CN101472817B - Paper feeding device - Google Patents
Paper feeding device Download PDFInfo
- Publication number
- CN101472817B CN101472817B CN2007800233298A CN200780023329A CN101472817B CN 101472817 B CN101472817 B CN 101472817B CN 2007800233298 A CN2007800233298 A CN 2007800233298A CN 200780023329 A CN200780023329 A CN 200780023329A CN 101472817 B CN101472817 B CN 101472817B
- Authority
- CN
- China
- Prior art keywords
- paper
- paper feed
- feed roller
- feedboard
- blank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000009471 action Effects 0.000 claims abstract description 33
- 239000000123 paper Substances 0.000 description 216
- 238000007639 printing Methods 0.000 description 42
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 244000287680 Garcinia dulcis Species 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of 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
- B65H3/52—Friction retainers acting on under or rear side of article being separated
- B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
- B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile
- B65H3/5223—Retainers of the pad-type, e.g. friction pads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/30—Other features of supports for sheets
- B65H2405/35—Means for moving support
- B65H2405/351—Means for moving support shifting transversely to transport direction, e.g. for handling stepped piles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/20—Location in space
- B65H2511/22—Distance
- B65H2511/222—Stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2551/00—Means for control to be used by operator; User interfaces
- B65H2551/10—Command input means
Abstract
Provided is a paper feeding device (2) comprising a paper feed bed (24) capable of moving in a direction orthogonal to the feeding direction of paper sheets (101), moving means for moving the paper feed bed in the orthogonal direction, a paper feed tray (22) placing the paper feed bed thereon and made vertically movable, vertically moving means for moving up and down the paper feed tray, paper separating means (21) including a paper feed roller (211) and for separating and feeding the paper sheets stacked on the paper feed beds one by one, movement instruction inputting means for inputting an instruction to move the paper feed bed by an arbitrary extent in the orthogonal direction, and movement control means for controlling the action of the moving means on the basis of the instruction inputted by the movement instruction inputting means. The paper feeding device is characterized by further comprising paper feed roller refuge means for causing the paper feed roller to take refuge thereby to release the contact with the uppermost one of the paper sheets stacked on the paper feed bed.
Description
Technical field
The present invention relates to a kind of with the blank piled up from the top paper feed of supplying with towards next operation one by one, relate in particular to the blank that can change accumulation, with the direction of above-mentioned direction of the supply quadrature on the paper feed of position.
Background technology
In patent documentation 1, disclose a kind of with the blank piled up from the top paper feed of supplying with towards next operation one by one.In this paper feed, before blank is supplied with towards next operation, can make the feedboard for paper of piling up blank move any amount towards direction with above-mentioned direction of the supply quadrature.
Patent documentation 1: the Japanese Patent spy opens the 2000-264448 communique
In the paper feed of patent documentation 1, before feedboard for paper is moved towards above-mentioned orthogonal directions,, feedboard for paper is descended for the uppermost blank of blank and the contacting of paper feed roller of removing accumulation.That is, feedboard for paper is moved after decline towards above-mentioned orthogonal directions.Therefore, in the paper feed of patent documentation 1, exist feedboard for paper to finish the very time taking problem that moves towards above-mentioned orthogonal directions.
In addition, in the paper feed of patent documentation 1, because feedboard for paper is descended, therefore, according to the difference of blank accumulating amount, feedboard for paper may be detected by lower limited sensor and be judged to be stroke defect, in order to remove stroke defect, the part of the blank of the accumulation of need taking away.Therefore, the problem that exists operating efficiency to descend.
In addition, when the blank that will be deposited on the feedboard for paper comprises paper feed roller and be subjected to the application of force with from the friction separating component of below and paper feed roller butt the time that from the top paper supply disengagement gear that separates one by one and send the blank of sending towards next operation keeps being sandwiched in paper feed roller and the state that rubs between the separating component.Even this blank that is being held can not descend when feedboard for paper is descended yet, therefore, even if feedboard for paper is moved towards above-mentioned orthogonal directions, this blank can not move yet, if under this state, make the paper feed action, then may cause paperboard.
Summary of the invention
The object of the present invention is to provide a kind of feedboard for paper that makes to finish at short notice, also can prevent to cause the paper feed that operating efficiency descends because of stroke defect towards moving of above-mentioned orthogonal directions.
The technical scheme that the technical solution problem is adopted
The present invention be a kind of with the blank piled up from the top paper feed of supplying with towards next operation one by one, comprising: put blank, and the feedboard for paper that can move towards direction with the direction of the supply quadrature of blank; The mobile device that feedboard for paper is moved towards above-mentioned orthogonal directions; Put feedboard for paper, liftable paper supply tray; Make the jacking system of paper supply tray lifting; Have paper feed roller, will be deposited in blank on the feedboard for paper from the top paper supply disengagement gear that separates one by one and send; Input is used to make feedboard for paper to move the mobile pointing input device of the indication of any amount towards above-mentioned orthogonal directions; And the mobile controller of controlling the action of mobile device according to the indication that utilizes mobile pointing input device input, it is characterized in that, has the paper feed roller Withdraw and keep-off device, this paper feed roller Withdraw and keep-off device is kept out of the way paper feed roller, with contacting between the uppermost blank of the blank on removing this paper feed roller and being deposited in feedboard for paper.
The present invention preferably adopts following concrete structure.
(i) mobile controller makes the mobile device action after utilizing the paper feed roller Withdraw and keep-off device that paper feed roller is kept out of the way.
(ii) the paper feed roller Withdraw and keep-off device constitutes: the end with the rotating shaft of paper feed roller is that fulcrum rotates rotating shaft on the whole down.
(iii) the paper supply disengagement gear has the friction separating component, and this friction separating component is subjected to the application of force, and with from below and paper feed roller butt, the application of force is controlled so that the friction separating component and keep out of the way after paper feed roller between keep the gap.
(iv) mobile pointing input device has the mobile indication key of setting moving direction and amount of movement simultaneously.
The invention effect
Adopt the present invention, by utilizing the paper feed roller Withdraw and keep-off device that paper feed roller is kept out of the way, contacting between the uppermost blank of the blank on can removing paper feed roller and being deposited in feedboard for paper, therefore, even if the paper supply tray that puts the feedboard for paper of piling up blank is descended, the feedboard for paper court and the direction of the direction of the supply quadrature of blank are moved.Therefore, can bring into play following effect.
(1) owing to can under the situation that paper supply tray does not descend, feedboard for paper be moved, feedboard for paper be finished moved required time decreased and make the required corresponding time of time of paper supply tray decline.Therefore, feedboard for paper is finished at short notice towards moving of above-mentioned orthogonal directions.
(2), can not occur therefore that feedboard for paper is detected by lower limited sensor and the situation that is judged to be stroke defect owing to need not to make paper supply tray to descend.Therefore, can prevent to cause the decline of operating efficiency because of the operation that needs are removed stroke defect.
Adopt said structure (i),, therefore can make feedboard for paper mobile reliably with the blank of accumulation owing to after contacting of the uppermost blank that makes paper feed roller and the blank of accumulation removed, feedboard for paper is moved.
Adopt said structure (ii), can paper feed roller be kept out of the way.
Adopt said structure (iii), when the paper supply disengagement gear comprises paper feed roller and friction separating component, the blank that paper feed roller from the uppermost blank of the blank of accumulation, promptly is sandwiched between paper feed roller and the friction separating component is kept out of the way, therefore, can make reliably feedboard for paper with once be sandwiched in paper feed roller and friction between the separating component blank and the blank of accumulation move.
Adopt said structure (iv), can set the moving direction and the amount of movement of feedboard for paper, therefore, can improve operation by shirtsleeve operation.
Description of drawings
Fig. 1 is the vertical profile scheme drawing that expression has the image processing system of paper feed of the present invention.
Fig. 2 is the local figure of amplification of the paper feed of Fig. 1.
Fig. 3 is that the III of Fig. 1 is to view.
Fig. 4 is the overall perspective view of paper supply tray and feedboard for paper.
Fig. 5 is the perspective plan view of paper supply tray and feedboard for paper.
Fig. 6 is another perspective plan view of paper supply tray and feedboard for paper.
Fig. 7 is the perspective back block diagram of paper supply tray and feedboard for paper.
Fig. 8 is the block diagram of supporting mechanism of the paper feed roller of expression paper supply disengagement gear.
Fig. 9 is the longitudinal section of a rotating fulcrum.
Figure 10 is the schematic front view of the rotation situation of expression paper feed roller and rotating shaft.
Figure 11 is the below block diagram of friction separating component.
Figure 12 is the figure of the mobile indication key that shows on the guidance panel of expression.
Figure 13 is the figure of the print out rate setting key of expression guidance panel.
(nomenclature)
101 blanks
2 paper feeds
21 paper supply disengagement gears
211 paper feed rollers
212 friction separating components
213 rotating shafts
22 paper supply trays
23 jacking systems
24 feedboard for paper
31 rotating fulcrums
41 move indication key
The specific embodiment
Fig. 1 is the vertical profile scheme drawing that expression has the image processing system of paper feed of the present invention.In image processing system 1, paper feed 2 is supplied with the blank of piling up 101 one by one from top towards next operation.What arrow X represented is the direction of the supply of blank 101.In image processing system 1, supply with next blank 101 via a pair of conveying roller 11, image forming part 12 and a row's paper tape 13 that is located on the exit roller 131 are discharged towards row's paper portion 14 up and down from paper feed 2.At this moment, in image forming part 12, printed images on blank 101.
Fig. 2 is the local figure of amplification of the paper feed 2 of Fig. 1.This paper feed 2 has paper supply disengagement gear 21, and this paper supply disengagement gear 21 is used for the blank 101 that will pile up and separates one by one and send from top.Paper supply disengagement gear 21 comprises: paper feed roller 211, be subjected to the application of force with the friction separating component 212 from below and paper feed roller 211 butts.
Fig. 3 is that the III of Fig. 1 is to view.In Fig. 3, blank 101 is not shown.Paper feed roller 211 is fixed in the rotating shaft 213.At this, be provided with three paper feed rollers 211 at the axial central portion of rotating shaft 213.Rotating shaft 213 can be supported on the two side 191,192 of image processing system 1 by its both ends with rotating freely.
In addition, paper feed 2 has paper supply tray 22.Paper supply tray 22 liftably is supported on the two side 191,192 of image processing system 1 by its two edge portion.
In addition, paper feed 2 has the jacking system 23 that makes paper supply tray 22 liftings.Jacking system 23 comprises: be configured in the upper and lower sprocket wheel 231, open be located at two on the sprocket wheel 231 endless belt 232 and the electrical motor (not shown) of drive sprocket 231.The above-mentioned two edge portions of paper supply tray 22 are passed on the two side 191,192 the vertical slotted hole 233 that forms and are fixed on and are with on 232.Thus, paper supply tray 22 by direct motor drive sprocket wheel 231, make and be with 232 to rotate, and along slotted hole 233 liftings.
Fig. 4 is the overall perspective view of paper supply tray 22 and feedboard for paper 24.Upload at paper supply tray 22 and to be placed with the feedboard for paper 24 that to pile up many blanks 101.Feedboard for paper 24 comprises: overlapping body 241 and the extension 242 that stretches out towards the place ahead from body 241 above paper supply tray 22.Extension 242 is arranged to turn by the connecting part 243 of itself and body 241.On body 241, erect and be provided with two guide plates 244,245 that two edge to the blank 101 that puts lead.
Fig. 5 is the perspective plan view of paper supply tray 22 and feedboard for paper 24, perspective representation body 241.Two guide plates 244,245 can move along the direction (arrow Y direction) with arrow directions X quadrature.Fig. 5 has represented its mobile device.Two guide plates 244,245 are separately fixed on the tooth bar 2442,2452, and this tooth bar 2442,2452 can slide along the guide rail 2441,2451 that is fixed on along arrow Y direction on the body 241.Tooth bar 2442,2452 is relative with the form in the middle of miniature gears 2443 is clipped in.Thus, make guide plate 244 when guide rail 2441 inwardly slides grabbing handle 2444, guide plate 245 is also along the guide rail 2451 identical distances of inwardly sliding.When making guide plate 244 along guide rail 2441 outside slips, guide plate 245 is also along the guide rail 2451 outside identical distances of sliding.Therefore, two guide plates 244,245 can freely change it at interval.
Fig. 6 also is the perspective plan view of paper supply tray 22 and feedboard for paper 24, but during than Fig. 5 further perspective representation body 241.Fig. 7 is the perspective back block diagram of paper supply tray 22 and feedboard for paper 24.Feedboard for paper 24 can move along arrow Y direction on paper supply tray 22.That is, Fig. 6 and Fig. 7 have represented the mobile device of feedboard for paper 24.This mobile device comprises: drive lead screw shaft 221; Electrical motor 222; Screw part 223; Two slide shafts 224,225; And movement quantity detecting sensor 226.
Drive lead screw shaft 221 and extend setting along arrow Y direction in the central authorities of the arrow directions X of paper supply tray 22.An end that drives lead screw shaft 221 is fixed on the sidewall 228 of paper supply tray 22 free to rotately.Electrical motor 222 is arranged on the other end that drives lead screw shaft 221, so that drive lead screw shaft 221 rotations.Screw part 223 is fixed on the sidewall 2418 of body 241 of feedboard for paper 24.Drive lead screw shaft 221 and screw togather, screw part 223 is run through with screw part 223.Slide shaft 224,225 is arranged on the paper supply tray 22 with driving lead screw shaft 221 abreast in the both sides that drive lead screw shaft 221.Thus, make when driving lead screw shaft 221 rotations making electrical motor 222 actions, screw part 223 moves on the lead screw shaft 221 relative to rotating and driving with respect to driving lead screw shaft 221, that is, feedboard for paper 24 moves along slide shaft 224,225 on paper supply tray 22.
Movement quantity detecting sensor 226 comprises: the plectane 2261 and the slit counting machine 2262 that rotate with the rotation that drives lead screw shaft 221.Plectane 2261 equally spaced has many slits at its periphery, and the number of the slit of 2262 pairs of its count section of process of slit counting machine calculates.Thus, can detect the rotation amount that drives lead screw shaft 221, i.e. the amount of movement of screw part 223, the just amount of movement of feedboard for paper 24.
Fig. 8 has represented the supporting mechanism of the paper feed roller 211 of paper supply disengagement gear 21.One end 2131 of the rotating shaft 213 of paper feed roller 211 has constituted axle rotating fulcrum 31, is supported on the sidewall 192 of image processing system 1.But be supported on the sidewall 191 of image processing system 1 other end 2132 up-and-down movements of rotating shaft 213.
Fig. 9 is the longitudinal section of a rotating fulcrum 31.Axle rotating fulcrum 31 comprises: an end 2131 of rotating shaft 213, the fix screw 314 that can be supported on spherical axial region 311 on the sidewall 192, the roller pin 313 that links with an end 2131 and axial region 311 bonded assembly coupling links 312, with axial region 311 and coupling link 312 with rotating freely and an end 2131 and coupling link 312 are linked.Coupling link 312 is set on the axial region 311, and roller pin 313 runs through coupling link 312 and inserts in the axial region 311 from a side.Between roller pin 313 and coupling link 312, be provided with gap 3131.Roller pin 313 is pins of tubulose, has slit in the axial direction, by the direction application of force towards enlarged-diameter.Coupling link 312 is also sheathed at one end on 2131, and fix screw 314 runs through both and be fixing.Thus, in axle rotating fulcrum 31, because axial region 311 is spherical, and roller pin 313 leaves 3131 ground, gap and is provided with, and therefore, coupling link 312 can be that fulcrum rotates on arrow R direction with axial region 311.That is, in axle rotating fulcrum 31, rotating shaft 213 can be that fulcrum rotates on arrow R direction with axial region 311.
As shown in Figure 8, the other end 2132 of rotating shaft 213 can be supported on the end 3221 of handle 322 with rotating freely, and this handle 322 is a center of turn with fulcrum 321.On the other end 3222 of handle 322, link the axle drive shaft 324 that screw actuator 323 is arranged.Thus, in screw actuator 323 actions, when axle drive shaft 324 retreats, the other end 3222 of handle 322 descends, and an end 3221 of handle 322 rises, and the other end 2132 of rotating shaft 213 rises.In screw actuator 323 actions, when axle drive shaft 324 advances, the other end 2132 of rotating shaft 213 descends.
That is, as shown in figure 10, rotating shaft 213 is that fulcrum rotates up and down by making the other end 2132 liftings with axle rotating fulcrum 31.That is, constituted the paper feed roller Withdraw and keep-off device thus.
Figure 11 is the below block diagram of friction separating component 212.Friction separating component 212 comprises: from the butt parts 2121 of below and paper feed roller 211 butts, run through bracket 2127 backs towards the bar portions 2122 of below extension and with the support portion 2123 towards the state strut bar portion 2122 of the top application of force from butt parts 2121.Support portion 2123 comprises bracket 2127 and restrictions 2126 integratedly.Bar portion 2122 by spring 2124 towards the top (arrow Z direction) application of force.One end of spring 2124 and the sheet portion of support portion 2,123 2128 link, and the sheet portion 2129 of the other end and bar portion 2122 links.Figure 11 has represented to make the other end of spring 2124 and the sheet portion 2129 of bar portion 2122 to link preceding state.Be fixed with threaded portion 2125 in the lower end of bar portion 2122.By restrictions 2126 butts of threaded portion 2125, come the miles of relative movement of limiting lever portion 2122 towards the top from below and support portion 2123.That is, the application of force up that is subjected to of butt parts 2121 is limited.Therefore, butt parts 2121 paper feed roller 211 towards above when rotating thereupon towards above move, but can't move distance more than the confined miles of relative movement towards the top.This confined miles of relative movement is configured to: paper feed roller 211 towards above when having moved to greatest extent, guarantee the gap that exists 1mm above between butt parts 2121 and this paper feed roller 211.That is, the application of force up is limited, with guarantee butt parts 2121 and keep out of the way after paper feed roller 211 between have gap more than the 1mm.
Figure 12 has represented the shown mobile indication key 41 of liquid crystal display picture of guidance panel (not shown).The setting key that on guidance panel, has the various setting usefulness of input, when pressing this setting key, can be in liquid crystal display picture show and the cooresponding key of various settings, when the printing position key of pressing wherein, can show as shown in figure 12 mobile indication key 41 and the schematic top plan view of blank 101.At this, mobile indication key 41 has key 411,412,413,414, and this key 411,412,413,414 is used for the mobile and amount of movement of input format paper 101 towards another direction (arrow Y2 direction) of the reversing sense of arrow directions X, arrow X, a direction of arrow Y direction (arrow Y1 direction) and arrow Y direction.Arrow Y1 direction and arrow Y2 direction are as shown in Figure 5 and Figure 6.
In addition, paper feed 2 has the control part (not shown) of its action of control.Guidance panel is connected with control part.Control part comprises mobile controller, and this mobile controller is controlled the mobile device of above-mentioned feedboard for paper 24 according to the indication that utilizes mobile indication key 41 inputs.
The following describes action.
There is following situation, do not accept the situation of moving during paper feed 2 promptly of the present invention situation that acceptance is moved from the input of mobile indication key 41 in the printing action and paper feed of the present invention 2 printing are moved from the input of mobile indication key 41.
[when acceptance is moved from the input of mobile indication key 41 in the printing action]
When the above-mentioned printing position key in the push panel in the action of image processing system 1, paper feed 2 in controlled control, from following (i) to (vii) action successively.
(i) whether detection is in the printing action.In the time of in being in printing action, transfer to (ii) following, in the time of in not being in the printing action, not to (ii) shifting, and to (iii) shifting.
The action of the paper feed roller 211 of paper supply disengagement gear 21 is stopped.
(iii) make the action of paper feed roller Withdraw and keep-off device.That is, making rotating shaft 213 is that fulcrum rotates towards the top with axle rotating fulcrum 31.Thus, paper feed roller 211 is kept out of the way from the uppermost blank 101 that is deposited on the feedboard for paper 24.At this moment, the butt parts 2121 of friction separating component 212 are followed the paper feed roller of keeping out of the way 211 and are moved upward slightly, but its can and paper feed roller 211 between guarantee to stop on the position in the above gap of 1mm.
(iv) accept input, set the moving direction and the amount of movement of feedboard for paper 24 from mobile indication key 41.This setting is specific as follows to be carried out.
That is, if for example key 413 in the mobile indication key 41 is unclamped after next time, then the demonstration meeting of the M1 of Figure 12 part becomes " 0.5mm " from " 0.0mm ".This expression makes feedboard for paper 24 move 0.5mm towards arrow Y1 direction.If keep state that key 413 is pressed, then the numeral that partly shows of M1 can be that unit adds up one by one with 0.5mm with this length of pressing the time pro rata.For example, the time of pressing is every through 300 milliseconds, and 0.5mm just adds up.Therefore, when key 413 was supressed 1 second, the demonstration of M1 part can become " 1.5mm ".This expression makes feedboard for paper 24 move 1.5mm towards arrow Y1 direction.When key 414 is pressed, similarly set towards the amount of movement of arrow Y2 direction.When causing shown amount of movement excessive by getting long on a key 413 (or key 414), can reduce amount of movement by then pressing another key 414 (or key 413).For example, key 413 is pressed, is become " 2.0mm " towards the amount of movement of arrow Y direction, when desiring to make it become " 1.5mm ", can be then with key 414 by next time.At last, by pressing " determining " key of Figure 12, just can set moving direction and the amount of movement determined by key 413,414.
(v) feedboard for paper 24 is moved according to the moving direction and the amount of movement that set.That is, when the moving direction that sets was arrow Y1 direction, electrical motor 222 made driving lead screw shaft 221 rotate towards a direction, so that screw part 223 moves towards arrow Y1 direction on driving lead screw shaft 221.When the moving direction that sets was arrow Y2 direction, electrical motor 222 rotated driving lead screw shaft 221 to another way.In addition, come the rotation amount of restrictions motor 222 promptly to drive the rotation amount of lead screw shaft 221 according to the amount of movement that sets.These restricted passage movement quantity detecting sensor 226 these rotation amounts of detection, control part receive this detection signal, then control part makes electrical motor 222 stop to realize.So, can make feedboard for paper 24 move the amount of movement that sets towards the moving direction that sets.
(vi) remove the paper feed roller Withdraw and keep-off device.That is, making rotating shaft 213 is that fulcrum rotates towards the below with axle rotating fulcrum 31, and the uppermost blank 101 on making paper feed roller 211 and being deposited in feedboard for paper 24 contacts.
(vii) make paper feed roller 211 begin action.Thus, make blank 101 from having moved the position of specified amount towards next operation supply towards arrow Y1 direction or arrow Y2 direction.
When moving [in printing action, do not accept from the input of mobile indication key 41]
When the above-mentioned printing position key in the push panel in the action of image processing system 1, paper feed 2 moves to (f) successively from following (a) in controlled control.
(a) whether detection is in the printing action.In the time of in being in the printing action, do not accept input, proceed the printing action from mobile indication key 41.In the time of in not being in the printing action, shift to (b).
(b) with above-mentioned (iv) the same, accept input from mobile indication key 41, set the moving direction and the amount of movement of feedboard for paper 24.
(c) when the printing key of push panel,, make the action of paper feed roller Withdraw and keep-off device with above-mentioned (iii) the same.
(d) with above-mentioned (v) the same, according to moving direction that sets and amount of movement feedboard for paper 24 is moved.
(e) with above-mentioned (vi) the same, remove the paper feed roller Withdraw and keep-off device.
(f) begin the printing action.That is, by the effect of paper feed 2, blank 101 is supplied with towards next operation from the position of having moved specified amount towards arrow Y1 direction or arrow Y2 direction, prints.
Adopt paper feed 2 of the present invention, can bring into play following action effect.
(1) by utilizing the paper feed roller Withdraw and keep-off device that paper feed roller 211 is kept out of the way, can remove paper feed roller 211 and contact with the uppermost blank of the blank of piling up 101, therefore,, feedboard for paper 24 is moved towards arrow Y direction even if paper supply tray 22 is descended.Therefore, can bring into play following effect.
(i) owing to can feedboard for paper 24 be moved, feedboard for paper 24 be finished moved required time decreased and make the paper supply tray required corresponding time of time of 22 declines.Therefore, feedboard for paper 24 is finished at short notice towards moving of arrow Y direction.
(ii) owing to need not to make paper supply tray 22 to descend, can not occur therefore that feedboard for paper 24 is detected by lower limited sensor and the situation that is judged to be stroke defect.Therefore, can prevent to cause the decline of operating efficiency because of the operation that needs are removed stroke defect.
(2) owing to after contacting of the uppermost blank 101 that makes paper feed roller 211 and the blank of piling up 101 removed, feedboard for paper 24 is moved, therefore can make feedboard for paper 24 mobile reliably with the blank of piling up 101.
(3) because the structure of paper feed roller Withdraw and keep-off device and action are simple, therefore can paper feed roller 211 be kept out of the way.
(4) when paper supply disengagement gear 21 comprises paper feed roller 211 and friction separating component 212, shown in the long and short dash line of Fig. 2, the blank 101 that paper feed roller 211 from the uppermost blank 101 of the blank 101 piled up, promptly is sandwiched between the butt parts 2121 of paper feed roller 211 and the separating component 212 that rubs is kept out of the way, therefore, feedboard for paper 24 is moved with the blank 101 that once was sandwiched in the blank 101 between paper feed roller 211 and the butt parts 2121 and piled up.
(5) owing to only need press moving direction and the amount of movement that mobile indication key 41 such simple operationss just can be set feedboard for paper 24, therefore can improve operation.
In addition, even the paper supply disengagement gear is the device of separate roller separate mode, also can use the present invention.At this, so-called separate roller separate mode is meant to comprise paper feed roller and reverse roll, when blank is clipped between two rollers with overlap condition, utilizes reverse roll to make the reverse feeding of following blank and returns, thereby prevent that blank from supplying with overlapping state.
[about other technology]
The inventor etc. have also obtained following technology with regard to hole plate print device, are described at this.This technology relate to printing cylinder speed and row paper tape speed between relation.Printing cylinder is used for printing supplying with the blank that comes, and row's paper tape is used to put the blank that prints and it is carried towards discharge tray.Row's paper tape is opened and is located between at least two exit rollers, to move with the corresponding linear velocity of the rotative speed of exit roller.
(background technology and technical matters thereof)
In the past, the rotative speed of printing cylinder was configured to the 1st speed～this Pyatyi of the 5th speed.That is, print out rate is configured to Pyatyi.But people wish further to increase print out rate in recent years, now can set than the 5th fireballing the 6th speed.
Yet, be under the situation in the past of Pyatyi in print out rate, the linear velocity of row's paper tape is configured to for all velocity stages of print out rate all identical.The identical technical scheme of setting when therefore, the linear velocity that had once proposed also will to arrange paper tape when print out rate is the 6th speed is set for the 1st speed in the past～the 5th speed of speed.But the linear velocity of row's paper tape becomes too small during the 6th speed, when the 6th speed, is not easy to make the blank that prints to peel off from printing cylinder, exists to produce the problem that blank curls.Therefore, in order to eliminate curling of blank, the linear velocity that had once proposed the row of making paper tape identical but big technical scheme when comparing in the past Pyatyi under the 1st speed～the 6th speed.But so, the linear velocity of row's paper tape just can be excessive during the 1st speed, and when the 1st speed, the blank of discharge can clash towards the brake component of discharge tray, also can clash into the blank of discharging later, has the problem of paper regularity variation.
Below shown in technology can address the above problem.
(technology contents)
1. during the 1st speed～the 5th speed
A. about printing cylinder
Print out rate is that the setting of the rotative speed of printing cylinder is that print out rate setting key by guidance panel carries out.As shown in figure 13, print out rate setting key 45 comprises: five LED451～455 that arrange to be provided with, with and the accelerator key 45A and the deceleration key 45B of both sides.Initial speed demonstration is configured to for example the 3rd speed according to user situation.
The action of setting speed is as follows when the printing beginning.That is, for example,, can will speed up key 45A, make the bright lamp of LED455 by twice in order to set the 5th speed.So, the rotative speed of printing cylinder is just jumped two-stage from the 1st speed → the 3rd speed → the 5th speed, obtains quickening.In addition, for example when the 1st speed of setting, can make the bright lamp of LED451 with deceleration key 45B by twice.So, the rotative speed of printing cylinder just becomes the 1st speed.
The action of change speed is as follows in the printing way.That is, for example, when in the process of printing with the 3rd speed when the 5th speed changes, can will speed up key 45A by twice, make the bright lamp of LED455.So, the rotative speed of printing cylinder is just jumped two-stage from the 3rd speed → the 5th speed, obtains quickening.In addition, for example in the process of printing with the 3rd speed when the 1st speed changes, can make the bright lamp of LED451 with deceleration key 45B by twice.So, the rotative speed of printing cylinder is just jumped two-stage from the 3rd speed → the 1st speed, obtains slowing down.
B. about row's paper tape
The linear velocity of row's paper tape is kept certain speed (being referred to herein as A speed) all the time.That is, even press accelerator key 45A or deceleration key 45B, the linear velocity of row's paper tape can not change yet.
2. during the 6th speed
A. about printing cylinder
With print out rate is that to set the 6th speed for be to be undertaken by the 6th speed setting key that is arranged on the guidance panel outside the print out rate setting key 45 for the rotative speed of printing cylinder.
If will when the printing beginning, set the 6th speed for, then can press the 6th speed setting key.So, the rotative speed of printing cylinder is just jumped two-stage from the 2nd speed → the 4th speed → the 6th speed, obtains quickening.
In addition, if the 6th speed will be altered to, then also can press the 6th speed setting key when printing with the arbitrary speed in the 1st speed～the 5th speed.For example, if press the 6th speed setting key when printing with the 1st speed, then the rotative speed of printing cylinder just obtains quickening from the 1st speed → the 3rd speed → the 5th speed → the 6th speed.
B. about row's paper tape
The linear velocity of row's paper tape the rotative speed of printing cylinder between the 1st speed～the 5th speed speedup during in keep above-mentioned A speed, when the rotative speed of printing cylinder becomes the 6th speed, increase to the speed bigger (being referred to herein as B speed) than above-mentioned A speed.That is, the linear velocity of the 6th speed time row paper tape becomes the above-mentioned B speed bigger than above-mentioned A speed.
Adopt above-mentioned technology and since the linear velocity of the 6th speed time row paper tape when being configured to than the 1st speed～the 5th speed in the past the linear velocity of row's paper tape big, therefore can bring into play following effect.
The linear velocity of row's paper tape can be not too small during (1) the 6th speed, and therefore, even when the 6th speed, the blank that is printed also can be peeled off from printing cylinder well, can not produce curling.
The linear velocity of row's paper tape can be not excessive during (2) the 1st speed, therefore, even when the 1st speed, the blank that is discharged from can not clash towards the brake component of discharge tray yet, can not clash into yet, therefore, the situation of paper regularity variation can not occur with the blank of discharging later.
(concrete example)
One example of the relation between the speed of having represented printing cylinder when setting the 1st speed～the 6th speed in the form 1 and the speed of arranging paper tape as print out rate.
[form 1]
As shown in Table 1, when the linear velocity of row's paper tape is the 1st speed～the 5th speed in print out rate certain (is 1533.7mm/ second at this), when the 6th speed, be configured to big (is 1772.8mm/ second at this) slightly.
Industrial utilizability
Since even paper feed of the present invention does not make paper supply tray descend can not make yet feedboard for paper towards and the direction of the direction of the supply quadrature of blank move, therefore industrial have a very big value.
Claims (4)
1. a paper feed is supplied with the blank of piling up one by one from top towards next operation, comprising:
Feedboard for paper, this feedboard for paper puts blank, and can move towards the orthogonal directions with the direction of the supply quadrature of blank;
Mobile device, this mobile device make feedboard for paper move towards described orthogonal directions;
Paper supply tray, this paper supply tray puts feedboard for paper, and liftable;
Jacking system, this jacking system makes the paper supply tray lifting;
The paper supply disengagement gear, this paper supply disengagement gear has paper feed roller, and the blank that is deposited on the feedboard for paper is separated one by one and sends from top;
Mobile pointing input device, this moves the pointing input device input and is used to make feedboard for paper to move the indication of any amount towards described orthogonal directions; And
Mobile controller, this mobile controller is controlled the action of mobile device according to the indication that utilizes the input of mobile pointing input device,
It is characterized in that,
Have the paper feed roller Withdraw and keep-off device, this paper feed roller Withdraw and keep-off device is kept out of the way paper feed roller, with contacting between the uppermost blank of the blank on removing this paper feed roller and being deposited in feedboard for paper,
Mobile controller makes the mobile device action after utilizing the paper feed roller Withdraw and keep-off device that paper feed roller is kept out of the way.
2. paper feed as claimed in claim 1 is characterized in that, the paper feed roller Withdraw and keep-off device constitutes: the end with the rotating shaft of paper feed roller is that fulcrum rotates rotating shaft on the whole down.
3. paper feed as claimed in claim 1 is characterized in that,
The paper supply disengagement gear has the friction separating component, and this friction separating component is subjected to the application of force, with from below and paper feed roller butt,
The application of force that applies of friction separating component is controlled so that the friction separating component and keep out of the way after paper feed roller between keep the gap.
4. paper feed as claimed in claim 1 is characterized in that mobile pointing input device has mobile indication key, and this moves indication key and sets moving direction and amount of movement simultaneously.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006229172A JP4550032B2 (en) | 2006-08-25 | 2006-08-25 | Paper feeder |
| JP229172/2006 | 2006-08-25 | ||
| PCT/JP2007/057427 WO2008023475A1 (en) | 2006-08-25 | 2007-04-03 | Paper feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101472817A CN101472817A (en) | 2009-07-01 |
| CN101472817B true CN101472817B (en) | 2011-10-05 |
Family
ID=39106568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800233298A Active CN101472817B (en) | 2006-08-25 | 2007-04-03 | Paper feeding device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4550032B2 (en) |
| CN (1) | CN101472817B (en) |
| WO (1) | WO2008023475A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6326323B2 (en) * | 2014-08-14 | 2018-05-16 | アルプス電気株式会社 | Image forming apparatus |
| CN107697671A (en) * | 2017-11-09 | 2018-02-16 | 湖北厚东印刷包装股份有限公司 | A kind of feeding cooling system for printing machine |
| CN107618902A (en) * | 2017-11-09 | 2018-01-23 | 湖北厚东印刷包装股份有限公司 | A kind of automatic printing production line |
| CN109399260B (en) * | 2018-10-23 | 2020-11-03 | 山东叶华纸制品包装有限公司 | Material supply method for carton printing process |
| CN109455559B (en) * | 2018-10-23 | 2021-01-08 | 福建省名尚彩印包装有限公司 | Carton printing machine |
| CN111439428B (en) * | 2019-09-17 | 2021-08-20 | 杭州富阳新堰纸制品有限公司 | Carton piece pulling type pushing equipment used in packaging field |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264449A (en) * | 1999-03-18 | 2000-09-26 | Riso Kagaku Corp | Paper feeder |
| JP2000264448A (en) * | 1999-03-16 | 2000-09-26 | Riso Kagaku Corp | Paper feeder |
| JP2000344371A (en) * | 1999-05-31 | 2000-12-12 | Ricoh Co Ltd | Sheet feeder |
| JP2005089142A (en) * | 2003-09-19 | 2005-04-07 | Duplo Seiko Corp | Paper feeding device |
| CN1749138A (en) * | 2004-09-15 | 2006-03-22 | 兄弟工业株式会社 | Image recording apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518342Y2 (en) * | 1986-09-09 | 1993-05-17 | ||
| JPS6446258U (en) * | 1987-09-18 | 1989-03-22 | ||
| JP3308006B2 (en) * | 1992-01-10 | 2002-07-29 | 株式会社リコー | Paper feeder in printing machines, etc. |
| JP2765539B2 (en) * | 1995-11-22 | 1998-06-18 | 日本電気株式会社 | Paper cassette |
| JPH10129859A (en) * | 1996-10-30 | 1998-05-19 | Canon Inc | Sheet feed device and picture image formation device |
| JP2001080759A (en) * | 1999-09-17 | 2001-03-27 | Matsushita Graphic Communication Systems Inc | Recording device |
-
2006
- 2006-08-25 JP JP2006229172A patent/JP4550032B2/en active Active
-
2007
- 2007-04-03 WO PCT/JP2007/057427 patent/WO2008023475A1/en active Application Filing
- 2007-04-03 CN CN2007800233298A patent/CN101472817B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000264448A (en) * | 1999-03-16 | 2000-09-26 | Riso Kagaku Corp | Paper feeder |
| JP2000264449A (en) * | 1999-03-18 | 2000-09-26 | Riso Kagaku Corp | Paper feeder |
| JP2000344371A (en) * | 1999-05-31 | 2000-12-12 | Ricoh Co Ltd | Sheet feeder |
| JP2005089142A (en) * | 2003-09-19 | 2005-04-07 | Duplo Seiko Corp | Paper feeding device |
| CN1749138A (en) * | 2004-09-15 | 2006-03-22 | 兄弟工业株式会社 | Image recording apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008023475A1 (en) | 2008-02-28 |
| JP2008050135A (en) | 2008-03-06 |
| JP4550032B2 (en) | 2010-09-22 |
| WO2008023475A8 (en) | 2008-05-02 |
| CN101472817A (en) | 2009-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101472817B (en) | Paper feeding device | |
| CN1896881B (en) | Paper feeding apparatus of image forming device and paper feeding method thereof | |
| CN102190199B (en) | Print-medium post-treatment apparatus and control method thereof | |
| CN100588599C (en) | Sheet processing apparatus and image forming apparatus | |
| CN103157272A (en) | Cover plate device for poker machine card inlet frame and poker machine | |
| JP3798228B2 (en) | Collating device | |
| US4930763A (en) | Paper feeding apparatus | |
| CN103055500A (en) | Card lifting method, device and poker machine | |
| JP4948782B2 (en) | Apparatus for forming a stack of printed materials | |
| US4854571A (en) | Sheet sorting device | |
| JP3904196B2 (en) | Sheet post-processing device | |
| US4962920A (en) | Sheet sorting device | |
| CN103157273A (en) | Card feed device of poker machine and poker machine | |
| JPS62105832A (en) | Device for releasing paper feed load on automatic paper feeder | |
| US5310171A (en) | Collating device | |
| CN103083896A (en) | Card-flipping device of poker machine and the poker machine | |
| JP2565364B2 (en) | Sheet sorter | |
| JP2549370B2 (en) | Paper feeder | |
| KR100545150B1 (en) | Apparatus for automatically turning a page of a booklet | |
| KR100835075B1 (en) | Twin spring binder and method for binding of twin spring | |
| JP5477569B2 (en) | Plate-like printed material supply method and apparatus | |
| CN103083897A (en) | Card-flipping box, card-flipping device and poker machine | |
| KR20040066071A (en) | The putting apparatus for ticket | |
| US984417A (en) | Selecting mechanism. | |
| JPH01104523A (en) | Sheet feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |