CN103130006B - A kind of Stenograph paper-out table unit - Google Patents

A kind of Stenograph paper-out table unit Download PDF

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Publication number
CN103130006B
CN103130006B CN201110385963.4A CN201110385963A CN103130006B CN 103130006 B CN103130006 B CN 103130006B CN 201110385963 A CN201110385963 A CN 201110385963A CN 103130006 B CN103130006 B CN 103130006B
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paper
frame
box
panel
fixed
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CN201110385963.4A
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CN103130006A (en
Inventor
杜建国
施天财
舒祥华
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Ningbo Hi Tech Co., Ltd
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Ningbo Rdc Office Equipment Co Ltd
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Abstract

The present invention relates to a kind of Stenograph paper-out table unit, comprise the paper drive transfer part be arranged in frame, the below of frame is provided with forced draft fans, it is characterized in that: paper drive transfer part comprises main driving axle and time transmission shaft, main driving axle and the two ends, left and right of time transmission shaft are all arranged on also time interval setting in the mounting groove of frame by bearing, be in transmission connection together by many driving bands between main driving axle and secondary transmission shaft, multiple box-like member arranged along front and back is also fixed with in the mounting groove of frame, the upper surface of box-like member has multiple wind inlet, and the upper surface of box-like member is equal to or less than the upper surface of described belt conveyor.Paper drive transfer part only adopts two transmission shafts, and transmission progression decreases motor-driven and bears load, ensures the stationarity of transmission; Wind inlet is arranged in two box-like member in the mounting groove of frame in addition, the relative frame transfixion of box-like member, ensures the reliability of induced draft fan absorption printing sheets.

Description

A kind of Stenograph paper-out table unit
Technical field
The present invention relates to a kind of Stenograph paper-out table unit.
Background technology
Paper out station unit is the vitals of digital duplicating machine, and its Main Function is that the paper printed is sent into splice paper table unit from imprinter unit.Original Stenograph paper-out table unit adopts three transmission rubber rollers and a plastics driven voller, is also to drive each rubber rollers synchrodrive by Timing Belt between it, as shown in Figure 4.Simultaneously original paper delivery drive belt we only arrange two, and belt surface evenly has corresponding suction hole, in paper delivery transmission process, printing sheets is adsorbed on the upper surface of paper delivery belt by induced draft fan by the suction hole of paper delivery belt, by the transmission of belt, printing sheets is sent into splice paper table unit.
The principle of work of paper out station unit: printing sheets completes moulding process, under the transmission of cylinder and the effect of disengaging pawl, printing sheets will be admitted to paper out station unit; Wind chamber paper out station unit being provided with induced draft fan and closing simultaneously, ensures that printing sheets is effectively adsorbed on paper delivery drive belt; Paper out station motor will drive paper delivery initiatively rubber rotation by the transmission of synchronous pulley, be by paper delivery drive belt synchrodrive under suitable tensile force effect between paper delivery active rubber roll and the driven rubber rollers of paper delivery simultaneously; Eventually through the effect of the driving and induced draft fan that control paper out station motor, effectively printing sheets can be sent into splice paper table unit from imprinter unit.
A kind of Stenograph paper-out table unit as disclosed in the patent No. Chinese utility model patent " paper delivery platform " that is ZL200820163877.2 (notification number is CN201284160Y).And for example a patent No. is that the Chinese utility model patent " stenograph paper outlet disc " of ZL200620013977.8 (notification number is CN2913294Y) discloses the Stenograph paper-out table unit with aforementioned patent similar.
Due to the high-speed drive of paper delivery belt, then induced draft fan comparatively will be difficult to ensure that card printing sheets can be effectively adsorbed on paper delivery drive belt in whole paper delivery process; Simultaneously because transmission progression is more, three transmission rubber rollers and a plastics driven voller, the load that motor bears is also comparatively large, and noise is also larger.
Summary of the invention
Technical matters to be solved by this invention provides for above-mentioned prior art present situation that a kind of paper delivery is reliable, the Stenograph paper-out table unit of stable drive, and this paper out station unit ensures the reliability of induced draft fan absorption printing sheets.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of Stenograph paper-out table unit, comprise the paper drive transfer part be arranged in frame, the below of frame is provided with forced draft fans, it is characterized in that: described paper drive transfer part comprises main driving axle and time transmission shaft, main driving axle and the two ends, left and right of time transmission shaft are all arranged on also time interval setting in the mounting groove of frame by bearing, be in transmission connection together by about many spaced driving bands between described main driving axle and secondary transmission shaft, described main driving axle is driven by motor and rotates, multiple box-like member arranged along front and back is also fixed with in the mounting groove of described frame, each box-like member is arranged between adjacent two driving bands, the upper surface of box-like member has multiple wind inlet being communicated with the external world and forced draft fans inner chamber, and the upper surface of box-like member is equal to or less than the upper surface of described driving band.
Upper described transmission is with three, and box-like member has two, and described main driving axle and time transmission shaft are all arranged at intervals with three rubber rollers along left and right, in rear and front end one group of rubber rollers that winding is just right before and after each other respectively of described each driving band.Because rubber rollers exists certain elasticity, therefore driving band to be connected with transmission shaft the tension force effect played and regulate driving band by rubber rollers, guarantees to transmit steadily.
Further improvement, above-mentioned rubber rollers is the drum type that mid diameter is large, two ends diameter is little.This rubber rollers shape makes that the tension force of rubber rollers to driving band is broad in the middle, both sides are less, thus ensures that in paper delivery transmission process, paper delivery drive belt can not run out of rubber rollers, realizes the reliability of transmission
The outside face time interval of above-mentioned driving band is evenly equipped with many anti-skidding stripeds arranged in left-right direction.Anti-skidding striped increases the friction force of drive belt and printing sheets greatly, ensures the reliability of paper delivery transmission;
The bottom of above-mentioned frame is fixed with electric machine support, described motor is fixed on this electric machine support, the output shaft of motor is provided with first belt pulley and coding disk that can rotate with output shaft, the outer end of described main driving axle is fixed with second belt pulley that can rotate with main driving axle, linked together by Timing Belt between described first belt pulley and the second belt pulley, described electric machine support is also fixed with to match with described coding disk use in order to control described motor speed to level sensor.Motor is provided with coding disk and sensor, can effectively controls to adjust paper delivery transfer rate, meet the user demand of user.
The front end of above-mentioned frame is fixed with bracket, and bracket is provided with static bruss, and this static bruss is positioned at the top of driving band front end.Static bruss reduces the impact of electrostatic on printing sheets paper delivery transmission effectively.
Be provided with opto-electronic pickup in one of them box-like member above-mentioned, a wind inlet in this opto-electronic pickup and this box-like member is just right.The fault such as paperboard when opto-electronic pickup effectively can detect and point out paper delivery
The mounting groove internal fixtion of above-mentioned frame has about three pieces spaced guiding films, and this guiding film lays respectively in corresponding driving band, and contacts with upper surface in driving band.Guiding film with a support guide effect, guarantees that driving band transmission is smooth and easy to transmission.
The left and right sides of above-mentioned frame is respectively equipped with left panel and right panel, and described left panel and right panel are positioned at the both sides outside the mounting groove of frame; Described left panel is provided with left paper platform, the front outer corners of this left paper platform is rotatably connected on left panel by left rotary shaft, the bottom at left paper platform rear portion is fixed with left guide finger, left panel has left guide groove, and described left guide finger is through left guide groove and can slippage within it; Described right panel is provided with right paper platform, the front outer corners of this right paper platform is rotatably connected in right panel by right spindle, the bottom at right paper platform rear portion is fixed with right guide finger, right panel has right guide groove, and described right guide finger also can slippage within it through right guide groove.
Left and right paper platform assembly can be that centre of gration carries out left and right adjustment respectively with rotating shaft, thus meets the paper delivery moulding of different size printing sheets, ensures that splice paper table collection is neat.
Compared with prior art, the invention has the advantages that: the paper drive transfer part of this paper out station unit only adopts main driving axle and time transmission shaft two transmission shafts, therefore structure is more simple, and transmission progression, decrease motor-driven and bear load, ensure the stationarity of transmission; Wind inlet is arranged in two box-like member in the mounting groove of frame in addition, the relative frame transfixion of box-like member, ensures the reliability of induced draft fan absorption printing sheets.
Accompanying drawing explanation
Fig. 1 is the perspective view (frontal state) of the embodiment of the present invention;
Fig. 2 is the perspective view (back side state) of the embodiment of the present invention;
Fig. 3 is the birds-eye view of the embodiment of the present invention;
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is the cutaway view of the main driving axle being provided with rubber rollers in the embodiment of the present invention;
Fig. 6 is the cutaway view of the secondary transmission shaft being provided with rubber rollers in the embodiment of the present invention;
Fig. 7 is the enlarged partial sectional view of driving band in the embodiment of the present invention;
Fig. 8 is the three-dimensional exploded view of the embodiment of the present invention;
Fig. 9 is the three-dimensional exploded view that in the embodiment of the present invention, motor is installed;
Figure 10 is the using state schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Fig. 1 ~ 9, it is a preferred embodiment of the present invention.
A kind of Stenograph paper-out table unit, comprise the paper drive transfer part be arranged in frame 1, the middle part of frame 1 has pre-and post perforative mounting groove 11, and the below of frame is provided with forced draft fans 2, and forced draft fans 2 is fixed on the below of mounting groove 11 by motor fan erecting frame 29.
Paper drive transfer part comprises main driving axle 3 and time transmission shaft 4, the interior also time interval of mounting groove 11 that the two ends, left and right of main driving axle 3 and time transmission shaft 4 are all arranged on frame by bearing 5 is arranged, bearing 5 is configured in the positioning groove on the sidewall of mounting groove left and right, be in transmission connection together by about three spaced driving bands 6 between main driving axle 3 and secondary transmission shaft 4, the outside face time interval of driving band 6 is evenly equipped with many anti-skidding stripeds 61 arranged in left-right direction, main driving axle 3 and time transmission shaft 4 are all arranged at intervals with three rubber rollers 9 along left and right, rubber rollers 9 is large in mid diameter, the drum type that two ends diameter is little, in rear and front end one group of rubber rollers 9 that winding is just right before and after each other respectively of each driving band 6.
Main driving axle 3 drives rotation by motor 7, the bottom of frame 1 is fixed with electric machine support 10, motor 7 is fixed on this electric machine support 10, the output shaft of motor 7 is provided with first belt pulley 12 and coding disk 13 that can rotate with output shaft, the outer end of main driving axle 3 is fixed with second belt pulley 14 that can rotate with main driving axle 3, linked together by Timing Belt 15 between first belt pulley 12 and the second belt pulley 14, electric machine support 10 is also fixed with to match with coding disk 13 use in order to control motor 7 rotating speed to level sensor 16, coding disk 13, the principle of work controlling motor 7 rotating speed to level sensor 16 is routine techniques.
Two box-like member 8 arranged along front and back are also fixed with in the mounting groove 11 of frame, each box-like member 8 is arranged between adjacent two driving bands 6, the upper surface of box-like member 8 has multiple wind inlet 81 being communicated with the external world and forced draft fans 2 inner chamber, and the upper surface of box-like member 8 is equal to or less than the upper surface of driving band 6.Be provided with opto-electronic pickup 19 in one of them box-like member 8, this opto-electronic pickup 19 is just right with a wind inlet 81 in this box-like member 8.
Mounting groove 11 internal fixtion of frame has about three pieces spaced guiding films 20, this guiding film 20 lays respectively in corresponding driving band 6, and contact with upper surface in driving band 6, guiding film 20 is shelved on shelving on muscle 34 of the evagination of box-like member 8 sidewall and positioning groove sidewall.
The front end of frame 1 is fixed with bracket 17, bracket 17 is provided with static bruss 18, and this static bruss 18 is positioned at the top of driving band 6 front end.
The left and right sides of frame 1 is respectively equipped with left panel 21 and right panel 22, and left panel 21 and right panel 22 are positioned at the both sides outside the mounting groove 11 of frame; Left panel 21 is provided with left paper platform 23, the front outer corners of this left paper platform 23 is rotatably connected on left panel 21 by left rotary shaft 24, the bottom at left paper platform 23 rear portion is fixed with left guide finger 25, left panel 21 has left guide groove 211, left guide finger 25 is through left guide groove 211 and can slippage within it; Right panel 22 is provided with right paper platform 26, the front outer corners of this right paper platform 26 is rotatably connected in right panel 22 by right spindle 27, the bottom at right paper platform 26 rear portion is fixed with right guide finger 28, right panel 22 has right guide groove 221, right guide finger 28 also can slippage within it through right guide groove 221.
As shown in Figure 10, the paper 30 before printing enters between printing cylinder 31 and squeegee pressure roller 32, by the rotation of printing cylinder 31 and squeegee pressure roller 32, the paper printed is sent into this paper out station unit simultaneously.
Motor and forced draft fans work, driven by motor main driving axle 3 and time transmission shaft 4 rotate, by driving band, paper is delivered to splice paper table unit 33 from front to back, paper is adsorbed onto downwards on driving band by the wind inlet 81 in box-like member 8 by the suction that forced draft fans produces, guarantee until can steadily be transported out, left and right paper platform assembly can be that centre of gration carries out left and right adjustment respectively with rotating shaft, thus meets the paper delivery moulding of different size printing sheets, ensures that splice paper table collection is neat.

Claims (6)

1. a Stenograph paper-out table unit, comprise the paper drive transfer part be arranged in frame (1), the below of frame is provided with forced draft fans (2), it is characterized in that: described paper drive transfer part comprises main driving axle (3) and time transmission shaft (4), the interior also time interval of mounting groove (11) that the two ends, left and right of main driving axle (3) and time transmission shaft (4) are all arranged on frame by bearing (5) is arranged, be in transmission connection together by about many spaced driving bands (6) between described main driving axle (3) and time transmission shaft (4), described main driving axle (3) is driven by motor (7) and rotates, multiple box-like member (8) arranged along front and back is also fixed with in the mounting groove (11) of described frame, each box-like member (8) is arranged between adjacent two driving bands (6), the upper surface of box-like member (8) has multiple wind inlet (81) being communicated with the external world and forced draft fans (2) inner chamber, and the upper surface of box-like member (8) equals the upper surface of described driving band (6),
Described driving band (6) has three, box-like member (8) has two, described main driving axle (3) and time transmission shaft (4) are above all arranged at intervals with three rubber rollers (9) along left and right, on rear and front end one group of rubber rollers (9) that winding is just right before and after each other respectively of each described driving band (6);
The drum type that described rubber rollers (9) is large in mid diameter, two ends diameter is little;
Mounting groove (11) internal fixtion of described frame has about three pieces spaced guiding films (20), this guiding film (20) lays respectively in corresponding driving band (6), and contacts with the interior upper surface of driving band (6).
2. Stenograph paper-out table unit according to claim 1, is characterized in that: the outside face time interval of described driving band (6) is evenly equipped with many anti-skidding stripeds (61) arranged in left-right direction.
3. Stenograph paper-out table unit according to claim 1, it is characterized in that: the bottom of described frame (1) is fixed with electric machine support (10), described motor (7) is fixed on this electric machine support (10), the output shaft of motor (7) is provided with first belt pulley (12) and coding disk (13) that can rotate with output shaft, the outer end of described main driving axle (3) is fixed with second belt pulley (14) that can rotate with main driving axle (3), linked together by Timing Belt (15) between described first belt pulley (12) and the second belt pulley (14), described electric machine support (10) is also fixed with to match with described coding disk (13) use in order to control described motor (7) rotating speed to level sensor (16).
4. Stenograph paper-out table unit according to claim 1, it is characterized in that: the front end of described frame (1) is fixed with bracket (17), bracket (17) is provided with static bruss (18), this static bruss (18) is positioned at the top of driving band (6) front end.
5. Stenograph paper-out table unit according to claim 1, it is characterized in that: be provided with opto-electronic pickup (19) in box-like member described in one of them (8), this opto-electronic pickup (19) is just right with a wind inlet (81) in this box-like member (8).
6. the Stenograph paper-out table unit according to claim arbitrary in Claims 1 to 5, it is characterized in that: the left and right sides of described frame (1) is respectively equipped with left panel (21) and right panel (22), and described left panel (21) and right panel (22) are positioned at mounting groove (11) both sides outward of frame; Described left panel (21) is provided with left paper platform (23), the front outer corners of this left paper platform (23) is rotatably connected on left panel (21) by left rotary shaft (24), the bottom at left paper platform (23) rear portion is fixed with left guide finger (25), left panel (21) has left guide groove (211), described left guide finger (25) is through left guide groove (211) and can slippage within it; Described right panel (22) is provided with right paper platform (26), the front outer corners of this right paper platform (26) is rotatably connected in right panel (22) by right spindle (27), the bottom at right paper platform (26) rear portion is fixed with right guide finger (28), right panel (22) has right guide groove (221), described right guide finger (28) is through right guide groove (221) and can slippage within it.
CN201110385963.4A 2011-11-29 2011-11-29 A kind of Stenograph paper-out table unit Active CN103130006B (en)

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Application Number Priority Date Filing Date Title
CN201110385963.4A CN103130006B (en) 2011-11-29 2011-11-29 A kind of Stenograph paper-out table unit

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Application Number Priority Date Filing Date Title
CN201110385963.4A CN103130006B (en) 2011-11-29 2011-11-29 A kind of Stenograph paper-out table unit

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CN103130006B true CN103130006B (en) 2016-01-20

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227432B2 (en) * 2014-03-03 2016-01-05 Kyocera Document Solutions Inc. Conveyor device and inkjet recording device including conveyor device
CN106276375A (en) * 2016-09-30 2017-01-04 铜陵其利电子材料有限公司 A kind of structure for conveying for thin film cleaning device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735976A (en) * 1971-11-12 1973-05-29 Rca Corp Document picker
US4913691A (en) * 1987-02-24 1990-04-03 Dupuy Engineering S.A. Device for assembling cuttings more particularly for the produciton of packing boxes
CN1098682A (en) * 1994-05-18 1995-02-15 吉林市北方应用电子技术研究所 The electrostatic methods that disappears in the offset press and Xelminator thereof
CN2782633Y (en) * 2005-03-18 2006-05-24 宇社机械股份有限公司 Paper feeder
CN2913294Y (en) * 2006-05-12 2007-06-20 深圳市颐华科技发展有限公司 Stenograph paper outlet disc
CN101381038A (en) * 2007-06-28 2009-03-11 Kba金属印刷股份有限公司 Device for supplying exactly positioned bar-shaped goods and corresponding method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001316011A (en) * 2000-05-11 2001-11-13 Tohoku Ricoh Co Ltd Paper suction conveying device and printing device on stencil printing plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735976A (en) * 1971-11-12 1973-05-29 Rca Corp Document picker
US4913691A (en) * 1987-02-24 1990-04-03 Dupuy Engineering S.A. Device for assembling cuttings more particularly for the produciton of packing boxes
CN1098682A (en) * 1994-05-18 1995-02-15 吉林市北方应用电子技术研究所 The electrostatic methods that disappears in the offset press and Xelminator thereof
CN2782633Y (en) * 2005-03-18 2006-05-24 宇社机械股份有限公司 Paper feeder
CN2913294Y (en) * 2006-05-12 2007-06-20 深圳市颐华科技发展有限公司 Stenograph paper outlet disc
CN101381038A (en) * 2007-06-28 2009-03-11 Kba金属印刷股份有限公司 Device for supplying exactly positioned bar-shaped goods and corresponding method

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Effective date of registration: 20201030

Address after: 315105, Zhejiang, Ningbo province Yinzhou District pan fire street, Hong Kong Village

Patentee after: Ningbo Hi Tech Co., Ltd

Address before: 315105, integrity Road, Yinzhou District investment center, Ningbo, Zhejiang 928, China

Patentee before: NINGBO R.D.C OFFICE EQUIPMENT Co.,Ltd.

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