CN111252586A - Single-sheet-adsorption paper conveying device - Google Patents
Single-sheet-adsorption paper conveying device Download PDFInfo
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- CN111252586A CN111252586A CN202010237776.0A CN202010237776A CN111252586A CN 111252586 A CN111252586 A CN 111252586A CN 202010237776 A CN202010237776 A CN 202010237776A CN 111252586 A CN111252586 A CN 111252586A
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- sliding pipe
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 13
- 238000007664 blowing Methods 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000005096 rolling process Methods 0.000 claims 1
- 230000007723 transport mechanism Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing 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
- B65H3/08—Separating articles from piles using pneumatic force
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- 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
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/12—Suction bands, belts, or tables moving relatively to the pile
-
- 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
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- 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
- B65H3/54—Pressing or holding devices
-
- 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
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
-
- 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
- B65H2701/17—Nature of material
- B65H2701/176—Cardboard
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a single-sheet-adsorbed paper conveying device which comprises a rack, and a blowing mechanism, a suction mechanism, an adsorption conveying mechanism and a conveying belt which are sequentially arranged on the rack, wherein the suction mechanism is arranged on the rack; the conveying belt is horizontally arranged, the blowing mechanism comprises a blowing solenoid, an adjusting nut and a blowing sliding pipe, the blowing solenoid and the adjusting nut are coaxially arranged, the blowing sliding pipe is provided with a plurality of air blowing holes at the lower part of the blowing sliding pipe, the adjusting nut is in threaded connection with the outer wall of the blowing solenoid, and the blowing sliding pipe is sleeved inside the blowing solenoid and is communicated with the output end of the air compressor; the two sides of the middle of the blowing sliding pipe are respectively provided with a bayonet lock, the two sides of the blowing screw pipe are respectively provided with a guide groove at the position opposite to the bayonet lock, and the bayonet locks at the two sides respectively extend out of the corresponding guide grooves and are arranged on the adjusting nut. According to the invention, by additionally arranging the blowing mechanism and the pause mechanism, the continuous and sequential delivery of the paper can be realized, the single-sheet delivery is ensured, the paper is smoothly transported to the processing position, the unnecessary trouble of subsequent processing is reduced, and the product quality is improved.
Description
Technical Field
The invention belongs to the technical field of paper conveying, and particularly relates to a single-sheet-adsorption paper conveying device.
Background
In the field of printing and packaging, the packaging box is formed by folding paper, and because the paper is large in length and width, thick paper is fragile during transportation and is easy to break during transportation; soft paper is comparatively frivolous, and the limit is stuck up easily, easily damaged during the transport, so paper mill generally all piles up the paper and binds, wraps up with plastics bundle strip, then transports to printing factory or carton packing plant.
After the paper is conveyed to a printing factory or a carton packaging factory, a plurality of work flows are needed in the process of changing the paper into the carton, the first step is to convey the paper to a processing position, however, the paper is generally piled and placed, after a plastic binding strip is loosened, the distance between the paper is small, the single paper is not well separated, certain difficulty is caused to the processing, and how to convey the paper to the processing position becomes a technical problem which needs to be solved.
In the prior art, a general conveying method is to directly suck paper to a conveying belt by a suction nozzle sucker and then convey the paper to a processing station by the conveying belt, but the general conveying method has the problems that when the uppermost paper is sucked by the suction nozzle sucker, the lower paper can be lifted together with the uppermost paper due to adsorption adhesion, so that the condition of sucking a plurality of papers at one time is caused, and then the paper is still conveyed to the processing station by the conveying belt.
Disclosure of Invention
The invention aims to provide the paper conveying device with single sheet adsorption, which has a simple structure and is convenient to operate, so that the production efficiency is improved, and the product quality is ensured.
A single-sheet-adsorbed paper conveying device comprises a rack, and a blowing mechanism, a suction mechanism, an adsorption conveying mechanism and a conveying belt which are sequentially arranged on the rack; the conveying belt is horizontally arranged, the blowing mechanism comprises a blowing solenoid, an adjusting nut and a blowing sliding pipe, the blowing solenoid and the adjusting nut are coaxially arranged, the blowing sliding pipe is provided with a plurality of air blowing holes at the lower part of the blowing sliding pipe, the adjusting nut is in threaded connection with the outer wall of the blowing solenoid, and the blowing sliding pipe is sleeved inside the blowing solenoid and is communicated with the output end of the air compressor; the two sides of the middle of the blowing sliding pipe are respectively provided with a bayonet lock, the two sides of the blowing screw pipe are respectively provided with a guide groove at the position opposite to the bayonet lock, and the bayonet locks at the two sides respectively extend out of the corresponding guide grooves and are arranged on the adjusting nut.
According to a further improvement of the invention, at least one side of the frame is provided with the blowing mechanism.
The improved scheme of the invention is that the upper part of the blowing solenoid is connected with a cross bar fixed on the frame through a guide block, and the guide block is fixed on the cross bar through a fastening bolt.
According to a further improvement scheme of the invention, the adsorption conveying mechanism comprises a roller and a crawler belt which is wrapped on the surface of the roller and is fully distributed with vent holes, a negative pressure fan is further arranged inside the crawler belt, and an air inlet of the negative pressure fan is vertically arranged downwards.
According to a further improvement scheme of the invention, the suction mechanism comprises a first cylinder and a sucker, the first cylinder is fixed on the rack, a telescopic rod of the first cylinder is vertically and downwards arranged, the sucker is communicated with an output end of the air compressor, and an opening of the sucker is downwards fixed at the bottom end of the telescopic rod of the first cylinder.
The device further comprises a pause mechanism which is arranged on the frame and is positioned on one side of the blowing mechanism.
According to a further improvement scheme of the invention, the suspension mechanism comprises a second cylinder and a suspension head, the second cylinder is fixed on the frame, the top of the suspension head is fixed at the end part of a telescopic rod of the second cylinder, and the suspension head is rotatably connected with the frame.
The invention has the beneficial effects that:
1. the invention is additionally provided with a blowing mechanism which is arranged at the rear end of a paper stack, the lower part of a blowing sliding pipe is positioned at the rear end of the stacked paper, when a sucker in a sucking mechanism sucks the paper, a first cylinder starts to act, the end part of a telescopic rod of the first cylinder drives the sucker to vertically move upwards, one end of the paper is lifted, the blowing mechanism starts to work, an air blowing hole of the blowing sliding pipe is right opposite to the lower part of the paper sucked by the sucker, air is blown out from the air blowing hole of the blowing sliding pipe, and a plurality of pieces of paper lifted by adsorption adhesion when the lower part of the sucker is sucked are blown away, so that only one piece of paper can be sucked to the greatest extent.
2. The blowing and taking mechanism is additionally provided with a temporary stopping mechanism, the temporary stopping mechanism is fixed on the rack and is arranged on one side of the blowing and taking mechanism, the temporary stopping mechanism consists of a second cylinder and a temporary stopping head, the second cylinder is fixed on the rack, the temporary stopping head is fixed at the end part of a telescopic rod of the second cylinder, and the temporary stopping head is rotatably connected with the rack; when the unnecessary paper of sucking disc below is blown away, the front side of pause head can lift up under the effect of second cylinder, and the front side of pause head just can all be pressed down the paper under the topmost paper like this in the same direction to can avoid having unnecessary paper to once only absorb to convey next process more effectively.
3. According to the invention, the bayonet lock is arranged at the top of the blowing sliding pipe, the guide grooves which are clamped with the bayonet lock at the top of the blowing spiral pipe are arranged at two sides of the blowing spiral pipe, the thickness of stacked paper is continuously reduced under the condition that the paper is continuously conveyed, the blowing sliding pipe can be properly adjusted to move up and down along the blowing spiral pipe by rotating the adjusting nut, so that the positions of the air blowing hole at the lower part of the blowing sliding pipe and the paper at one side of the blowing sliding pipe are adjusted, and the blowing effect is ensured to be continuously good.
4. The blowing and taking solenoid is fixed on the cross bar of the rack through the fastening bolt, and because the widths of the paper are different, the relative positions of the blowing and taking solenoid on the cross bar of the rack can be correspondingly adjusted through the fastening bolt to adapt to the paper of different models, so that the proper positions of the blowing and taking slide pipe on the two sides of the paper are ensured, and the blowing and taking effect is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of a sheet-fed sheet feeding apparatus according to the present invention
FIG. 2 is a schematic diagram of a blowing mechanism of a sheet-fed sheet feeding device according to the present invention
FIG. 3 is a schematic view of an absorption and transportation mechanism of a sheet-fed absorption paper transportation device according to the present invention
FIG. 4 is a schematic diagram of a sheet-fed paper feeding device stopping mechanism according to the present invention
In the figure, 1-frame, 2-fastening bolt, 3-guide block, 4-cross bar, 5-blowing solenoid, 6-adjusting nut, 7-blowing slide pipe, 8-second cylinder, 9-pause head, 10-first cylinder, 11-suction cup, 12-track, 13-vent hole, 14-conveyer belt, 15-air blowing hole, 16-guide groove, 17-bayonet lock, 18-roller, 19-negative pressure fan and 20-paper.
Detailed Description
The invention will be further explained with reference to the drawings.
Example 1
The embodiment provides a sheet-fed adsorbed paper conveying device, which comprises a frame 1, a blowing mechanism, a suction mechanism, an adsorption conveying mechanism and a conveying belt 14, wherein the blowing mechanism, the suction mechanism, the adsorption conveying mechanism and the conveying belt 14 are sequentially arranged on the frame 1, and the conveying belt 14 is horizontally arranged, as shown in fig. 1-3.
Blow and get the mechanism symmetry and set up in the both sides of frame 1, blow and get the mechanism and blow by and get solenoid 5, adjusting nut 6 and blow and get slide 7 and constitute, adjusting nut 6 threaded connection is in the outer wall of blowing and getting solenoid 5, blows and gets 5 covers of slide and establish and blow and get solenoid 5 inside, blows and gets solenoid 5, adjusting nut 6 and blow and get the coaxial setting of slide 7 three, blows and gets solenoid 5 and link to each other with the output of air compressor machine. The lower part of the blowing and taking sliding pipe 7 is provided with a plurality of air blowing holes 15, the two sides of the middle part of the blowing and taking sliding pipe 7 are also provided with clamping pins 17, the two sides of the blowing and taking spiral pipe 7 are also provided with guide grooves 16, the two sides of the blowing and taking spiral pipe are opposite to the clamping pins 17 on the two sides of the middle part of the blowing and taking sliding pipe 7, and the clamping pins 17 on the two sides respectively extend out of the corresponding guide grooves 16 and are overlapped on the adjusting nut. The upper part of the blowing solenoid 5 is also welded and fixed with a guide block 3, and the guide block 3 is fixed on a cross rod 4 on the frame 1 through a fastening bolt 2.
The suction mechanism is composed of a first cylinder 10 and a sucker 11, the first cylinder 10 is fixed on the rack 1, a telescopic rod of the first cylinder 10 is vertically arranged downwards, an opening of the sucker 11 is downward, the sucker 11 is fixed at the bottom of the telescopic rod of the first cylinder 10, and the sucker 11 is communicated with an output end of the air compressor.
The adsorption conveying mechanism is composed of a roller 18, a crawler 12 and a negative pressure fan 19, the input end of the roller 18 is connected with the conveying end of a stepping motor, the stepping motor is fixed on the frame 1, the negative pressure fan 19 is fixed on the frame between the crawler 12 and the roller 18, the air port of the negative pressure fan 19 is vertically arranged downwards, the roller 18 can drive the crawler 12 to rotate, and the surface of the crawler 12 is fully distributed with the vent holes 13.
Before working, the paper is integrally stacked in front of the suction mechanism, the rear end of the paper is positioned under the suction disc 11, the front end of the paper is positioned under the conveying mechanism, during working, the controller controls the first air cylinder 10 and the air compressor to start to act, the end part of the telescopic rod of the first air cylinder 10 drives the suction disc 11 to move downwards in the vertical direction, after the paper is sucked by the suction disc 11, the telescopic rod of the first air cylinder 10 drives the suction disc 11 to move upwards in the vertical direction, the suction disc 11 also drives the paper to move upwards, and at the moment, the part, close to the suction mechanism, of the rear end of the paper is lifted; the air compressor starts to continuously ventilate, the blowing and taking sliding pipe 7 can continuously ventilate because the output end of the air compressor is communicated with the blowing and taking solenoid 5, and the blowing and taking sliding pipe 7 releases blowing and taking air through the blowing holes 15 because the blowing and taking sliding pipe 7 is provided with a plurality of blowing holes 15. Because the blowing slide pipe is located at the rear end of the paper, after the part of the rear end of the paper close to the suction mechanism is lifted, the blowing slide pipe 7 continuously blows air through the air blowing hole 15 to release the air, so that the redundant paper sucked below the sucker 11 can be blown away, at the moment, the paper sucked by the sucker 11 is blown and blown up under the action of the blown air, and similarly, the mutual distance between the paper sucked by the sucker 11 and the paper not sucked is enlarged under the action of the blown air.
The suction cup 11 of the suction mechanism is provided with a photoelectric sensor (preferably model PT 124G-111T), at this time, an optical signal is transmitted to a controller (preferably model KY 02S), then the controller controls the suction conveying mechanism to start to operate, the negative pressure fan 19 starts to operate, and the part of the front end of the paper close to the lower end of the suction conveying mechanism is sucked and tightly attached to the surface below the crawler 12. The lower end of the air port of the negative pressure air blower 19 is provided with a photoelectric sensor (preferably, the model is PT 124G-111T) so as to transmit an optical signal to the controller. The controller controls the air compressor connected with the suction cup 11 to stop acting, the part of the rear end of the paper sucked by the suction cup 11 close to the suction mechanism falls, meanwhile, the roller 18 starts acting, the stepping motor drives the three rollers 18 to start rotating, the three rollers 18 drive the crawler 12 to start running, the original crawler 12 rotates to the upper side surface of the crawler 12 at the position below the negative pressure fan 19, the surface of the crawler 12 is fully distributed with the vent holes 13, during rotation, because the air port of the negative pressure fan 19 is vertically arranged downwards, the vent holes 13 on the surface below the original crawler 12 lose the power input of the negative pressure fan 19 during rotation, and when the paper moves forwards, the part of the rear end of the paper close to the conveying mechanism can fall onto the conveying belt 14. The controller then controls the conveyor 14 to transport the sheets to the processing station.
The subsequent paper conveying process is completely the same as the above process, and continuous paper conveying can be realized by repeating the steps.
Example 2
As shown in fig. 1, this embodiment is a further optimization of the technical solution based on embodiment 1, and a specific technical solution is to add a pause mechanism, the pause mechanism is arranged on the frame 1 and located at one side of the blowing mechanism, the pause mechanism is composed of a second cylinder 8 and a pause head 9, the second cylinder 8 is fixed on the frame 1, and the pause head 9 is fixed at the end of the telescopic rod of the second cylinder 8 and is rotatably connected with the lower end of the frame 1.
When the unnecessary paper of sucking disc 11 below is blown away, the controller just controls second cylinder 8 and begins the action, and the telescopic link tip of second cylinder 8 begins to shrink, and the telescopic link tip of second cylinder 8 drives the front side of pause head 9 and can lift up under the effect of second cylinder 8, and the front side of pause head 9 just can be all in the same direction as the pressure with other papers except the paper that sucking disc 11 absorbs to can effectually avoid having unnecessary paper once only to absorb and convey next process.
The subsequent paper conveying process is completely the same as the above process, and continuous paper conveying can be realized by repeating the steps.
Otherwise, this embodiment is identical to embodiment 1, and will not be described herein.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A sheet-fed suction sheet conveying apparatus characterized in that: comprises a frame (1), and a blowing mechanism, a suction mechanism, an adsorption conveying mechanism and a conveying belt (14) which are arranged on the frame (1) in sequence; the conveying belt (14) is horizontally arranged, the blowing mechanism comprises a blowing solenoid (5) and an adjusting nut (6) which are coaxially arranged, and a blowing sliding pipe (7) with a plurality of air blowing holes at the lower part, the adjusting nut (6) is in threaded connection with the outer wall of the blowing solenoid (5), and the blowing sliding pipe (7) is sleeved inside the blowing solenoid (5) and is communicated with the output end of an air compressor; the two sides of the middle of the blowing sliding pipe (7) are respectively provided with a clamping pin (17), the two sides of the blowing spiral pipe (5) are opposite to the clamping pin (17) and are respectively provided with a guide groove (16), and the clamping pins (17) on the two sides respectively extend out of the corresponding guide grooves (16) and are placed on the adjusting nut (6).
2. The sheet conveying apparatus with single suction according to claim 1, wherein: at least one side of the frame (1) is provided with the blowing mechanism.
3. The sheet conveying apparatus with single suction according to claim 1, wherein: the upper part of the blowing solenoid (5) is connected with a cross rod (4) fixed on the rack (1) through a guide block (3), and the guide block (3) is fixed on the cross rod (4) through a fastening bolt (2).
4. The sheet conveying apparatus with single suction according to claim 1, wherein: adsorb transport mechanism is in including rolling roller (18) and parcel it is in roll roller (18) surface, be covered with track (12) of ventilation hole (13), track (12) inside still is equipped with negative-pressure air fan (19), the vertical downward setting of air intake of negative-pressure air fan (19).
5. The sheet conveying apparatus with single suction according to claim 1, wherein: suction means includes first cylinder (10) and sucking disc (11), first cylinder (10) are fixed frame (1) is last and the vertical downward setting of its telescopic link, sucking disc (11) and the output intercommunication of air compressor machine, and its opening is fixed downwards the telescopic link bottom of first cylinder (10).
6. The sheet conveying apparatus with single suction according to claim 1, wherein: the device also comprises a pause mechanism which is arranged on the frame (1) and is positioned on one side of the blowing and taking mechanism.
7. The sheet conveying apparatus with single suction according to claim 6, wherein: the temporary stopping mechanism comprises a second cylinder (8) and a temporary stopping head (9), the second cylinder (8) is fixed on the rack (1), the top of the temporary stopping head (9) is fixed at the end part of a telescopic rod of the second cylinder (8), and the temporary stopping head (9) is rotatably connected with the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237776.0A CN111252586A (en) | 2020-03-30 | 2020-03-30 | Single-sheet-adsorption paper conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237776.0A CN111252586A (en) | 2020-03-30 | 2020-03-30 | Single-sheet-adsorption paper conveying device |
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| Publication Number | Publication Date |
|---|---|
| CN111252586A true CN111252586A (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010237776.0A Pending CN111252586A (en) | 2020-03-30 | 2020-03-30 | Single-sheet-adsorption paper conveying device |
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| CN (1) | CN111252586A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009091A (en) * | 2020-07-21 | 2020-12-01 | 浙江创思杰印务有限公司 | High-permeability paper taking method |
| CN112061825A (en) * | 2020-07-21 | 2020-12-11 | 浙江创思杰印务有限公司 | High permeability paper fetching mechanism |
| CN113526184A (en) * | 2021-07-05 | 2021-10-22 | 三峡大学 | Efficient loading device and method for imitation handmade steamed rice dumpling leaves |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504236Y (en) * | 2001-11-09 | 2002-08-07 | 孙文毅 | High speed paper feeding head for single paper |
| CN101428713A (en) * | 2007-11-09 | 2009-05-13 | 柯尼卡美能达商用科技株式会社 | Sheet feeding device and image forming apparatus |
| CN106185393A (en) * | 2016-08-29 | 2016-12-07 | 浙江光大合文具有限公司 | An a kind of paper equipment for large-scale paper |
| CN209668364U (en) * | 2019-01-31 | 2019-11-22 | 北京中安防伪印刷有限公司 | A kind of efficient sucked type dexter feeder |
| CN209721064U (en) * | 2019-03-22 | 2019-12-03 | 广州市桂彬建材有限公司 | A kind of aluminum ceiling plate separating device |
| CN110589535A (en) * | 2019-09-20 | 2019-12-20 | 永发印务(四川)有限公司 | Paper extraction mechanism with high-precision single-sheet adsorption function and control method thereof |
| CN110745314A (en) * | 2019-11-20 | 2020-02-04 | 深圳市升达康科技有限公司 | Paper separating machine |
| CN211971130U (en) * | 2020-03-30 | 2020-11-20 | 江苏劲嘉新型包装材料有限公司 | Single-sheet-adsorption paper conveying device |
-
2020
- 2020-03-30 CN CN202010237776.0A patent/CN111252586A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504236Y (en) * | 2001-11-09 | 2002-08-07 | 孙文毅 | High speed paper feeding head for single paper |
| CN101428713A (en) * | 2007-11-09 | 2009-05-13 | 柯尼卡美能达商用科技株式会社 | Sheet feeding device and image forming apparatus |
| CN106185393A (en) * | 2016-08-29 | 2016-12-07 | 浙江光大合文具有限公司 | An a kind of paper equipment for large-scale paper |
| CN209668364U (en) * | 2019-01-31 | 2019-11-22 | 北京中安防伪印刷有限公司 | A kind of efficient sucked type dexter feeder |
| CN209721064U (en) * | 2019-03-22 | 2019-12-03 | 广州市桂彬建材有限公司 | A kind of aluminum ceiling plate separating device |
| CN110589535A (en) * | 2019-09-20 | 2019-12-20 | 永发印务(四川)有限公司 | Paper extraction mechanism with high-precision single-sheet adsorption function and control method thereof |
| CN110745314A (en) * | 2019-11-20 | 2020-02-04 | 深圳市升达康科技有限公司 | Paper separating machine |
| CN211971130U (en) * | 2020-03-30 | 2020-11-20 | 江苏劲嘉新型包装材料有限公司 | Single-sheet-adsorption paper conveying device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009091A (en) * | 2020-07-21 | 2020-12-01 | 浙江创思杰印务有限公司 | High-permeability paper taking method |
| CN112061825A (en) * | 2020-07-21 | 2020-12-11 | 浙江创思杰印务有限公司 | High permeability paper fetching mechanism |
| CN113526184A (en) * | 2021-07-05 | 2021-10-22 | 三峡大学 | Efficient loading device and method for imitation handmade steamed rice dumpling leaves |
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