CN105173799A - Mechanical paper conveying device - Google Patents
Mechanical paper conveying device Download PDFInfo
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- CN105173799A CN105173799A CN201510494326.9A CN201510494326A CN105173799A CN 105173799 A CN105173799 A CN 105173799A CN 201510494326 A CN201510494326 A CN 201510494326A CN 105173799 A CN105173799 A CN 105173799A
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Abstract
The invention discloses a mechanical paper conveying device which is characterized in that a load-bearing table and a test paper conveying device are included, the load-bearing table is used for holding test paper, and the test paper conveying device is used for conveying the test paper; the load-bearing table comprises a load-bearing base and a load-bearing plate, and the load-bearing plate is installed on the load-bearing base; the test paper conveying device comprises a sucker support, a first support rail groove, a second support rail groove and a traveling mechanism; the lower end of the sucker support is provided with first suckers used for sucking the test paper, the sucker support is provided with a first slider and two second sliders, and the first slider and the second sliders are installed in the first support rail groove and the second support rail groove respectively in a sliding mode. By means of the device, the stacked test paper can be continuously conveyed to specific positions; besides, by means of a motor and a set of lead screw transmission mechanism, all actions can be driven to be conducted one by one, cost of the transmission mechanism is low, and popularization is easy.
Description
Technical field
The present invention relates to a kind of mechanization sheet feeding.
Background technology
China is the place of origin of examination.As the country of a precocious type of culture, the origin the earliest of examination system can trace back to summer Shang and Zhou Dynasty." Encyclopaedia Britannica " the 11st edition " examination " article of within 1910, publishing is said: " in history; examination system is the earliest that middle national expenditures is taken an examination and selected the system of administrator according to the Ante Christum record of 1115, and to entering the routine check of official of official career according to the Ante Christum record of 2200." take an examination a word by " examining " and " examination " two word form; have " trying can be ", " trying unavailable " in " minister "; " depositedly play to say, bright examination is with merit "; " assessment in three years, three examine demote and promote the nether world and this world " etc. record, the saying of " Encyclopaedia Britannica " is according to the treatise of 19 some western scholar of beginning of the century in the end of the century 20 about imperial examinations, and the saying of these treatises is the records according to " minister "." examining " with " examination " is two concepts be close in meaning, and all has the multiple implications such as examination, detection, examination.To " examine " with " examination " two word be used in conjunction, start from " numerous dew in spring and autumn " that Western Han Dynastry Dong Zhong relaxes, this book " examining a scholarly honor of official rank section " is said: " method of examination, large person is slow, little person's urgency; Your person is relaxed, and low-priced person urgees.Nobility tries its state the moon, state uncle time try its portion, four examination and one examines.Emperor year all over the world, three examinations and examines.Before and after three examine and demote and promote, life say meter." as can be seen here, initial " examining " word more lays particular emphasis on the implication of examination achievements, " examination " word more lays particular emphasis on estimates good and bad implication.After " examining " is combined into a word with " examination ", its intension develops into the method and system of refering in particular to examination knowledge or skills gradually.After existing examination, need to carry out archives storage to the paper of examination, the many employing material objects of existing storage mode store, and namely directly store paper, this mode, later stage verification, to return when looking into paper, need to find paper, very loaded down with trivial details, or adopt the mode of scanning paper to carry out, user directly can consult the paper of electronics typing by computer, but existing scanning paper many employings scanning machine manual scanning, work capacity is very large.
Summary of the invention
The object of the invention is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, can so that realize the mechanization sheet feeding of rapid electronic scanning.
The present invention's adopted technical scheme that solves the problem is:
A kind of mechanization sheet feeding, it is characterized in that: for placing the bearing platform of paper paper, for carrying the paper feedway of paper, described bearing platform comprises load-bearing bases, bearing plate, bearing plate is arranged on load-bearing bases, paper feedway comprises sucker stand, first bracket track groove, second bracket track groove, traveling gear, the lower end of described sucker stand is provided with the first sucker for adsorbing paper, described sucker stand is provided with first slide block and two the second slide blocks, first slide block, second slide block is slidably mounted on the first bracket track groove respectively, on second bracket track groove, first bracket track groove is that horizontally disposed first horizontal rail groove section and a first vertical rail groove section in vertically setting are formed by one that is interconnected, first vertical rail groove section is arranged on the right-hand member of the first horizontal rail groove section, it is that horizontally disposed second horizontal rail groove section and two the second vertical rail groove sections in vertically setting are formed that described second bracket track groove comprises one, second vertical rail groove section is communicated with the second horizontal rail groove section, bearing platform is provided with ejecting mechanism, described ejecting mechanism comprises the sliding bar be vertically slidably mounted on bearing platform, the top of sliding bar is provided with the jacking block withstanding the first slide block, sliding bar is arranged with for the sliding bar stage clip by sliding bar upwards jack-up, described traveling gear comprises TRAJECTORY CONTROL bar, walking plate, described walking plate level is slidably mounted on load-bearing bases, described walking plate is driven by the second lead screw transmission mechanism, thus the horizontal linear realized relative to load-bearing bases moves, described TRAJECTORY CONTROL bar comprises the first TRAJECTORY CONTROL section of oblique setting, horizontally disposed second TRAJECTORY CONTROL section, 3rd TRAJECTORY CONTROL section of oblique setting, first TRAJECTORY CONTROL section, second TRAJECTORY CONTROL section, 3rd TRAJECTORY CONTROL section connects successively, make TRAJECTORY CONTROL bar entirety in lower convex shape, the left end of the first TRAJECTORY CONTROL section is higher than the right-hand member of the first TRAJECTORY CONTROL section, the left end of the 3rd TRAJECTORY CONTROL section is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section, the height of the left end of the first TRAJECTORY CONTROL section is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section, the height during right-hand member of the first shoe contact the 3rd TRAJECTORY CONTROL section is greater than the height during left end of the first shoe contact first TRAJECTORY CONTROL section, the right-hand member of the 3rd TRAJECTORY CONTROL section is provided with the walking block of the right-hand member for propping up the first slide block, thus make in motion track control strip process, first first slide block moves straight down under the first TRAJECTORY CONTROL section effect in the first vertical rail, control sucker stand moves down, make the first sucker contact paper, and by the second TRAJECTORY CONTROL section, the first sucker is made to remain on paper, for the first sucker suction paper provides the regular hour, the first sucker is avoided to depart from paper, ensure adsorption effect, finally by under the effect of the 3rd TRAJECTORY CONTROL section and jacking block, make the first slide block moves, thus the first slide block can enter the first horizontal rail groove section from the first vertical rail groove section, move on second slide block is also corresponding, thus the second slide block can enter the second horizontal rail groove section from the second vertical rail groove section, and under the effect of walking block, promote the first slide block to be moved to the left in the first horizontal rail groove section.
As preferably, described bearing plate is vertically slidably mounted on load-bearing bases by slide-bar, bearing plate is fixed with the first driving nut, first drive screw on load-bearing bases, described first drive screw and the first driving nut coordinate, the bottom of the first drive screw is provided with the second driving gear set, load-bearing bases is provided with railroad shoe, railroad shoe is provided with limit track, limit track is made up of the first curved limit track and the second limit track linearly, walking plate is provided with the 3rd tooth bar, the right-hand member of the 3rd tooth bar is hinged on walking plate, the right-hand member of the 3rd tooth bar is provided with the first torsion spring for ordering about the 3rd tooth bar left-hand revolution, walking plate is fixed with the 3rd tooth bar block for blocking the 3rd racks turn, 3rd tooth bar is provided with Four-slider, when Four-slider is positioned at the middle part of the second limit track, 3rd tooth bar and the engagement of the second driving gear set, when Four-slider is positioned at the middle part of the first limit track, 3rd tooth bar and the second driving gear set disconnect, the two ends of the first limit track are communicated with the two ends of the second limit track respectively, railroad shoe is provided with the first guide piece and the second guide piece, the right-hand member of the first guide piece is hinged in railroad shoe, the right-hand member of the first guide piece is provided with the second torsion spring for ordering about the first guide piece left-hand revolution, railroad shoe is fixed with the first guide piece block rotated for blocking the first guide piece, first guide piece is arranged on the left end of the first limit track and the joint of the second limit track, when first guide piece is against on the first guide piece block, first guide piece blocks the left end of the second limit track, and make the left end of the first limit track be in opening state, the left end of the second guide piece is hinged in railroad shoe, a left side for second guide piece is provided with the 3rd torsion spring for ordering about the second guide piece left-hand revolution, railroad shoe is fixed with the second guide piece block rotated for blocking the second guide piece, second guide piece is arranged on the right-hand member of the first limit track and the joint of the second limit track, when second guide piece is against on the second guide piece block, second guide piece blocks the right-hand member of the first limit track, and make the right-hand member of the first limit track be in opening state.Adopt said structure, when walking plate is moved to the left in process, because the right-hand member of the second limit track is in opening state, thus Four-slider can be made can to enter the middle part of the second limit track, thus drive the first drive screw to rotate by the second driving gear set, thus after making sucker draw paper, can be rotated by the first drive screw drives bearing plate to rise, when walking plate moves right in process, because the left end of the first limit track is in opening state, thus Four-slider can be made can to enter the middle part of the first limit track, now the 3rd tooth bar and the second driving gear set are in the state of disconnecting, therefore bearing plate can not be driven to decline, by arranging the first drive screw, driving nut, the parameter of the second driving gear set and the 3rd tooth bar, the consistency of thickness of bearing plate climb and paper can be controlled, thus can realize sucker can always phase co-altitude draw paper, realize continuous working, thus mechanization sheet feeding continuous scanning operation can be realized.
The present invention compared with prior art, have the following advantages and effect: the present invention can be sent to assigned address continuously to the paper be stacked, and can realize driving carrying out one by one of all actions by motor and one group of lead screw transmission mechanism, make the cost of transmission device low, be easy to promote; By the second TRAJECTORY CONTROL section, make the first sucker remain on paper, for the first sucker suction paper provides the regular hour, ensure that adsorption effect.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the mode of operation one of embodiment of the present invention traveling gear.
Fig. 2 is the principle schematic of the mode of operation two of embodiment of the present invention traveling gear.
Fig. 3 is the principle schematic of the mode of operation three of embodiment of the present invention traveling gear.
Fig. 4 is the principle schematic of the mode of operation four of embodiment of the present invention traveling gear.
Fig. 5 is the principle schematic of the mode of operation five of embodiment of the present invention traveling gear.
Fig. 6 is the mounting structure schematic diagram of embodiment of the present invention adapter plate.
Fig. 7 is the principle schematic of the mode of operation one of the embodiment of the present invention the 3rd tooth.
Fig. 8 is the principle schematic of the mode of operation two of the embodiment of the present invention the 3rd tooth.
Fig. 9 is the principle schematic of the mode of operation three of the embodiment of the present invention the 3rd tooth.
Figure 10 is the principle schematic of the mode of operation four of the embodiment of the present invention the 3rd tooth.
Figure 11 is the structural representation of embodiment of the present invention elastic torsion mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
See Fig. 1-Figure 11, the present embodiment mechanization sheet feeding, scan method is as follows: paper is stacked on mechanization sheet conveying apparatus and is set up, one by one paper is moved on an adapter plate 21, paper is adsorbed on adapter plate 21, and rotate adapter plate 21, the paper on adapter plate 21 is made to be an angle of inclination, by the software of intelligent mobile phone terminal, paper is scanned, above-mentioned mechanization sheet feeding comprises the bearing platform 1 for placing paper paper, for carrying the paper feedway of paper, for taking the fixed way 2 be fixed paper, described bearing platform 1 comprises load-bearing bases 11, bearing plate 12, bearing plate 12 is arranged on load-bearing bases 11, paper feedway comprises sucker stand 31, first bracket track groove 321, second bracket track groove 322, traveling gear, the lower end of described sucker stand 31 is provided with the first sucker 34 for adsorbing paper, described sucker stand 31 is provided with first slide block 351 and two the second slide blocks 352, first slide block 351, second slide block 352 is slidably mounted on the first bracket track groove 321 respectively, on second bracket track groove 322, first bracket track groove 321 is that horizontally disposed first horizontal rail groove section 3211 and a first vertical rail groove section 3212 in vertically setting are formed by one that is interconnected, first vertical rail groove section 3212 is arranged on the right-hand member of the first horizontal rail groove section 3211, it is that horizontally disposed second horizontal rail groove section 3221 and two the second vertical rail groove sections 3222 in vertically setting are formed that described second bracket track groove 322 comprises one, second vertical rail groove section 3222 is communicated with the second horizontal rail groove section 3221, bearing platform 1 is provided with ejecting mechanism, described ejecting mechanism comprises the sliding bar 361 be vertically slidably mounted on bearing platform 1, the top of sliding bar 361 is provided with the jacking block 362 withstanding the first slide block 351, sliding bar 361 is arranged with for sliding bar 361 stage clip by sliding bar 361 upwards jack-up, described traveling gear comprises TRAJECTORY CONTROL bar 331, walking plate 332, the horizontal slip of described walking plate 332 is arranged on load-bearing bases 11, described walking plate 332 is driven by the second lead screw transmission mechanism 4, thus the horizontal linear realized relative to load-bearing bases 11 moves, described TRAJECTORY CONTROL bar 331 comprises the first TRAJECTORY CONTROL section 3311 of oblique setting, horizontally disposed second TRAJECTORY CONTROL section 3312, 3rd TRAJECTORY CONTROL section 3313 of oblique setting, first TRAJECTORY CONTROL section 3311, second TRAJECTORY CONTROL section 3312, 3rd TRAJECTORY CONTROL section 3313 connects successively, make TRAJECTORY CONTROL bar 331 entirety in lower convex shape, the left end of the first TRAJECTORY CONTROL section 3311 is higher than the right-hand member of the first TRAJECTORY CONTROL section 3311, the left end of the 3rd TRAJECTORY CONTROL section 3313 is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section 3313, the height of the left end of the first TRAJECTORY CONTROL section 3311 is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section 3313, height when first slide block 351 contacts the right-hand member of the 3rd TRAJECTORY CONTROL section 3313 is greater than height when the first slide block 351 contacts the left end of the first TRAJECTORY CONTROL section 3311, the right-hand member of the 3rd TRAJECTORY CONTROL section 3313 is provided with the walking block 3314 of the right-hand member for propping up the first slide block 351, thus make in motion track control strip 331 process, first first slide block 351 moves straight down under the first TRAJECTORY CONTROL section 3311 acts in the first vertical rail, control sucker stand 31 to move down, the first sucker 34 is made to contact paper, and by the second TRAJECTORY CONTROL section 3312, the first sucker 34 is made to remain on paper, the regular hour is provided for the first sucker 34 adsorbs paper, the first sucker 34 is avoided to depart from paper, ensure adsorption effect, finally by under the effect of the 3rd TRAJECTORY CONTROL section 3312 and jacking block 362, make the first slide block 351 moves, thus the first slide block 351 can enter the first horizontal rail groove section 3211 from the first vertical rail groove section 3212, move on second slide block 352 is also corresponding, thus the second slide block 352 can enter the second horizontal rail groove section 3221 from the second vertical rail groove section 3222, and under the effect of walking block 3314, promote the first slide block 351 to be moved to the left in the first horizontal rail groove section 3211, described fixed way 2 comprises adapter plate 21 and permanent seat 22, the front end of adapter plate 21 is hinged on permanent seat 22, adapter plate 21 is provided with the second sucker 51 for adsorbing paper, described adapter plate 21 lower end is hinged with head rod 52, the lower end of head rod 52 is provided with elastic torsion mechanism, described elastic torsion mechanism 53 comprises elastic rubber column 531, square outer tube 532 and square interior pipe 533, square outer tube 532 offers the spatial accommodation for holding elastic rubber column 531 and square interior pipe 533, four interior angle places of spatial accommodation are respectively arranged with four columniform elastic rubber column 531, square interior pipe 533 inserts in described spatial accommodation, elastic rubber column 531 is clamped between two inwalls of spatial accommodation and an outer wall of square interior pipe 533, permanent seat 22 is provided with the 3rd slide block 541, 3rd slide block 541 is slidably mounted on permanent seat 22 by the 3rd slide rail 542, 3rd slide rail 542 is parallel with the screw mandrel in the second lead screw transmission mechanism 4, described 3rd slide block 541 is hinged with the second pipe link 55, the upper end of the second pipe link 55 and the lower end of head rod 52 are separately fixed on square interior pipe 533 and square outer tube 532, 3rd slide block 541 is provided with the first tooth bar 56, first tooth bar 56 side is provided with the first driving gear set 57, first tooth bar 56 engages with the first driving gear set 57, odd number gears in mesh formation is successively had in first driving gear set 57, the left fragment position of described walking plate 332 is provided with the second tooth bar 58, first tooth bar 56, second tooth bar 58 all with three slide rail 542 keeping parallelism, a gears meshing in first tooth bar 56 and the first driving gear set 57, another gears meshing in second tooth bar 58 and the first driving gear set 57, thus limp 332 of being expert at is moved to the left in process, first tooth bar 56 drives the second tooth bar 58 by the first driving gear set 57, 3rd slide block 541 is moved right, make head rod 52, the corresponding rotation of second pipe link 55, adapter plate 21 puts down, sucker stand 31 is facilitated to enter, and put down paper, limp 332 of being expert at moves right in process, due to the right fragment position of plate 332 of walking, tooth bar is not set, therefore, adapter plate 21 can keep horizontality, shift out after directly over adapter plate 21 until sucker stand 31, second tooth bar 58 and the first driving gear set 57 engage again, thus adapter plate 21 is rotated, as from the foregoing, by not arranging tooth bar due to the right fragment position of plate 332 of walking, make sucker stand 31 shift out action and adapter plate 21 rotational action substep carry out, avoid the interference between two motions, limp 332 of being expert at moves right in process, first slide block 351 is promoted by the 3rd TRAJECTORY CONTROL section 3313, the level realized in the first horizontal rail groove section 3211 moves right, subsequently, when the first slide block 351 moves to the first vertical rail groove section 3212 upper end, successively by the second TRAJECTORY CONTROL section 3312, the effect of the first TRAJECTORY CONTROL section 3311, finally enter the first vertical rail groove section 3212, thus make sucker stand 31 reposition.
As preferably, described bearing plate 12 is vertically slidably mounted on load-bearing bases 11 by slide-bar, bearing plate 12 is fixed with the first driving nut 61, first drive screw 62 on load-bearing bases 11, described first drive screw 62 and the first driving nut 61 coordinate, the bottom of the first drive screw 62 is provided with the second driving gear set 63, load-bearing bases 11 is provided with railroad shoe 64, railroad shoe 64 is provided with limit track, limit track is made up of the first curved limit track 651 and the second limit track 652 linearly, walking plate 332 is provided with the 3rd tooth bar 661, the right-hand member of the 3rd tooth bar 661 is hinged on walking plate 332, the right-hand member of the 3rd tooth bar 661 is provided with the first torsion spring for ordering about the 3rd tooth bar 661 left-hand revolution, walking plate 332 is fixed with the 3rd tooth bar block 662 rotated for blocking the 3rd tooth bar 661, 3rd tooth bar 661 is provided with Four-slider 67, when Four-slider 67 is positioned at the middle part of the second limit track 652, 3rd tooth bar 661 and the second driving gear set 63 engage, when Four-slider 67 is positioned at the middle part of the first limit track 651, 3rd tooth bar 661 and the second driving gear set 63 disconnect, the two ends of the first limit track 651 are communicated with the two ends of the second limit track 652 respectively, railroad shoe 64 is provided with the first guide piece 681 and the second guide piece 691, the right-hand member of the first guide piece 681 is hinged in railroad shoe 64, the right-hand member of the first guide piece 681 is provided with the second torsion spring for ordering about the first guide piece 681 left-hand revolution, railroad shoe 64 is fixed with the first guide piece block 682 rotated for blocking the first guide piece 681, first guide piece 681 is arranged on the left end of the first limit track 651 and the joint of the second limit track 652, when first guide piece 681 is against on the first guide piece block 682, first guide piece 681 blocks the left end of the second limit track 652, and make the left end of the first limit track 651 be in opening state, the left end of the second guide piece 691 is hinged in railroad shoe 64, a left side for second guide piece 691 is provided with the 3rd torsion spring for ordering about the second guide piece 691 left-hand revolution, railroad shoe 64 is fixed with the second guide piece block 692 rotated for blocking the second guide piece 691, second guide piece 691 is arranged on the right-hand member of the first limit track 651 and the joint of the second limit track 652, when second guide piece 691 is against on the second guide piece block 692, second guide piece 691 blocks the right-hand member of the first limit track 651, and make the right-hand member of the first limit track 651 be in opening state.Adopt said structure, when walking plate 332 is moved to the left in process, because the right-hand member of the second limit track 652 is in opening state, thus Four-slider 67 can be made can to enter the middle part of the second limit track 652, thus drive the first drive screw 62 to rotate by the second driving gear set 63, thus after making sucker draw paper, can be rotated by the first drive screw 62 drives bearing plate 12 to rise, when walking plate 332 moves right in process, because the left end of the first limit track 651 is in opening state, thus Four-slider 67 can be made can to enter the middle part of the first limit track 651, now the 3rd tooth bar 661 and the second driving gear set 63 are in the state of disconnecting, therefore bearing plate 12 can not be driven to decline, by arranging the first drive screw 62, driving nut, the parameter of the second driving gear set 63 and the 3rd tooth bar 661, the consistency of thickness of bearing plate 12 climb and paper can be controlled, thus can realize sucker can always phase co-altitude draw paper, realize continuous working, thus mechanization sheet feeding continuous scanning operation can be realized.
In the present embodiment, the first sucker 34 and the second sucker 51 adopt Pneumatic suction cup, and Pneumatic suction cup carries out absorption action unlatching, closing control by air-operated solenoid valve, and air-operated solenoid valve can be controlled by PLC.
Above content described in this specification sheets is only casehistory made for the present invention.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of specification sheets of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (2)
1. a mechanization sheet feeding, it is characterized in that: comprise the bearing platform for placing paper paper, for carrying the paper feedway of paper, described bearing platform comprises load-bearing bases, bearing plate, bearing plate is arranged on load-bearing bases, paper feedway comprises sucker stand, first bracket track groove, second bracket track groove, traveling gear, the lower end of described sucker stand is provided with the first sucker for adsorbing paper, described sucker stand is provided with first slide block and two the second slide blocks, first slide block, second slide block is slidably mounted on the first bracket track groove respectively, on second bracket track groove, first bracket track groove is that horizontally disposed first horizontal rail groove section and a first vertical rail groove section in vertically setting are formed by one that is interconnected, first vertical rail groove section is arranged on the right-hand member of the first horizontal rail groove section, it is that horizontally disposed second horizontal rail groove section and two the second vertical rail groove sections in vertically setting are formed that described second bracket track groove comprises one, second vertical rail groove section is communicated with the second horizontal rail groove section, bearing platform is provided with ejecting mechanism, described ejecting mechanism comprises the sliding bar be vertically slidably mounted on bearing platform, the top of sliding bar is provided with the jacking block withstanding the first slide block, sliding bar is arranged with for the sliding bar stage clip by sliding bar upwards jack-up, described traveling gear comprises TRAJECTORY CONTROL bar, walking plate, described walking plate level is slidably mounted on load-bearing bases, described walking plate is driven by the second lead screw transmission mechanism, thus the horizontal linear realized relative to load-bearing bases moves, described TRAJECTORY CONTROL bar comprises the first TRAJECTORY CONTROL section of oblique setting, horizontally disposed second TRAJECTORY CONTROL section, 3rd TRAJECTORY CONTROL section of oblique setting, first TRAJECTORY CONTROL section, second TRAJECTORY CONTROL section, 3rd TRAJECTORY CONTROL section connects successively, make TRAJECTORY CONTROL bar entirety in lower convex shape, the left end of the first TRAJECTORY CONTROL section is higher than the right-hand member of the first TRAJECTORY CONTROL section, the left end of the 3rd TRAJECTORY CONTROL section is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section, the height of the left end of the first TRAJECTORY CONTROL section is lower than the right-hand member of the 3rd TRAJECTORY CONTROL section, the height during right-hand member of the first shoe contact the 3rd TRAJECTORY CONTROL section is greater than the height during left end of the first shoe contact first TRAJECTORY CONTROL section, the right-hand member of the 3rd TRAJECTORY CONTROL section is provided with the walking block of the right-hand member for propping up the first slide block, thus make in motion track control strip process, first first slide block moves straight down under the first TRAJECTORY CONTROL section effect in the first vertical rail, control sucker stand moves down, make the first sucker contact paper, and by the second TRAJECTORY CONTROL section, the first sucker is made to remain on paper, for the first sucker suction paper provides the regular hour, the first sucker is avoided to depart from paper, ensure adsorption effect, finally by under the effect of the 3rd TRAJECTORY CONTROL section and jacking block, make the first slide block moves, thus the first slide block can enter the first horizontal rail groove section from the first vertical rail groove section, move on second slide block is also corresponding, thus the second slide block can enter the second horizontal rail groove section from the second vertical rail groove section, and under the effect of walking block, promote the first slide block to be moved to the left in the first horizontal rail groove section.
2. mechanization sheet feeding according to claim 1, it is characterized in that: described bearing plate is vertically slidably mounted on load-bearing bases by slide-bar, bearing plate is fixed with the first driving nut, first drive screw on load-bearing bases, described first drive screw and the first driving nut coordinate, the bottom of the first drive screw is provided with the second driving gear set, load-bearing bases is provided with railroad shoe, railroad shoe is provided with limit track, limit track is made up of the first curved limit track and the second limit track linearly, walking plate is provided with the 3rd tooth bar, the right-hand member of the 3rd tooth bar is hinged on walking plate, the right-hand member of the 3rd tooth bar is provided with the first torsion spring for ordering about the 3rd tooth bar left-hand revolution, walking plate is fixed with the 3rd tooth bar block for blocking the 3rd racks turn, 3rd tooth bar is provided with Four-slider, when Four-slider is positioned at the middle part of the second limit track, 3rd tooth bar and the engagement of the second driving gear set, when Four-slider is positioned at the middle part of the first limit track, 3rd tooth bar and the second driving gear set disconnect, the two ends of the first limit track are communicated with the two ends of the second limit track respectively, railroad shoe is provided with the first guide piece and the second guide piece, the right-hand member of the first guide piece is hinged in railroad shoe, the right-hand member of the first guide piece is provided with the second torsion spring for ordering about the first guide piece left-hand revolution, railroad shoe is fixed with the first guide piece block rotated for blocking the first guide piece, first guide piece is arranged on the left end of the first limit track and the joint of the second limit track, when first guide piece is against on the first guide piece block, first guide piece blocks the left end of the second limit track, and make the left end of the first limit track be in opening state, the left end of the second guide piece is hinged in railroad shoe, a left side for second guide piece is provided with the 3rd torsion spring for ordering about the second guide piece left-hand revolution, railroad shoe is fixed with the second guide piece block rotated for blocking the second guide piece, second guide piece is arranged on the right-hand member of the first limit track and the joint of the second limit track, when second guide piece is against on the second guide piece block, second guide piece blocks the right-hand member of the first limit track, and make the right-hand member of the first limit track be in opening state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510494326.9A CN105173799A (en) | 2015-08-13 | 2015-08-13 | Mechanical paper conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510494326.9A CN105173799A (en) | 2015-08-13 | 2015-08-13 | Mechanical paper conveying device |
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| CN105173799A true CN105173799A (en) | 2015-12-23 |
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| CN201510494326.9A Pending CN105173799A (en) | 2015-08-13 | 2015-08-13 | Mechanical paper conveying device |
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| CN107504996A (en) * | 2017-09-29 | 2017-12-22 | 南京冠鼎光电科技有限公司 | A kind of photodetector automatic test line |
| CN108394124A (en) * | 2018-02-09 | 2018-08-14 | 广东鸿铭智能股份有限公司 | A method of drawing silk-screen facial tissue |
| CN108538121A (en) * | 2018-05-21 | 2018-09-14 | 沈阳工程学院 | A kind of flowing water is goed over examination papers device and method |
| CN109353568A (en) * | 2018-11-27 | 2019-02-19 | 深圳烟草工业有限责任公司 | A kind of outer cellophane paper packager of cigarette case pushes away bag apparatus |
| CN112249745A (en) * | 2020-09-27 | 2021-01-22 | 重庆三创印刷有限公司 | Paper jam device is prevented in printing |
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| CN107504996A (en) * | 2017-09-29 | 2017-12-22 | 南京冠鼎光电科技有限公司 | A kind of photodetector automatic test line |
| CN108394124A (en) * | 2018-02-09 | 2018-08-14 | 广东鸿铭智能股份有限公司 | A method of drawing silk-screen facial tissue |
| CN108394124B (en) * | 2018-02-09 | 2019-04-23 | 广东鸿铭智能股份有限公司 | A method of drawing silk-screen facial tissue |
| CN108538121A (en) * | 2018-05-21 | 2018-09-14 | 沈阳工程学院 | A kind of flowing water is goed over examination papers device and method |
| CN109353568A (en) * | 2018-11-27 | 2019-02-19 | 深圳烟草工业有限责任公司 | A kind of outer cellophane paper packager of cigarette case pushes away bag apparatus |
| CN109353568B (en) * | 2018-11-27 | 2024-03-15 | 深圳烟草工业有限责任公司 | Pushing device of cigarette box outer transparent paper packaging machine |
| CN112249745A (en) * | 2020-09-27 | 2021-01-22 | 重庆三创印刷有限公司 | Paper jam device is prevented in printing |
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