2013-12-25 | 杭州惠宝机电有限公司 | Paper feeding mechanism with paper stack blowing looseness function |
| CN204823353U (en) * | 2015-07-15 | 2015-12-02 | 蚌埠市振华包装机械有限责任公司 | Cam -type leading edge paper feeder's cardboard fixing device |
| CN206872129U (en) * | 2017-06-02 | 2018-01-12 | 许昌永昌印务有限公司 | Cutting machine increase paper make-up gas mechanism |
-
2018
- 2018-12-05 CN CN201811479222.0A patent/CN109650112B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0640057A1 (en) * | 1992-05-13 | 1995-03-01 | Ab Volvo | Method and apparatus for destacking sheet metal members |
| CN201381121Y (en) * | 2009-06-25 | 2010-01-13 | 江西万申机械有限责任公司 | Paper dividing device of cartoning machine |
| GB2488911A (en) * | 2011-03-09 | 2012-09-12 | Paper Converting Machine Co | Counting separation and transfer of flat objects |
| CN203359586U (en) * | 2013-07-04 | 2013-12-25 | 杭州惠宝机电有限公司 | Paper feeding mechanism with paper stack blowing looseness function |
| CN204823353U (en) * | 2015-07-15 | 2015-12-02 | 蚌埠市振华包装机械有限责任公司 | Cam -type leading edge paper feeder's cardboard fixing device |
| CN206872129U (en) * | 2017-06-02 | 2018-01-12 | 许昌永昌印务有限公司 | Cutting machine increase paper make-up gas mechanism |
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| Publication number | Publication date |
|---|---|
| CN109650112A (en) | 2019-04-19 |
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