CN108859244A - A kind of front edge paper feeder and method - Google Patents
A kind of front edge paper feeder and method Download PDFInfo
- Publication number
- CN108859244A CN108859244A CN201810895631.2A CN201810895631A CN108859244A CN 108859244 A CN108859244 A CN 108859244A CN 201810895631 A CN201810895631 A CN 201810895631A CN 108859244 A CN108859244 A CN 108859244A
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- Prior art keywords
- mandril
- paper feeding
- rack stake
- rubber tire
- feeding platform
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Classifications
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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
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/063—Rollers or like rotary separators separating from the bottom of pile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
- B31B50/07—Feeding sheets or blanks by air pressure or 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
- 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
- B65H3/0607—Rollers or like rotary separators cooperating with means for automatically separating the pile from roller or rotary separator after a separation step
-
- 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
- B65H3/0692—Vacuum assisted separator rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The present invention discloses a kind of front edge paper feeder and method, its device includes paper feeding platform and tray paper mechanism, tray paper mechanism is vacillating and lifting formula structure, including mandril, rack stake and wave component, multiple rack stakes are distributed on mandril, one end of mandril and paper feeding platform are hinged, and the other end of mandril is connect with component is waved；Multiple barrier holes are distributed in paper feeding platform surface, and each rack stake is corresponding to be located in a barrier hole, wave component and drive each rack stake to move up and down in barrier hole by mandril.Its method is heap sieve cardboard when rack stake is located at highest order；It waves Component driver mandril and drives each rack stake decline, carry out paper feeding using rubber tire；After the completion, waving Component driver mandril drives each rack stake to rise, and cardboard is separated with rubber tire, remaining cardboard comes back on rack stake.Present device maintenance cost is low and can effectively improve paper feeding accuracy and stationarity.
Description
Technical field
The present invention relates to corrugated paper processing equipment field, in particular to a kind of front edge paper feeder and method.
Background technique
With the sustained and rapid development of Chinese national economy, drive the industries such as household electrical appliances, machinery, electronics, information, food fast
Exhibition is hailed, every profession and trade is more and more to packed in cases demand to cause, and the requirement to packed in cases printing is also higher and higher.Its
The accuracy and stationarity of middle paper feeding are of great significance for packed in cases printing.In the process equipment of corrugated case, pass
In the front edge paper feed platform carton lifting device of system, it is respectively provided with a yaw link generally by mandril both ends, passes through two sides
Yaw link drives the oscilaltion of mandril entirety, but this design method, and mandril heave amplitude is larger, reduces the accurate of paper feeding
Property and stationarity, and mandril is directly contacted with carton during paper feeding, and contact area is big, has one in mandril lifting process in addition
The back-and-forth motion of degree is determined, so that mandril serious wear, needs the later maintenance cost of great number.
Summary of the invention
It is low it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of cost of equipment maintenance and can effectively mention
The front edge paper feeder of high paper feeding accuracy and stationarity.
Another object of the present invention is to provide a kind of front edge paper feed methods realized by above-mentioned apparatus.
The technical scheme is that：A kind of front edge paper feeder, including paper feeding platform and tray paper mechanism, tray paper mechanism be
Vacillating and lifting formula structure, including mandril, rack stake and wave component, multiple rack stakes are distributed on mandril, one end of mandril with
Paper feeding platform is hinged, and the other end of mandril is connect with component is waved；Multiple barrier holes, each barrier is distributed in paper feeding platform surface
Bar is corresponding to be located in a barrier hole, is waved component and is driven each rack stake to move up and down in barrier hole by mandril.Its
In, mandril and the hinged one end of paper feeding platform are equipped with hinge seat, and mandril is hinged by hinge seat and paper feeding platform.
The component that waves includes yaw link, drive block and waves main shaft, waves main shaft on the outside of paper feeding platform, passes
Motion block is fixedly connected with main shaft is waved, and yaw link one end and drive block are hinged, and the yaw link other end and mandril are hinged.The knot
In structure, waving main shaft is the rotation axis that length is greater than or equal to paper feeding platform length, and it is solid by bearing and bearing block to wave main shaft
Due in the rack of production line, and main shaft external connection power driving device is waved, waves main shaft and also pass through fixing seat and be installed on paper feeding
On the lateral wall of platform.Since paper feeding platform and the length for waving main shaft are longer, thus wave be evenly distributed on main shaft it is more
A drive block, each drive block are correspondingly connected with a yaw link, and each yaw link is correspondingly connected with a mandril, every two mandril
The upper multiple rack stakes of vertical distribution, to form a lifting unit.
The drive block, which is held on, to wave main shaft periphery and is locked by bolt, and the side of drive block is outward extended with
Interconnecting piece, yaw link are hinged with interconnecting piece.Wherein, interconnecting piece rectangular-blocklike structure is protruded into from the lateral wall of paper feeding platform
Inside paper feeding platform and it is located at its lower face, the yaw link connecting with interconnecting piece, mandril are respectively positioned on the surface of paper feeding platform
Lower section.The side opposite with interconnecting piece is bolt tight lock part on drive block, and bolt tight lock part includes outwardly extending upper opening and closing part
Drive block can be placed on after opening upper and lower opening and closing part with lower opening and closing part and wave main shaft periphery, then locked by bolt
Upper and lower opening and closing part.
Multiple drive blocks are distributed in described wave on main shaft, each drive block is corresponding to pass through a yaw link and a top
Bar connection.
The top surface distribution of the mandril is fluted, and the section of rack stake is in T-shape, and the bottom of rack stake is embedded in groove simultaneously
It is locked by bolt；Rack stake is arranged in a mutually vertical manner with mandril, forms frame structure.
The paper feeding platform includes barrier plate, glue shaft, rubber tire and sealing plate, and the surrounding that sealing plate is located at paper feeding platform forms case
Body formula support construction, the surface of paper feeding platform are barrier plate, and barrier hole and rubber tire hole are distributed on barrier plate, and glue shaft is set to column
Below screen, multiple rubber tires are distributed on glue shaft, each rubber tire is corresponding to be located in a rubber tire hole.Wherein, paper feeding platform
Surface is by multiple barrier board groups at each barrier plate corresponds to an above-mentioned lifting unit, and the barrier hole on barrier plate is in rectangle
Through-hole is stretched out for rubber tire.In tray paper mechanism, mandril bottom is equipped with semi-cylindrical groove, when mandril drops to lowest order, these
Semi-cylindrical groove is just covered on glue shaft, can be effectively improved it and be gone up and down precision.In addition, being additionally provided with suction below paper feeding platform
Bellows, the interior rubber tire lower section place that is located at of paper feeding platform are equipped with wind isolation board；The bottom of paper feeding platform is also distributed with multiple support arms, and each
Arm is located at below mandril and extends paper feeding platform lateral wall, and the outer end of each support arm is equipped with positioning bolt.It is equipped in wind sucting chamber more
A wind isolation board determines the size of air draught part according to the size of cardboard, sets several wind isolation boards when paper is big, paper is small more
When need to improve air draught power, required part is also smaller, therefore can set several wind isolation boards less；The switch of wind isolation board is by support arm and determines
Position bolt control；The effect of wind sucting chamber is to improve enough suction, when paper feeding, comes into full contact with cardboard with rubber tire, guarantees it surely
It is fixed to send out.
The apical side height of the rubber tire is higher than the apparent height of barrier plate；When rack stake is moved to highest point, rack stake
Apparent height be higher than rubber tire apical side height；When rack stake is moved to lowest point, the apparent height of rack stake is lower than rubber tire
Apical side height.
The barrier plate surface is additionally provided with raised line, and barrier hole is in long strip, and raised line and barrier hole are parallel to each other and are distributed in column
On screen.Rubber tire hole on barrier plate is in a row distributed, and a raised line or a barrier hole are equipped between adjacent two rows of rubber tire holes.
When stopping paper feeding, corrugated board can be lifted up, but cardboard is longer (in particular for processing white goods or the corrugated board of equipment
When), cardboard front end can occur sagging, and the setting of raised line can be avoided corrugated board and contact with rubber tire.
A kind of front edge paper feed method can be realized by above-mentioned apparatus, included the following steps：
(1) rack stake in tray paper mechanism is located at highest order, and cardboard heap sieve being fed into is on rack stake；
(2) swing of Component driver mandril is waved, mandril drives each rack stake decline；When each rack stake drops to apical side height
When lower than rubber tire apical side height on paper feeding platform, the cardboard for being now placed in the bottom is contacted with rubber tire, and rubber tire starts turning, will
Cardboard positioned at the bottom is sent out；During being somebody's turn to do, along the conveying direction of cardboard, the cardboard front and rear sides of heap sieve are respectively equipped with front
There are the gaps passed through for bottom cardboard between the top surface of plate and rear baffle, front apron and rubber tire, in conjunction with the suction of air-suction trunk
Effect, bottom cardboard fit in rubber tire surface and are sent with the rotation of rubber tire；Rear baffle is kept away for raising top cardboard
It is excessive and be difficult to send out to exempt from weight on cardboard；
(3) Component driver mandril backswing is waved, mandril drives each rack stake to rise；When each rack stake rises to top surface
When height is higher than the rubber tire apical side height on paper feeding platform, cardboard is separated with rubber tire at this time, and remaining cardboard comes back to rack stake
On；So far one group of paper feeding movement is completed.
It is described to wave that Component driver mandril is swung or when backswing, process is：When waving main axis, pass through transmission
Block drives yaw link to be swung, and yaw link drives mandril to be swung around the hinged place of itself and paper feeding platform, thus band
It moves each rack stake and carries out elevating movement.
This front edge paper feeder and method are in use, its principle is：By the way that vacillating and lifting formula is arranged on paper feeding platform
Tray paper mechanism realizes that cardboard is held when tray paper mechanism rises makes it stop paper feeding in conjunction with the rubber tire that paper feeding platform itself is had,
Paper feeding is carried out using the rotation of rubber tire when tray paper mechanism declines, the contact area of paper feeding platform and cardboard when paper feeding is made to reduce and reach
To least abrasion, while improving paper feeding accuracy and stationarity.
The present invention compared with the existing technology, has the advantages that：
The contact area of paper feeding platform and cardboard reduces and reaches most when this front edge paper feeder and method can realize paper feeding
Few abrasion reduces cost of equipment maintenance, while paper feeding accuracy and stationarity can be improved.
The tray paper mechanism that vacillating and lifting formula is used in this front edge paper feeder, simplifies the structure of elevating mechanism, so that setting
Standby attended operation is more convenient simple.Meanwhile paper feeding movement range is substantially reduced, and keeps equipment operation more stable, it can also
The phenomenon that avoiding cardboard paper jam or clast from sucking blower generation.
Detailed description of the invention
Fig. 1 is the overall structure diagram of this front edge paper feeder.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the Section A-A view of Fig. 2.
Fig. 4 is that tray paper mechanism is installed on the structural schematic diagram in paper feeding platform.
Fig. 5 is the structural schematic diagram of tray paper mechanism.
Fig. 6 is the structural schematic diagram of barrier plate.
Fig. 7 is the status diagram of tray paper mechanism when this front edge paper feeder is in tray paper state.
Fig. 8 is the status diagram of tray paper mechanism when this front edge paper feeder is in paper feeding state.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
Embodiment 1
A kind of front edge paper feeder of the present embodiment, as shown in Figures 1 to 3, including paper feeding platform and tray paper mechanism.
Tray paper mechanism is vacillating and lifting formula structure, as shown in figs. 2 to 4, including mandril 1, rack stake 2 and waves component, more
A rack stake is distributed on mandril, and one end of mandril and paper feeding platform are hinged, and the other end of mandril is connect with component is waved；Paper feeding
Multiple barrier holes are distributed in platform surface, and each rack stake is corresponding to be located in a barrier hole, wave component and are driven by mandril
Each rack stake moves up and down in barrier hole.Wherein, mandril and the hinged one end of paper feeding platform are equipped with hinge seat 3, mandril
It is hinged with paper feeding platform by hinge seat.It waves component to include yaw link 4, drive block 5 and wave main shaft 6, waves main shaft and set
On the outside of paper feeding platform, drive block is fixedly connected with main shaft is waved, and yaw link one end is hinged with drive block, and yaw link is another
It holds hinged with mandril.In the structure, waving main shaft is the rotation axis that length is greater than or equal to paper feeding platform length, and it is logical to wave main shaft
It crosses bearing and bearing block 19 is fixed in the rack of production line, and wave main shaft external connection power driving device, it is also logical to wave main shaft
Fixing seat 18 is crossed to be installed on the lateral wall of paper feeding platform.Since paper feeding platform and the length for waving main shaft are longer, so shaking
Multiple drive blocks are evenly distributed on pendulum main shaft, each drive block is correspondingly connected with a yaw link, and each yaw link is corresponding to be connected
A mandril is connect, the multiple rack stakes of vertical distribution on every two mandril, to form a lifting unit (as shown in Figure 5).It passes
Motion block, which is held on, to wave main shaft periphery and is locked by bolt, and the side of drive block is outward extended with interconnecting piece 5-1, waves
Connecting rod is hinged with interconnecting piece.Wherein, interconnecting piece rectangular-blocklike structure protrudes into inside paper feeding platform from the lateral wall of paper feeding platform
And it is located at its lower face, the yaw link connecting with interconnecting piece, mandril are respectively positioned on the lower face of paper feeding platform.On drive block
The side opposite with interconnecting piece is bolt tight lock part, and bolt tight lock part includes outwardly extending upper opening and closing part 5-2 and lower opening and closing part
Drive block can be placed on after opening upper and lower opening and closing part and wave main shaft periphery by 5-3, then be opened above and below by bolt locking
Conjunction portion.It waves and multiple drive blocks is distributed on main shaft, each drive block is corresponding to pass through a yaw link and a mandril
Connection.The top surface distribution of mandril is fluted, and the section of rack stake is in T-shape, and the bottom insertion groove of rack stake is interior and passes through spiral shell
Bolt-lock fastens；Rack stake is arranged in a mutually vertical manner with mandril, forms frame structure.
Paper feeding platform includes barrier plate 7, glue shaft 8, rubber tire 9 and sealing plate 10, and the surrounding that sealing plate is located at paper feeding platform is formed
The surface of box-type support construction, paper feeding platform is barrier plate, as shown in fig. 6, barrier hole 11 and rubber tire are distributed on barrier plate
Hole 12, glue shaft are set to below barrier plate, and multiple rubber tires are distributed on glue shaft, and each rubber tire is corresponding to be located at a rubber tire hole
It is interior.Barrier plate surface is additionally provided with raised line 13, and barrier hole is in long strip, and raised line and barrier hole are parallel to each other and are distributed on barrier plate.
Rubber tire hole on barrier plate is in a row distributed, and a raised line or a barrier hole are equipped between adjacent two rows of rubber tire holes, stops sending
When paper, corrugated board can be lifted up, but cardboard is longer (when in particular for processing white goods or the corrugated board of equipment), paper
Front edge of board can occur sagging, and the setting of raised line can be avoided corrugated board and contact with rubber tire.The apical side height of rubber tire is higher than barrier
The apparent height of plate；When rack stake is moved to highest point, the apparent height of rack stake is higher than apical side height (such as Fig. 7 of rubber tire
It is shown)；When rack stake is moved to lowest point, the apparent height of rack stake is lower than the apical side height (as shown in Figure 8) of rubber tire.Its
In, the surface of paper feeding platform corresponds to an above-mentioned lifting unit at, each barrier plate by multiple barrier board groups, on barrier plate
Barrier hole is in rectangular through-hole, is stretched out for rubber tire.In tray paper mechanism, mandril bottom is equipped with semi-cylindrical groove, when mandril drops to
When lowest order, these semi-cylindrical grooves are just covered on glue shaft (as shown in Figure 8), can effectively improve it and go up and down precision.
In addition, being additionally provided with air-suction trunk 16 below paper feeding platform, place below rubber tire is located in paper feeding platform and is equipped with wind isolation board 17；Paper feeding is flat
Multiple support arms 14 are also distributed in the bottom of platform, and each support arm is located at below mandril and extends paper feeding platform lateral wall, each support arm
Outer end is equipped with positioning bolt 15；It is equipped with multiple wind isolation boards in wind sucting chamber, according to the size of cardboard, determines that the size of air draught part is big
It is small, set several wind isolation boards when paper is big, paper hour needs to improve air draught power, and required part is also smaller, therefore can set less several more
A wind isolation board；The switch of wind isolation board is controlled by support arm and positioning bolt；The effect of wind sucting chamber is to improve enough suction, paper feeding
When, it comes into full contact with cardboard with rubber tire, guarantees that it is stablized and send out.
This front edge paper feeder is in use, its principle is：By the tray paper machine that vacillating and lifting formula is arranged on paper feeding platform
Structure realizes that cardboard is held when tray paper mechanism rises makes it stop paper feeding, tray paper machine in conjunction with the rubber tire that paper feeding platform itself is had
Paper feeding is carried out using the rotation of rubber tire when structure declines, the contact area of paper feeding platform and cardboard when paper feeding is made to reduce and reach minimum
Abrasion, while improving paper feeding accuracy and stationarity.Using when：Cardboard heap sieve being fed into waves master on barrier pillar
Axis rotates counterclockwise, and drives the rack stake on mandril to decline by drive block and yaw link, at this time undermost cardboard with give
The contact of paper rubber tire, starts paper feeding；It waves main shaft to rotate clockwise, the rack stake on mandril is driven by drive block and yaw link
Rise, cardboard is separated with paper feeding rubber at this time, and remaining cardboard comes back to barrier pillar.Under the cooperation of paper feeding rubber, master is waved
Axis is every to complete primary reciprocal positive and negative rotation, and front edge paper feeder will complete one group of paper feeding movement.
Embodiment 2
The present embodiment passes through a kind of front edge paper feed method that 1 described device of embodiment is realized, as shown in Fig. 7~8 (in Fig. 8
Arrow direction be rubber tire paper feeding direction), include the following steps：
(1) rack stake in tray paper mechanism is located at highest order, and 20 heap sieve of cardboard being fed into is on rack stake；
(2) swing of Component driver mandril is waved, mandril drives each rack stake decline；When each rack stake drops to apical side height
When lower than rubber tire apical side height on paper feeding platform, the cardboard for being now placed in the bottom is contacted with rubber tire, and rubber tire starts turning, will
Cardboard positioned at the bottom is sent out；During being somebody's turn to do, along the conveying direction of cardboard, the cardboard front and rear sides of heap sieve are respectively equipped with front
Plate 21 and rear baffle 22, there are the gaps passed through for bottom cardboard between front apron and the top surface of rubber tire, in conjunction with air-suction trunk
Suction, bottom cardboard fit in rubber tire surface and are sent with the rotation of rubber tire；Rear baffle is for lifting top cardboard
Height avoids on cardboard weight excessive and is difficult to send out；
(3) Component driver mandril backswing is waved, mandril drives each rack stake to rise；When each rack stake rises to top surface
When height is higher than the rubber tire apical side height on paper feeding platform, cardboard is separated with rubber tire at this time, and remaining cardboard comes back to rack stake
On；So far one group of paper feeding movement is completed.
Wherein in step (2) or step (3), wave that Component driver mandril is swung or when backswing, process is：It waves
When main axis, yaw link is driven to be swung by drive block, yaw link drives mandril around the hinge of itself and paper feeding platform
The place of connecing is swung, so that each rack stake be driven to carry out elevating movement.
As described above, the present invention can be better realized, above-described embodiment is only presently preferred embodiments of the present invention, is not used
To limit practical range of the invention；It is i.e. all according to equivalent changes and modifications made by the content of present invention, all wanted for right of the present invention
Range claimed is asked to be covered.
Claims (10)
1. a kind of front edge paper feeder, which is characterized in that including paper feeding platform and tray paper mechanism, tray paper mechanism is vacillating and lifting formula
Structure, including mandril, rack stake and component is waved, multiple rack stakes are distributed on mandril, and one end of mandril and paper feeding platform are cut with scissors
It connects, the other end of mandril is connect with component is waved；Multiple barrier holes are distributed in paper feeding platform surface, and each rack stake correspondence is located at
In one barrier hole, waves component and drive each rack stake to move up and down in barrier hole by mandril.
2. a kind of front edge paper feeder according to claim 1, which is characterized in that it is described wave component include yaw link,
Drive block and main shaft is waved, waves main shaft on the outside of paper feeding platform, drive block is fixedly connected with main shaft is waved, yaw link one
End is hinged with drive block, and the yaw link other end and mandril are hinged.
3. a kind of front edge paper feeder according to claim 2, which is characterized in that the drive block, which is held on, to wave outside main shaft
Week is simultaneously locked by bolt, and the side of drive block is outward extended with interconnecting piece, and yaw link is hinged with interconnecting piece.
4. a kind of front edge paper feeder according to claim 2, which is characterized in that multiple biographies are distributed in described wave on main shaft
Motion block, each drive block is corresponding to be connect by a yaw link with a mandril.
5. a kind of front edge paper feeder according to claim 1, which is characterized in that the top surface distribution of the mandril is fluted,
The section of rack stake is in T-shape, and the bottom insertion groove of rack stake is interior and is locked by bolt；Rack stake is mutual with mandril
It is vertically arranged, forms frame structure.
6. a kind of front edge paper feeder according to claim 1, which is characterized in that the paper feeding platform includes barrier plate, glue
Wheel shaft, rubber tire and sealing plate, the surrounding that sealing plate is located at paper feeding platform form box-type support construction, and the surface of paper feeding platform is barrier
Barrier hole and rubber tire hole are distributed on barrier plate for plate, and glue shaft is set to below barrier plate, and multiple rubber tires are distributed on glue shaft,
Each rubber tire is corresponding to be located in a rubber tire hole.
7. a kind of front edge paper feeder according to claim 6, which is characterized in that the apical side height of the rubber tire is higher than barrier
The apparent height of plate；When rack stake is moved to highest point, the apparent height of rack stake is higher than the apical side height of rubber tire；Work as barrier
When bar is moved to lowest point, the apparent height of rack stake is lower than the apical side height of rubber tire.
8. a kind of front edge paper feeder according to claim 6, which is characterized in that the barrier plate surface is additionally provided with raised line,
Barrier hole is in long strip, and raised line and barrier hole are parallel to each other and are distributed on barrier plate.
9. a kind of front edge paper feed method, which is characterized in that include the following steps：
(1) rack stake in tray paper mechanism is located at highest order, and cardboard heap sieve being fed into is on rack stake；
(2) swing of Component driver mandril is waved, mandril drives each rack stake decline；It is lower than when each rack stake drops to apical side height
When rubber tire apical side height on paper feeding platform, the cardboard for being now placed in the bottom is contacted with rubber tire, and rubber tire starts turning, and will be located at
The cardboard of the bottom is sent out；
(3) Component driver mandril backswing is waved, mandril drives each rack stake to rise；When each rack stake rises to apical side height
When higher than rubber tire apical side height on paper feeding platform, cardboard is separated with rubber tire at this time, and remaining cardboard comes back on rack stake；Extremely
This completes one group of paper feeding movement.
10. a kind of front edge paper feed method according to claim 9, which is characterized in that described to wave the swing of Component driver mandril
Or when backswing, process is：When waving main axis, yaw link is driven to be swung by drive block, yaw link
Mandril is driven to be swung around the hinged place of itself and paper feeding platform, so that each rack stake be driven to carry out elevating movement.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810895631.2A CN108859244B (en) | 2018-08-08 | 2018-08-08 | Front edge paper feeding device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810895631.2A CN108859244B (en) | 2018-08-08 | 2018-08-08 | Front edge paper feeding device and method |
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| CN108859244A true CN108859244A (en) | 2018-11-23 |
| CN108859244B CN108859244B (en) | 2020-07-31 |
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| CN201810895631.2A Active CN108859244B (en) | 2018-08-08 | 2018-08-08 | Front edge paper feeding device and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561824A (en) * | 2019-09-15 | 2019-12-13 | 安徽佰特包装制品有限公司 | Front edge paper feeding mechanism for corrugated carton production line |
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| CN204488108U (en) * | 2015-02-28 | 2015-07-22 | 姜雷雷 | A kind of novel front edge paper feed platform |
| CN205076514U (en) * | 2015-11-04 | 2016-03-09 | 张福利 | Exempt from to press leading edge platform of form advancing |
| US20170361560A1 (en) * | 2016-06-16 | 2017-12-21 | Packsize Llc | Box forming machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561824A (en) * | 2019-09-15 | 2019-12-13 | 安徽佰特包装制品有限公司 | Front edge paper feeding mechanism for corrugated carton production line |
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| CN108859244B (en) | 2020-07-31 |
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