Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
referring to fig. 1 to 3, an intelligent paper sorting apparatus includes a frame 100, where the frame 100 is respectively provided with a paper inlet 101, a scanning paper outlet 102, and a sorting paper outlet 103, the scanning paper outlet 102 is arranged on a table 110, and the table 110 is mounted on the frame 100;
the frame 100 is internally provided with:
the paper feeding module A is used for placing stacked paper and conveying the stacked paper to the scanning module B one by one;
the scanning module B is used for scanning the front and back sides of the paper and inputting scanning data into the memory for storage;
the switching module C is used for switching the scanned paper to the scanning paper outlet 102 or the sorting paper outlet 103;
the shunting module D is used for conveying the paper sheets to and fro between the finishing modules H and finally inputting the paper sheets into the overturning module E;
the overturning module E is used for overturning the front side and the back side of the paper and then conveying the paper to the reversing module F;
the reversing module F is used for reversing the paper from head to tail and then conveying the paper to the storage module G;
the storage module G is used for stacking and storing the finished paper;
the sorting module H is used for respectively inputting the paper input from the shunting module D into one of the two sorting modules I or selecting the paper in the two sorting modules I and then conveying the selected paper to the shunting module D;
the sorting module I is used for temporarily storing the paper to be sorted and outputting the paper one by one when the paper needs to be sorted;
and the label module J is used for sticking labels to the last paper after the paper with a certain rule is sorted, so that different paper stacks are convenient to separate.
The paper feeding module a, the scanning module B, the switching module C, and the splitting module D of the present embodiment are all described in the chinese patent application entitled "a paper feeding module and an intelligent paper sorting apparatus thereof" filed on the same date as the present application. The label module J, the storage module G, the reversing module F, and the flipping module E of this embodiment are all described in the chinese patent application entitled "a reversing module and an intelligent paper sorting device thereof" filed on the same day in the present application.
After the paper feeding module a conveys the paper one by one to the scanning module B for front and back scanning, the switching module switches the path of the paper in the shunting module, so that the paper is directly discharged out of the scanning paper outlet 102 or the paper is input into the overturning module E or the finishing module H for continuous processing. And the sorting module H stores and selects output paper when passing through the sorting module I, so that the sorting of the discontinuous paper is completed.
Referring to fig. 4-10, the paper feeding module a includes a first paper feeding side plate a110 and a second paper feeding side plate a150, the first paper feeding side plate a110 has two sheets, and a first paper feeding partition A120 and a second paper feeding partition A130 are respectively installed between the two first paper feeding side plates A110, two second paper feeding side plates A150 are provided, one end of each of the two second paper-feeding side plates A150 is fixedly assembled with one of the first paper-feeding side plates A110, the tops of the two second paper-feeding side plates A150 are fixedly assembled with the paper-feeding top plate A140, the parts of the two second paper-feeding side plates A150, which are positioned between the second paper-feeding partition plate A130 and the paper-feeding top plate A140, are respectively provided with a lower paper-feeding plate A210 and an upper paper-feeding plate A220, the lower feeding plate a210 is fixedly assembled with one end of the first feeding guide cylinder a620 and the feeding lifting cylinder a630, the other ends of the first paper feeding guide cylinder A620 and the paper feeding jacking cylinder A630 respectively pass through the second paper feeding partition plate A130 and are assembled with the second paper feeding partition plate A in an axial sliding manner;
the first paper feeding guide cylinder A620 passes through one end of the second paper feeding partition A130 and is fixedly assembled with the first paper feeding stop ring A621, the first paper feeding stop ring A621 cannot pass through the second paper feeding partition A130, and the other end is axially slidably assembled with one end of the second paper feed guide cylinder A613, the other end of the second paper feed guide cylinder A613 is fixedly assembled with the first paper feed partition A120, the second paper feeding guide cylinder A613 and the first paper feeding partition A120 are hollow, one end of the second paper feeding rope A250 passes through the second paper feeding guide cylinder A613 and the first paper feeding partition A120 and then is assembled and fixed with the lower paper feeding plate A210, the other end of the second paper feeding rope A250 passes through the first paper feeding partition A120 and then is assembled and fixed with the tension input end of the paper feeding tension sensor A320, so that the second paper feed tension a250 can input tension to the paper feed tension sensor a320, the paper feeding tension sensor a320 can detect the tension of the second paper feeding rope a 250.
A first paper feeding spring a611 is sleeved on a portion of the second paper feeding guide cylinder a613 located between the first paper feeding partition and the first paper feeding limiting ring a621, and the first paper feeding spring a611 is used for generating an elastic force for blocking the first paper feeding guide cylinder a620 from moving to the second paper feeding guide cylinder a 613.
One end of the paper feeding jacking cylinder A630, which penetrates through the second paper feeding partition A130, is fixedly assembled with one end of a first paper feeding pull rope A240, and the other end of the first paper feeding pull rope A240, which penetrates through a rope locking gap A501 of the rope locking assembly A500, is fixedly connected with a paper feeding reel A410 and is wound;
the paper feeding reel A410 is fixedly sleeved on a paper feeding jacking output shaft A311, the paper feeding jacking output shaft A311 is arranged in a paper feeding jacking motor A310, and the paper feeding jacking motor A310 can drive the paper feeding jacking output shaft A311 to rotate circumferentially;
the paper feeding jacking output shaft A311 is rotatably assembled with the paper feeding bobbin A170, and the rope locking assembly A500 can be arranged on the paper feeding bobbin A170; the rope locking assembly A500 comprises a first rope locking block A510 and a second rope locking block A520, a rope locking gap A501 is formed between the first rope locking block A510 and the second rope locking block A520, a first rope locking accommodating groove A511 and a second rope locking accommodating groove A521 are respectively arranged on the first rope locking block A510 and the second rope locking block A520, a first rope locking clamping block A541 and a second rope locking clamping block A542 are respectively slidably mounted in the first rope locking accommodating groove A511 and the second rope locking accommodating groove A521, and a rope locking convex block A5421 capable of being mounted in the first rope locking accommodating groove A511 is arranged on the second rope locking clamping block A542;
the first paper feed pull rope A240 penetrates between the rope locking convex block A5421 and the first rope locking clamping block A541, and the first rope locking clamping block A541 and the second rope locking block A520 are respectively assembled and fixed with one end of a first rope locking rod A521 and one end of a second rope locking rod A522;
the other end of the first rope locking rod a521 is sleeved with a first rope locking spring a531, penetrates through the first rope locking block a510 and is assembled and fixed with a nut, so that the nut cannot penetrate through the first rope locking block a510, and the first rope locking spring a531 is used for generating elastic force for blocking the first rope locking clamping block a541 from moving to the first rope locking rod a 521;
the other end of the second rope locking rod A522 is sleeved with a second rope locking spring A532, penetrates through a second rope locking block A520 and is assembled and fixed with another nut, so that the nut cannot penetrate through the second rope locking block A520, and the second rope locking spring A532 is used for generating elastic force for blocking the second rope locking clamping block A542 from moving to the second rope locking rod A522;
the second rope locking clamping block A542 is also fixedly assembled with one end of a rope locking telescopic shaft A351 of the rope locking electromagnet A350, so that the rope locking telescopic shaft A351 can drive the second rope locking clamping block A542 to move axially on a second rope locking rod A522, and the rope locking electromagnet A350 can drive the rope locking telescopic shaft A351 to move axially on the rope locking telescopic shaft A351.
The first paper feed rope a240 is provided with a plurality of paper feed rope protrusions a241, and when the paper feed rope a240 is used, the paper feed rope protrusions a241 can increase the friction between the first paper feed rope a240 and the first and second rope locking clamping blocks a541 and a542, so that the first paper feed rope a240 can be locked more stably.
The paper feeding mechanism comprises an upper paper feeding board a220, an upper paper feeding guide rod a213, a paper feeding trigger plate a230, a paper feeding pressure sensor a340 and a paper feeding trigger plate a230, wherein the upper paper feeding board a220 is fixedly assembled with one end of the upper paper feeding guide rod a213, the other end of the upper paper feeding guide rod a213 penetrates through a paper feeding top plate a140 and then is fixedly assembled with the paper feeding trigger plate a230, the two ends of the paper feeding trigger plate a161 are fixedly assembled with the paper feeding top plate a140 and the paper feeding trigger plate a162 respectively, the paper feeding trigger plate a162 is provided with the paper feeding pressure sensor a340, and a pressure input end of the paper feeding pressure sensor a340 is opposite;
a second paper feeding spring a612 is sleeved on a portion of the upper feeding guide rod a213 between the top feeding plate a140 and the upper feeding plate a220, and the second paper feeding spring a612 is used for generating an elastic force for moving the upper feeding plate a220 to the lower feeding plate a 210.
Preferably, an upper feeding limiting ring a232 is disposed on a portion of the upper feeding guide rod a213 located at an end of the feeding top plate a140 close to the feeding triggering top plate a162, and the upper feeding limiting ring a232 cannot pass through the feeding top plate a140, so as to limit the maximum displacement of the upper feeding guide rod a213 moving toward the lower feeding plate a 210.
A first paper feeding shaft A641 and a second paper feeding shaft A642 are further respectively arranged between the two second paper feeding side plates A150, paper feeding twisting wheels A710 are respectively arranged on the parts, located between the two second paper feeding side plates A150, of the first paper feeding shaft A641 and the second paper feeding shaft A642, and the paper feeding twisting wheels A710 are matched with the paper feeding twisting plate A180 to twist paper; the paper feeding twist feeding plate A180 is fixed between the two second paper feeding side plates A150. The gap between the paper feeding twisting plate A180 and the paper feeding twisting wheel A710 only allows one paper to pass through, thereby avoiding twisting a plurality of paper in sequence.
The first paper feeding shaft a641 and the second paper feeding shaft a642 are further assembled and fixed with a first paper feeding belt wheel a721 and a second paper feeding belt wheel a722 respectively, the first paper feeding belt wheel a721 and the second paper feeding belt wheel a722 are connected through a paper feeding belt a720 to form a belt transmission mechanism, the second paper feeding shaft a642 is assembled with an output shaft of a paper feeding motor a330 through a coupler, and the paper feeding motor a330 can drive the second paper feeding shaft a642 to rotate in the circumferential direction.
The second paper feeding partition plate a130 is further provided with a paper feeding limit switch a360, a trigger end of the paper feeding limit switch a360 is opposite to the lower paper feeding plate a210, and the paper feeding limit switch a360 is used for controlling starting and stopping of the paper feeding jacking motor a 310.
When the paper needing to be sorted is placed between the downward paper feeding plate A210 and the upper paper feeding plate A220, the paper feeding jacking motor A310 reverses at first, the first paper feeding pull rope is released by the rope locking assembly, the paper feeding reel A410 is driven to wind the first paper feeding pull rope A240 until the paper feeding limit switch A360 is triggered, at the moment, the power failure of the paper feeding jacking motor A310 stops, the rope locking assembly is powered on to drive the rope locking telescopic shaft A351 to tightly press the second rope locking clamping block A542 to the first rope locking clamping block A541, and therefore the first paper feeding pull rope A240 is clamped. This relatively fixes the lower paper feeding plate and the maximum interval is achieved between the lower paper feeding plate and the upper paper feeding plate.
Then, the stacked paper to be processed is placed on the lower paper feeding plate a210, then the rope locking assembly a500 pulls the second rope locking clamping block a542 towards the direction far away from the first rope locking clamping block a541 through the rope locking electromagnet, so that the clamping force of the first paper feeding pull rope is reduced until the pressure value detected by the paper feeding pressure sensor a340 reaches a preset threshold value, then the rope locking assembly a500 locks the first paper feeding pull rope, at this time, the topmost paper is tightly pressed with the upper paper feeding plate a220, only no more than two pieces of paper are just aligned to the gap between the paper feeding twisting wheel a710 and the paper feeding twisting plate a180, and the topmost paper is tightly attached to the paper feeding wheel a 710.
Then, the paper feeding motor a330 is activated to drive the first paper feeding shaft a641 and the second paper feeding shaft a642 to rotate circumferentially, so as to feed the paper sheets out of the paper feeding module one by one. When the pressure detected by the paper feeding pressure sensor is zero (the upper paper feeding plate and the lower paper feeding plate are not in contact), the paper feeding is judged to be finished.
The second paper feed stay ropes are elastic, the second paper feed stay ropes continuously input tension to the paper feed tension sensor in the rising process of the lower paper feed board, the tension value and the spacing distance between the lower paper feed board A210 and the upper paper feed board can be obtained through continuous debugging, so that the rope locking assembly can prepare to lock the first paper feed stay rope A240 in advance, and once the paper feed pressure sensor reaches a preset pressure value, the rope locking assembly locks the first paper feed stay rope.
Referring to fig. 11 to 15, the flow dividing module D includes a first flow dividing side plate D131, a second flow dividing side plate D132, and a second conveying passage D102;
the first diversion side plate D131 corresponds to the second conveying channel D102, a sorting paper outlet D1311 is arranged at the fifth diversion axis D251 and the fifth sub-diversion axis D252, and a side shift abdicating groove D1312 and a diversion axis abdicating groove D1313 are respectively arranged on the first diversion side plate D131 and the second diversion side plate D132;
two ends of the fifth diversion shaft D251 respectively penetrate through a diversion shaft abdicating groove D1313 and then are rotatably assembled with a side shifting support K110, the side shifting support K110 belongs to a diversion side shifting mechanism, the diversion side shifting mechanism further comprises a side shifting guide block K120 and a second side shifting support rod K112 arranged on the side shifting support K110, the second side shifting support rod K112 is fixed on a first diversion side plate D131, a first side shifting support rod K111 is further arranged on the side shifting support K110, and the first side shifting support rod K111 penetrates through a side shifting abdicating groove D1312 and then is fixedly assembled with a first side shifting plate K210;
the first side shift plates K210 are further respectively provided with side shift shaft plates K211, the side shift shaft plates K211 and the first side shift shafts K530 are rotatably assembled, the first side shift shafts K530 are provided with side shift feed wheels K540, positions of the second sub-diversion plates D122 corresponding to the side shift feed wheels K540 are provided with side shift feed wheel through grooves (not shown), and the side shift feed wheels K540 penetrate through the side shift feed wheel through grooves to enter the second conveying channel D102 to be matched with the second diversion plates D121 to convey paper;
a second side shift gear K552 is arranged at one end of the first side shift shaft K530, the second side shift gear K552 is in meshing transmission with the first side shift gear K551, and the first side shift gear K551 is arranged on an output shaft of the first side shift motor K610, so that the first side shift motor K610 can directly drive the first side shift shaft K530 to rotate circumferentially; the first side shift motor K610 is arranged on the first side shift plate K210;
the side shift paper feed wheel K540 has at least two and distributes respectively in fifth reposition of redundant personnel axle D251 both sides, still install side shift travel switch K630 on the first side shift board K210, side shift travel sensor K630's input shaft K631 and jacking trigger bar K710 one end eccentric mounting, when jacking trigger bar K710 removed to input shaft K631, input shaft K631 took place the circumferential direction to make side shift travel switch K630 obtain power input.
The other end of the jacking trigger rod K710 penetrates through the side shifting detection frame K730, the first side shifting plate K210 and the side shifting support block K230 to protrude out of the side shifting support surface K231, the side shifting detection frame K730 and the side shifting support block K230 are fixed on the first side shifting plate K210, and a jacking limit strip K232 is further arranged on the side shifting support block K230.
A second lateral movement spring K720 is sleeved on the part, positioned between the lateral movement detection frame K730 and the first lateral movement plate K210, of the jacking trigger rod K710. Preferably, a trigger rod limiting ring K711 is arranged on the jacking trigger rod K710, the second lateral movement spring K720 is sleeved between the trigger rod limiting ring K711 and the lateral movement detection frame K730, and the trigger rod limiting ring K711 cannot penetrate through the first lateral movement plate K210.
When the lateral shifting device is used, the lateral shifting support surface K231 is tightly clamped with the side wall of the jacking roller K520, the jacking roller K520 can be circumferentially and rotatably assembled with the lateral shifting cam shaft K510 through the second lateral shifting shaft K530, the lateral shifting cam shaft K510 and the third lateral shifting shaft K310 are eccentrically installed and fixed, the third lateral shifting shaft K310 and the lateral shifting shaft support plate K221 can be rotatably assembled, and the lateral shifting shaft support plate K221 is fixed on the second lateral shifting plate K220;
the third lateral shifting shaft K310 is connected with an output shaft of a second lateral shifting motor K620 through a coupler, and the second lateral shifting motor K620 can drive the third lateral shifting shaft K310 to rotate circumferentially.
The second side moving plate K220 is further assembled and fixed with one end of a side moving guide shaft K320, the other end of the side moving guide shaft K320 penetrates through the first side moving plate K210 and then is assembled and fixed with a side moving limiting ring K321, a first side moving spring K410 is sleeved on the part, between the first side moving plate K210 and the second side moving plate K220, of the side moving guide shaft K320, and two ends of the first side moving spring K410 are welded and fixed with the first side moving plate K210 and the second side moving plate K220 respectively.
When the paper needs to be conveyed to the finishing module H or the paper of the finishing module H is conveyed back to the second conveying channel; the second lateral movement motor K620 drives the third lateral movement shaft K310 to rotate, the third lateral movement shaft K310 drives the lateral movement cam shaft K510 to rotate until the jacking roller K520 is arranged in the lateral movement supporting surface K231 and the jacking trigger rod K710 overcomes the elastic force of the second lateral movement spring K720 to move upwards, so that the lateral movement travel switch K630 obtains signal input, and the jacking roller K520 is judged to rotate in place. At this time, the jacking roller K520 and the lateral shifting cam shaft K510 jack up the first lateral shifting plate K210 upwards, so that the lateral shifting bracket K110 drives the fifth shunting shaft D251 to move upwards, that is, a gap between the fifth shunting shaft D251 and the fifth subsidiary shunting shaft D252 is increased, that is, a gap between the fifth shunting shaft D251 and the branching feed roller D411 on the fifth subsidiary shunting shaft D252 is increased, and the paper cannot be clamped. The shunt feed wheel D411 on the fifth shunt shaft D251 does not enter the second conveying passage D102 any more, and the side shift feed wheel K540 enters the second conveying passage D102 and is attached to the second splitter plate D121 to lift the paper off the shunt feed wheel D411 mounted on the fifth sub-shunt shaft D252 and clamp the paper between the side shift feed wheel K540 and the second splitter plate D121, so that the influence of the shunt feed wheel D411 on the paper side shift is prevented, and the paper side shift is facilitated to enter the arranging module H; then the first side shift motor K610 rotates forward to drive the side shift feed roller K540 to rotate to input the paper into the finishing module H, or the first side shift motor K610 rotates backward to input the paper in the finishing module H into the second conveying passage D102, then the second side shift motor rotates backward, the first side shift plate K210 resets, and the shunt feed rollers on the fifth shunt shaft D251 and the fifth sub-shunt shaft D252 restore the state of clamping and conveying the paper. The jacking limit strip K232 is mainly used for limiting the rotation angle of the jacking roller K520, so that the jacking roller K520 is prevented from directly rotating out of the lateral movement supporting surface K231.
The side shift shaft supporting plate K221 is further provided with a side shift reset switch K640, the side shift reset switch K640 is a push switch, a trigger end of the push switch is opposite to the first side shift plate K210, and the push switch and the side shift travel switch form a double-control switch structure for a second side shift motor. When the first side shift plate K210 is restored to the initial state, the side shift reset switch K640 is triggered to be turned off by pressure, so that the second side shift motor stops operating.
When paper sorting is needed, the paper firstly reaches between the second shunt receiver D321 and the second shunt emitter D322, the first shunt motor D330 stops running, at this time, the paper is opposite to the sorting paper outlet D1311 and is located above the side-shift feed roller K540 and between the shunt feed rollers D411 on the fifth shunt shaft D251 and the fifth sub-shunt shaft D252, and then the paper is input into the sorting module H. If the paper does not need to be sorted, the paper is directly conveyed into the turnover module E by the shunting module.
Referring to fig. 16 to 23, the sorting module H includes two first sorting conveying plates H110, a first sorting conveying channel H101 is formed between the two first sorting conveying plates H110, two sides of the two first sorting conveying plates H110 are respectively assembled and fixed with first sorting side plates H120, and the first sorting side plates H120 are fixed on two second sorting side plates H130;
a plurality of groups of first arranging and conveying assemblies are further respectively mounted on two sides of the two first arranging and conveying plates H110 and in the conveying direction of the first arranging and conveying channel H101, each first arranging and conveying assembly comprises a first arranging shaft H511 and a first auxiliary arranging shaft H512, arranging feed rollers H350 are respectively mounted on the first arranging shaft H511 and the first auxiliary arranging shaft H512, and the arranging feed rollers H350 on the first arranging shaft H511 and the first auxiliary arranging shaft H512 are mutually matched to clamp and convey paper;
the first arranging shaft H511 and the first auxiliary arranging shaft H512 are also respectively provided with a first arranging gear H611 and a second arranging gear H612 which are meshed with each other, the first auxiliary arranging shaft H512 is provided with a second arranging belt wheel H321, and the two second arranging belt wheels H321 are connected through a second arranging belt H320 to form a belt transmission mechanism;
one of the first secondary sorting shafts H512 is further provided with a third sorting pulley H331, the third sorting pulley H331 is connected with a third secondary sorting pulley H332 through a third sorting belt H330 to form a belt transmission mechanism, the third secondary sorting pulley H332 is mounted on a fourth sorting shaft H541, the fourth sorting shaft H541 and the first sorting side plate H120 are rotatably assembled, the fourth sorting shaft H541 is further provided with a fourth sorting pulley H341, and the fourth sorting pulley H341 is connected with a fourth secondary sorting pulley H342 through a fourth sorting belt H340 to form a belt transmission mechanism;
the other first auxiliary arranging shaft H512 is connected with an output shaft of the first arranging motor H210 through a coupler, so that the first arranging motor H210 can drive the first auxiliary arranging shaft H512 to rotate circumferentially;
the fourth auxiliary sorting pulley H342 is mounted on a second auxiliary sorting shaft H522, a sorting feed roller H350 is further mounted on the second auxiliary sorting shaft H522, and the sorting feed roller H350 enters the first sorting and conveying passage H101 and then is matched with the sorting feed roller H350 mounted on the second sorting shaft H521 to press and convey paper;
two ends of the second arranging shaft H521 respectively penetrate through the first arranging side plate H120 and then are rotatably assembled with a side shifting bracket K110 of an arranging side shifting mechanism, the structure of the arranging side shifting mechanism K is basically the same as that of a shunting side shifting mechanism, and the main differences are as follows:
the first side shift shafts K530 are provided with two side shift feed rollers K540, the two first side shift shafts K530 are respectively provided with the side shift feed rollers K540, the same first side shift shaft K530 is provided with at least two side shift feed rollers K540, and the two side shift feed rollers K540 are respectively positioned at two sides of the second arranging shaft H521;
a sorting side-shifting through groove which can enable the side-shifting feed roller K540 to enter the first sorting conveying channel H101 and be attached to the other first sorting conveying plate H110 to clamp and convey paper is formed in the first sorting conveying plate H110 close to the side-shifting feed roller K540;
the side shift guide block K120 is fixed on the first arranging side plate H120, the output shaft of the first side shift motor K610 is provided with a first side shift gear K551, the two first side shift shafts K530 are respectively fixed with a second side shift gear K552, one of the two first side shift gears K552 is in meshing transmission with the first side shift gear K551, the other second side shift gear K552 is in meshing transmission with a fourth side shift gear K554, and the fourth side shift gear K554 is in meshing transmission with the third side shift gear K553, so that the first side shift gear K551 can simultaneously drive the two first side shift shafts K530 to synchronously rotate; the second side shift plate K220 is fixed to the two second collating side plates H130.
The sorting module H is mainly used for sorting one or more pieces of paper at intervals, temporarily storing the paper in the sorting module, and directly taking out the paper from the sorting module and inputting the paper into the second conveying channel D102 when the paper needs to be taken out. If the first paper and the fifth paper are separated by the second paper, the third paper and the fourth paper, after the first paper passes through the second conveying channel D102, the fifth paper enters the second conveying channel D102, and obviously, the second paper, the third paper, the fourth paper and the fifth paper need to be conveyed in sequence to perform sorting. Therefore, the shunting side moving assembly is started, fifth paper is input into the first sorting conveying channel H101, then is conveyed into the sorting module through the sorting assembly to be stored, when the fifth paper needs to be taken out, the fifth paper is output from the sorting module I, and then is reversely input into the second conveying channel D102 to be continuously processed, so that the sorting is completed.
When the second paper, the third paper, the fourth paper, the fifth paper need input simultaneously and sort in the module I and carry out temporary storage, can be according to the odd and even number of paging respectively with different paper storage in two letter sorting module I, when one of them paper of needs output, only need will have the paper in the letter sorting module I of this paper input another letter sorting module I, carry to the second transfer passage D102 in through the arrangement module after finding this paper in, then in order of sequence the arrangement can. The mode solves the problem of non-sequential output sorting of the traditional file sorting, and no related technology exists at present, and the problem that the files are mainly blocked on the problem of interval sorting of paper. The sorting module solves the problem just, so that the scheme can better solve the sorting problem of the discontinuous pages.
In the initial state, the side shift feed roller K540 does not enter the first sorting conveyance path H101, and the sorting feed rollers H350 on the second sorting shaft H521 and the second sub-sorting shaft H522 cooperate with each other to convey the sheet.
Two first arrangement conveying boards H110 keep away from first reposition of redundant personnel curb plate D131 one end and the assembly of arrangement end plate H150 to seal first arrangement conveying passageway H101 one end, and two first arrangement conveying boards H110 are close to and install arrangement respectively on the arrangement end plate H150 department and end a receiver H241, arrange in order and end a transmitter H242, it ends a receiver H241, arrange in order and ends a transmitter H242 and constitute photoelectric counter jointly to end a receiver H241, arrange in order and end a transmitter H242, when the paper gets into to arrange in order and ends a receiver H241, arrange in order and end between a transmitter H242, judge that the arrangement subassembly gets into a paper and this paper reaches arrangement and ends a receiver H241, arranges in order and ends between a transmitter H242.
Then a second side-moving motor K620 of the finishing side-moving assembly starts to jack up a side-moving feed roller K540 of the finishing side-moving assembly upwards until the side-moving feed roller K540 and a first finishing conveying plate H110 clamp the paper and a finishing feed roller H350 arranged on a second finishing shaft H521 is separated from a first finishing conveying channel H101, and then a first side-moving motor K610 of the finishing side-moving assembly starts to input the paper into a second finishing conveying channel H102;
a penetrating arranging communicating groove H121 is formed in the position, corresponding to the first arranging side plate H120 and the second arranging conveying channel H102, of the first arranging side plate H120, and at least two second arranging conveying channels H102 are respectively located on two sides of the arranging side shifting assembly K;
the second arranging and conveying channel H102 is arranged between the two second arranging and conveying plates H140, two sides of the two second arranging and conveying plates H140 are fixedly assembled with the second arranging side plates H130 respectively, two ends of the second arranging and conveying channel H102 and the two second arranging and conveying plates H140 are further provided with a first arranging and conveying receiver H221, a first sorting and arranging transmitter H222, a second arranging and conveying receiver H231 and a second sorting and arranging transmitter H232 respectively, the first arranging and conveying receiver H221, the first sorting and arranging transmitter H222, the second arranging and conveying receiver H231 and the second sorting and arranging transmitter H232 respectively form a photoelectric sensor, and the photoelectric sensor is used for detecting whether the position of paper passes or not.
At least two groups of second sorting and conveying assemblies are further mounted between the first sorting and conveying receiver H221 and the first sorting and sorting emitter H222, between the second sorting and conveying receiver H231 and the second sorting and sorting emitter H232, each second sorting and conveying assembly comprises a third sorting shaft H531 and a third auxiliary sorting shaft H532, sorting feed wheels H350 are respectively arranged on the third sorting shaft H531 and the third auxiliary sorting shaft H532, and the sorting feed wheels H350 are all mounted in the second sorting and conveying channel H102 and used for clamping and conveying paper;
a second sorting gear H621 and a second auxiliary sorting gear H622 which are meshed with each other are further mounted on the third sorting shaft H531 and the third auxiliary sorting shaft H532 respectively, a first sorting belt wheel H311 is further mounted on the third sorting shaft H531, and the first sorting belt H310 is wound around each of the first sorting belt wheel H311, the sorting tension wheel H312 and the sorting shaft belt wheel portion I511 of the first sorting shaft I510 respectively to form a belt transmission mechanism. When the sorting device is used, the first sorting shaft I510 rotates to drive the sorting paper feeding wheels H350 on each set of second sorting and conveying assemblies to rotate so as to convey paper.
Between two sets of second arrangement conveying subassembly, still install first arrangement scanner H261, second arrangement scanner H262 respectively on two second arrangement conveying boards H140, first arrangement scanner H261, second arrangement scanner H262 are used for scanning the positive and negative of paper respectively, and CIS is chooseed for use in this implementation.
Referring to fig. 24-26, the sorting module I is formed by improving a feeding module a, and the differences from the feeding module a are as follows:
the paper feeding twisting plate A180 is replaced by a third sorting plate I230, the upper paper feeding plate A220 is deleted, the lower paper feeding plate A210 is replaced by a first sorting plate I210, a fourth sorting plate I240 is added, and a sorting conveying channel I101 is formed between the fourth sorting plate I240 and the third sorting plate I230;
a first sorting wheel I611 and a second sorting wheel I612 are mounted above the fourth sorting plate I240, the first sorting wheel I611 and the second sorting wheel I612 are mounted on the first sorting shaft I510 and the second sorting shaft I520 respectively, and the first sorting wheel I611 and the second sorting wheel I612 respectively pass through the fourth sorting plate I240 and then are matched with the third sorting plate I230 to convey paper;
the third sorting plate I230 is fixedly assembled with the second paper feeding partition a130 through the second sorting plate I220, the second paper feeding partition a130, the third sorting plate I230 and the first paper feeding side plate a110 together form a storage cavity, and the first sorting plate I210 is installed in the storage cavity and can move axially in the storage cavity and the first paper feeding guide cylinder a 620;
the first sorting board I210 is fixedly assembled with the first paper feeding guide cylinder a620 and the paper feeding lifting cylinder a630, respectively, the first paper feeding rope a240 can drive the first sorting board I210 to move downwards, and the rope locking assembly a500 controls the release of the first paper feeding rope a 240;
when the first sorting plate I210 is located closest to the third sorting plate I230, a conveying step I231 is formed between the paper placing top surface I211 and the sorting conveying channel I101, the height of the conveying step I231 does not exceed 3 sheets of paper, and only one sheet of paper is allowed to pass through the sorting conveying channel I101;
a sorting hanging cylinder I410 is fixed on the paper top feeding plate A140, and a sorting pressure sensor I310 is installed on one end, close to the first sorting plate I210, of the sorting hanging cylinder I410. In use, the first sorting plate I210 presses the paper sheets against the sorting pressure sensor I310, so that the sorting pressure sensor I310 obtains pressure input, thereby ensuring that the uppermost paper sheet is tightly attached to the second sorting wheel I612 and is opposite to the sorting conveying channel I101.
The two second paper feeding side plates a150 are respectively provided with a sorting emitter I111 and a sorting receiver I112 near the sorting pressure sensor I310, the sorting emitter I111 and the sorting receiver I112 form a photoelectric sensor, when the sorting receiver I112 can receive the light beam emitted by the sorting emitter I111, if the tension detected by the paper feeding tension sensor does not exceed a threshold value, it is determined that paper still exists, and at this time, the locking rope assembly releases the first paper feeding pull rope a240, so that the first sorting plate I210 moves upwards until the pressure detected by the sorting pressure sensor I310 reaches the threshold value and when the sorting receiver I112 cannot receive the light beam emitted by the sorting emitter I111.
Preferably, a sorting plate guide portion I241 is disposed on an end of the fourth sorting plate I240 close to the sorting pressure sensor I310, and the sorting plate guide portion I241 is inclined upward from the fourth sorting plate I240 toward the sorting pressure sensor I310. The design is favorable for the paper to smoothly enter the sorting conveying channel I101.
The end, far away from the third sorting board I230, of the first sorting board I210 is provided with a triangular board I211, a sorting board inclined plane I2111 is fixed on the triangular board I211, and the sorting board inclined plane I2111 is inclined downwards from top to bottom and from right to left (fig. 26 is accurate). The design is such that the first sorting deck I210 paper entering from the sorting conveying channel I101 is guided by the sorting deck slope I2111 into the end near the third sorting deck I230, thereby ensuring that one end of the paper enters under the second sorting wheel I612 for the output of the paper.
One ends of the second sorting shaft I520 and the first sorting shaft I510 are respectively provided with an auxiliary sorting belt wheel I422 and a sorting belt wheel I421, and the auxiliary sorting belt wheels I422 and the sorting belt wheels I421 are respectively connected through a sorting belt I420 to form a belt transmission mechanism; the second sorting shaft I520 is connected with an output shaft of the sorting motor I800 through a coupler, and the sorting motor I800 can drive the second sorting shaft I520 to rotate circumferentially in a positive and negative mode.
The judgment of the embodiment is carried out through a controller, and the controller is used for receiving, sending and analyzing the control instruction and carrying out parameter calculation. In this embodiment, the controller is a PLC or an MCU.
The invention is not described in detail, but is well known to those skilled in the art.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.