CN109534082A

CN109534082A - Whole paper device

Info

Publication number: CN109534082A
Application number: CN201710867277.8A
Authority: CN
Inventors: 陈东钦
Original assignee: ATMA TUNG YUAN M/C IND (KUNSHAN) Co Ltd
Current assignee: ATMA TUNG YUAN M/C IND (KUNSHAN) Co Ltd
Priority date: 2017-09-22
Filing date: 2017-09-22
Publication date: 2019-03-29
Anticipated expiration: 2037-09-22
Also published as: CN109534082B

Abstract

The present invention relates to a kind of whole paper devices, constitute a placing space and limit paper position, include: first baffle component has one first moving bar piece and a first baffle；One second baffle component, has one second moving bar piece and a second baffle, and first baffle and second baffle jointly constructs go out placing space；One driving device drives one of first, second moving bar piece, to move along one perpendicular to the first direction of the first moving bar piece；One transmission device enables first baffle component and second baffle component synchronizing moving, changes the size of placing space；One differential attachment, is installed on transmission device, so that first baffle component second baffle component mobile one in a mobile first distance is different from the second distance of the first distance, keeps first baffle in position.

Description

Whole paper device

Technical field

The present invention relates to a kind of whole paper device, espespecially a kind of whole paper device that cooperation screen printer uses.

Background technique

Due to the progress of printing technology, modern reached in knowledge dissemination in the past it is unthinkable quickly with it is convenient； Wherein, in terms of printing, in addition to printing equipment itself technology improve other than, its correlation ancillary equipment part, Occur the device that can cooperate with printing machine with the various demands on using, such as is specifically intended for arrangement paper arrangement and puts Device.

Halftone and the paper advance mechanism of various printings need first in whole paper according to the paper size more arranged, adjustment at present Wherein set paper space to accommodate and limit paper position, when so that paper setting paper space into this, by wall surface limited to It touches and neat arrangement；Determined according to the paper size to be arranged it is described set the size of paper space after, then also need Adjustment sets paper space two sides described in being located at, and the position of the clappers unit to limit paper position will be set described in its position migration The central location of paper space, so that paper is restricted by center portion without being easy to produce deflection, and with the whole paper operation of benefit.

However the adjustment mode needs that the time is spent first to adjust the size for setting paper space, then sets paper space further in accordance with this Size come determine clappers unit position, it is such to need to be inconvenient in use particularly across the operation adjusted twice； And such whole paper device, associated mechanisms part is more, assembling is not only complicated, and opposite experience is also needed in user's manipulation, and The now progressive man-machine manipulation demand of digitlization is not met.

Summary of the invention

For solve the technical problem, it is an object of the invention to: a kind of whole paper equipment is provided, inside adjustment to When putting the size of the placing space of paper, in addition to position can be adjusted simultaneously other than it can change the size of placing space on a direction Position of the paper space two sides to the baffle of whole paper is set in this, so that the mistake of paper space size and two sides baffle position is set in adjustment Journey only needs primary adjustment operation, reduces the time for additionally going to regulating fender position, reaches automation, rapid demand.

Secondary objective of the invention is: providing a kind of whole paper equipment, can be driven by different power drive modes The mobile size to adjust placing space of component of placing space is constituted, and is adjusted and energy in the way of different driving by selection Efficiency and precision enough while when having both use.

Secondary objective of the invention is: providing a kind of whole paper equipment, can use adjustment positioned at this and set paper space two sides To the position between the baffle of whole paper, and the size of placing space is always adjusted in the second party for being different from the first direction Outside, when adjustment, also using a regulating device, limitation paper is kept to be maintained at corresponding paper ruler in the baffle of the first direction Very little central location.

In order to achieve the object, the technical scheme adopted by the invention is that: a kind of whole paper device carries out an at least paper Whole paper, characterized by comprising:

One first baffle component, with one first moving bar piece and one perpendicular to first moving bar piece first gear Plate, the first baffle are movably installed on first moving bar piece；

One second baffle component is parallel to the second gear of second moving bar piece with one second moving bar piece and one Plate, the second baffle is movably installed on second moving bar piece, and the second baffle and the first baffle are total With the placing space for the size for constructing a pair of paper that should be put；

One driving device is connected to one of the first baffle component or the second baffle component, and drives One of first moving bar piece or second moving bar piece, along one perpendicular to the of first moving bar piece One direction is mobile；

One transmission device is connected between the first baffle component and the second baffle component, so that described One baffle plate assembly synchronous can be moved with the second baffle component along the first direction, and then be put described in change The size in space；

Wherein, the transmission device includes a differential attachment, and the differential attachment is moving the first baffle component When a dynamic first distance, the second baffle component mobile one is different from the second distance of the first distance.

The whole paper device, in some embodiments, in order to enable paper is when being placed in the placing space by center Part is restricted without being easy to produce deflection, and with the whole paper operation of benefit, in one preferably implementation, the whole paper device, Under one original state, the center of the first baffle corresponds to the central location of the paper, and under a moving condition, The second distance is twice of the first distance, when the placing space being caused to correspond to the antiquarian change size, The center of the first baffle can be maintained at the central location of the corresponding various sizes of paper.

And the whole paper device, how to reach the effect, please refers to the part of the differential attachment；The differential machine Structure is made of one first driving wheel and one second driving wheel for being installed on the transmission device, and first driving wheel connects Connect first moving bar piece, second driving wheel connects second moving bar piece, the diameter of first driving wheel or One of specification of guide tooth is different from second driving wheel.

And the possibility of another differential attachment designs, and in the another preferred embodiment of the whole paper device of Yu Suoshu, the difference Motivation structure includes one first driving wheel, one second driving wheel and a differential part；The first driving wheel connection described first is living Lever part, second driving wheel connect second moving bar piece, and the differential part is connected to first driving wheel and institute It states between the second driving wheel.

The part of the driving device about the whole paper device, in an embodiment, the driving device includes One screw rod and one first driving unit, the screw rod connect and drive first moving bar piece or second moving bar piece One of them, first driving unit to drive the screw rod to be rotated, and then control first moving bar piece and One of described second moving bar piece is mobile.

In a preferred embodiment, the driving device of the whole paper device also includes one second driving unit, institute It states the second driving unit and connects the screw rod, and utilize the driving power for being different from first driving unit, described in drive Screw rod rotation.

In addition, cooperating the width of antiquarian for convenience to adjust the width of the placing space, the whole paper dress It is placed in an embodiment, the first baffle component also includes a sub-barrier and a regulating device, the sub-barrier installation In first moving bar piece, and it is arranged in the first baffle end positions of first moving bar piece respectively, it is described Regulating device is equipped with one and is installed on the driving source of first moving bar piece and one is connected to the first baffle, the auxiliary At least one of moving part of baffle, the moving part are connected to the driving source, and the driving source is enabled to adjust institute State the spacing distance between first baffle and the sub-barrier.

And the detailed configuration about the regulating device, the whole paper are installed in a preferred embodiment, the adjusting One end of device second screw rod opposite comprising one first screw rod and a hand of spiral, first screw rod and the second screw rod is all The driving source is connected, the other end is connected to the first baffle and sub-barrier, and the driving source is enable to synchronize drive It moves the first baffle and the sub-barrier is close to each other or far from other side.

Accuracy when wherein, in order to meet operation or different requirements, the whole paper device such as do speed The regulating device also include an auxiliary drive source, the auxiliary drive source is connected to the regulating device, so that the tune Regulating device can select to be acted on by one of the driving source and auxiliary drive source, and then change the first baffle And the spacing distance between the sub-barrier.

In addition, other than carrying out whole paper to the paper using the geomery of the placing space, the whole paper dress Be placed in an embodiment, the first baffle or the second baffle component at least one, also include a pushing device, institute Stating pushing device includes a push rod that can be moved forward and backward, and wherein one end connection one of the push rod is to carry out the paper The pushing and pressing unit of pushing and pressing.

Compared with prior art, using the technical solution the present invention has the advantages that in order to cooperate described be placed The size of paper and change the size that the placing space that second baffle is collectively formed is stated by first baffle, and allowed simultaneously to limit The second baffle for making the lateral position for being placed paper can be adjusted together to the central location for being located at the placing space, work as drive Dynamic device drive the first moving bar piece or the second moving bar piece being connect with the first baffle, the second baffle wherein it One when first direction is mobile, the difference that the two can move simultaneously by transmission device, and be included by the transmission device Motivation structure makes first moving bar piece move different first distances and twice institute respectively from second moving bar piece The second distance of first distance is stated, to allow the first baffle to be maintained at the central location of corresponding different paper size.

Wherein, differential attachment is to utilize to be separately connected first moving bar piece and the second activity sense part, and do When with identical angular speed rotation the first driving wheel and the second driving wheel between radius, number of teeth difference, or using one connection Differential part between first driving wheel and second driving wheel, so that the second distance is the two of the first distance Times.

In addition, the driving device, which has, to be drivingly connected first motion bar with two kinds of different driving power One first driving unit and one second driving unit of the screw rod of one of part, second moving bar piece.

In addition, other than it can utilize size of the position of the second baffle to adjust the placing space, described first A sub-barrier and a regulating device, the regulating device screw rod different using two hand of spiral are additionally provided on moving bar piece When adjusting the position of the sub-barrier and the first baffle that are located at its both ends simultaneously, and making adjustment, the second baffle It is still located at the central location of corresponding antiquarian.

Finally, in addition to the geomery using the placing space, so that into the paper in the placing space It carries out whole paper and makees out of trade, the first baffle component or the second baffle component are additionally provided with pushing and pressing dress at least one It sets, the pushing device pushes against the paper in the placing space using a pushing and pressing unit, in the placing space The paper carries out further whole paper operation.

Detailed description of the invention

Fig. 1 is that the whole paper of the present invention is installed in a preferred embodiment, and when implementation cooperates the schematic diagram of other bulking blocks；

Fig. 2A is the stereoscopic schematic diagram of whole paper device in Fig. 1；

Fig. 2 B is to be put schematic diagram of the paper in placing space in Fig. 2A；

Fig. 3 A is the present invention in a preferred embodiment, differential attachment schematic diagram；

Schematic diagram when Fig. 3 B is Fig. 3 A differential attachment actuation；

Fig. 4 is the schematic diagram of present invention differential gear in embodiment when another；

Fig. 5 A is the side view of Fig. 2A；

Side schematic view when Fig. 5 B is driving device actuation in Fig. 2A；

Fig. 6 A is the schematic diagram of the regulating device in Fig. 2A on the second rod piece；

Fig. 6 B is the illustrative view of the regulating device in Fig. 2A on the second rod piece；

Fig. 7 is the enlarged diagram of the first pushing device in Fig. 2A on first baffle component；

Fig. 8 is the side schematic view of the second pushing device in Fig. 2A on second baffle component.

Description of symbols: the whole paper device of 10-；11- board；12- walks paper disc；13- is put paper；20- slide bar component； 201- slide bar；30- first baffle component；The first moving bar piece of 301-；301a- interconnecting piece；302- first baffle；303- auxiliary gear Plate；31- regulating device；311- driving source；312- moving part；The first screw rod of 312a-；The second screw rod of 312b-；313- auxiliary drive Source；The first helical gear of 314-；The second helical gear of 315-；The first pushing device of 32-；The first push rod of 321-；The first connector of 322-； The second connector of 323-；40- second baffle component；The second moving bar piece of 41-；42- second baffle；The second pushing device of 43-；430- Second push rod；431- hammer；50- driving device；51- screw rod；The first driving unit of 52-；521- turntable；53- second drives list Member；531- stepper motor；60- transmission device；The first driving member of 61-；The second driving member of 62-；63- drive rod；The differential machine of 70- Structure；701- guide tooth；The first driving wheel of 71-；The first tangential velocity of 711-；The second driving wheel of 72-；The second tangential velocity of 712-；73- Differential part；80- placing space；The central location 81-；82- first distance；83- second distance.

Specific embodiment

The present invention is further described with attached drawing combined with specific embodiments below, the advantages and features of the present invention will be with Description and it is apparent.

Firstly, please referring to shown in Fig. 1, the whole paper device 10 of the present invention is in a preferred embodiment in use, being installed on a machine Used on platform 11 and with unification paper feed disk 12, it is described walk paper disc 12 to be put (the mechanism, only for convenience of description of paper 13 for one Indicated in Fig. 2 B) it is sent to the whole paper device 10, and whole paper operation is carried out by the whole paper device 10.

It please refers to shown in Fig. 2A to Fig. 5 B, the whole paper device 10 of the present invention includes 201 groups of a slide bar in a preferred embodiment Part, a first baffle component 30, a second baffle component 40, a driving device 50 and a transmission device 60；The slide bar group Part 20 includes two slide bars 201 parallel to each other；The first baffle component 30 have one first moving bar piece 301 and one perpendicular to The first baffle 302 of first moving bar piece 301,301 both ends of the first moving bar piece be connected to two slide bars 201 and Orthogonal with two slide bars 201, the first baffle 302 is movably installed on first moving bar piece 301；It is described Second baffle component 40 has one second moving bar piece 41 and two is parallel to the second baffle 42 of second moving bar piece 41, Second moving bar piece, 41 both ends are equally connected on the slide bar 201 and parallel to each other with first moving bar piece 301, Two second baffles 42 are movably installed on second moving bar piece 41, the second baffle 42 and the first baffle 302 jointly constructs go out the placing space 80 of a whole paper, for from it is described walk paper disc 12 the paper 13 of being put put appearance It receives, and the size of the placing space 80 and shape correspond to and described put the size and its edge shape of paper 13.

In this present embodiment, the driving device 50 includes that a screw rod 51 (indicates, on the screw rod 51 in figure Screw thread is only drawn at the both ends of the screw rod 51), one as the turntable 521 of the first driving unit 52 and one as second drive The stepper motor 531 of moving cell 53, described 51 one end of screw rod connects the turntable 521, the other end connects the stepper motor 531, and the screw rod 51 also connects second moving bar piece 41, to pass through the screw rod 51 or the stepper motor 531 Rotate, drive second moving bar piece 41 in one perpendicular to first moving bar piece 301 first direction it is mobile (i.e. in institute It states and is moved on the extending direction of slide bar 201).

The transmission device 60 is connected between the first baffle component 30 and the second baffle component 40, to make Obtain the first baffle component 30 synchronous can be moved with the second baffle component 40 along the first direction, in turn Change the size of the placing space 80；And wherein, the transmission device 60 also includes a differential attachment 70, described differential Mechanism 70 makes the first baffle component 30 in a mobile first distance 82, and the second baffle component 40 mobile one is different In the second distance 83 of the first distance 82.

About the detailed design of the transmission device 60 and the differential attachment 70, Fig. 2A, Fig. 2 B, Fig. 3 A and figure are please referred to Shown in 3B, in this present embodiment, the transmission device 60 includes two first driving members 61, two second driving members 62 and a transmission Bar 63；The differential attachment 70 is different from 72 liang of the second driving wheel of first driving wheel 71 by two first driving wheels 71 and two Person is formed；Two first driving wheels 71 respectively connect second driving wheel 72, and are installed in the transmission jointly The both ends of bar 63, and rotated on the axle center of the drive rod 63, two first driving wheels 71 are used as described first by one The belt of driving member 61 connects the end positions of first moving bar piece 301, second driving wheel 72 by one as institute The belt for stating the second driving member 62 connects the end positions of second moving bar piece 41, so that the transmission device 60 is done When, first moving bar piece can be driven simultaneously by the both ends of first moving bar piece 301 and second moving bar piece 41 301 and second moving bar piece 41.

Wherein, differential mode is caused in this present embodiment, as shown in Fig. 3 A, Fig. 3 B, due to first driving wheel 71 Directly link with second driving wheel 72 and jointly in common rotation on the axle center of the drive rod 63 and angle having the same Speed, and the radius of second driving wheel 72 is twice of first driving wheel 71, so that first driving wheel 71, the When two 72 actuations of driving wheel, because the angular speed of the two is identical but radius is different, so that the second driving wheel 72 described in when actuation One second tangential velocity 712 is twice of one first tangential velocity 711 of first driving wheel 71, and then is made by described the The movement speed for second moving bar piece 41 that two driving members 62 drive is by described in first driving member 61 drive Twice of the movement speed of first moving bar piece 301 so that under the same actuation time, the second distance 83 be described the Twice of one distance 82.

And between the first distance 82 and the second distance 83 the reasons why ordering as twice of relationship, in the present embodiment In, it is so that the first baffle 302 is maintained the corresponding central position for being put 13 size of paper in order to be conducive to whole paper operation 81 are set, therefore the center of (Fig. 2A, 2B state as shown in the figure) described first baffle 302 is set to correspondence in an original state It is described to be put paper 13 in the central location 81 on the first direction；And setting by the differential attachment 70 of aforementioned paragraphs Meter, so that the placing space 80 changes size, when changing the position of second baffle 42, the center of the first baffle 302 is still The central location 81 for being put paper 13 can so be corresponded to.

In addition, first driving wheel 71 and first driving member 61, second driving wheel 72 and institute in order to prevent State accuracy when generating sliding between the second driving member 62 and influence actuation, in this present embodiment, first driving wheel 71 Be equipped with identical guide tooth 701 with second driving wheel 72, and because radius different relationships, on second driving wheel 72 701 quantity of the guide tooth be twice of quantity of the guide tooth 701 on first driving wheel 71 and set on the belt There is the tooth engaged (not shown) engaged with the guide tooth 701.

Certainly, there is no the detailed patterns for limiting the differential attachment 70 in detail by the present invention, so that in some embodiments, It can be due to the consideration on component strength, operation precision in the number of components on first driving wheel 71, second driving wheel 72 On have some change, or be equipped with the different guide tooths 701 in its surface, or even for the cost consideration produced, It will not be generated between the belt under the premise of sliding without the guide tooth 701；And it is first driving wheel 71, described Both second driving wheels 72 are not necessarily required to be directly connected to, as long as can have identical angular speed both when actuation.

Equally, the pattern variation of the differential attachment 70 can be described in the embodiment as shown by example in fig. 4 Differential attachment 70 includes first driving wheel 71, second driving wheel 72 and a gearbox as a differential part 73, First driving wheel 71, second driving wheel 72 are connected to the differential part 73 and can drive mutually, and pass through the difference Moving part 73 makes first driving wheel 71 and second driving wheel 72 generate the difference on angular speed, so that in the embodiment Described in the first driving wheel 71 it is identical as the size dimension of both second driving wheels 72, and the two is not limited in same axis It rotates in the heart.

Furthermore first driving wheel 71, second driving wheel 72, first driving member of the differential attachment 70 61, second driving member 62 can also be changed to other components, such as the power transmission of nest bar and turbine or refining item etc. With component, can be changed with user's demand；Similarly, the first distance 82 and the relationship of the second distance 83, in It can also be with user's demand sets itself in other embodiments.

Make flowing mode in detail about the Paper sorting machine structure, please refers to shown in Fig. 5 A and Fig. 5 B, in this present embodiment, in institute When stating initial position, the plate face center of the first baffle 302 corresponds to described to be maintained by the minimum dimension for putting paper 13 The central location 81；When actuation, such as preceding description, the stepper motor 531 of the driving device 50 (or can be by described Turntable 521 is manually adjusted by user) drive the screw rod 51 to rotate, then described second is being driven by the screw rod 51 Moving bar piece 41 is moved on the first direction.

When second moving bar piece 41 is mobile, second moving bar piece 41 drives second driving member simultaneously 62, and second driving wheel 72 for connecting second driving member 62 is rotated, it is related so that power is by described Two driving wheels 72 pass to first driving wheel 71, and pass to first moving bar piece by first driving member 61 301, when so that second moving bar piece 41 moving, first moving bar piece 301 also follows one to arise from the first direction Movement；Wherein, in the present embodiment because the radius of first driving wheel 71 is the half of 72 radius of the second driving wheel, And the two angular speed having the same, so that the first distance 82 that first moving bar piece 301 is moved is only described The half for the second distance 83 that second moving bar piece 41 is moved.

By the explanation in the actuation principle it is found that the present invention can have other may change in other embodiments Property and the relationships and pattern that limit the driving device 50 with the differential attachment 70 in detail；Such as in some embodiments In, the driving device 50 can not include the screw rod 51, the stepper motor 531 is made to be by being directly connected to the biography Moving axis 63 drives first driving wheel 71, second driving wheel 72, rather than as in the embodiment by utilizing described the The movement of two moving bar pieces 41 goes to drive the movement of first moving bar piece 301；And in further embodiments, it can also be anti- Come over, be it is mobile using first moving bar piece 301, by the transmission device 60, the differential attachment 70 to drive It is mobile to state the second moving bar piece 41.

The design that whole paper operation is helped about other, please refers to Fig. 6 A to Fig. 8；Firstly, please refer to Fig. 6 A and figure Shown in 6B, in this present embodiment, the placing space 80 is adjusted for convenience in one perpendicular to the first direction (the i.e. described cunning The extending direction of bar 201) second direction on size and keeping limit the second baffle 42 and be maintained at corresponding and described put The central location 81 of 13 size of paper is put, the first baffle component 30 further includes a sub-barrier 303 and one and adjusts dress Set 31；The sub-barrier 303 and regulating device 31 are connected to first moving bar piece 301, and the sub-barrier 303 with The first baffle 302 is arranged in the end positions of first moving bar piece 301 respectively, and symmetrical.

The regulating device 31 includes the adjusting turntable, an adjusting screw rod as moving part 312 as driving source 311 (indicating in figure, the screw thread on the adjusting screw rod is only drawn at the both ends of the adjusting screw rod) and one is as auxiliary Help the adjusting motor of driving source 313；Wherein, the moving part 312 by two with opposite direction screw thread the first screw rod 312a and One second screw rod 312b is collectively constituted.The first baffle 302, the sub-barrier 303 are separately connected first screw rod 312a, the second screw rod 312b, and can be moved with the rotation of the moving part 312 on the moving part 312；The tune It saves turntable and connect one first helical gear 314, the first screw rod 312a and second screw rod jointly with the adjusting motor 312b connects one second helical gear 315 jointly, and first helical gear 314 interlinks with second helical gear 315, makes institute It states moving part 312 and is driven jointly by the adjusting turntable and the adjusting motor.

When the moving part 312 by the adjusting motor by being driven by electricity or when the adjusting turntable is driven with manpower, Because the first baffle 302 and the sub-barrier 303 are to be connected to first screw rod with opposite threads direction 312a and the second screw rod 312b, when so that the moving part 312 rotating, the first baffle 302, the sub-barrier Both 303 have opposite direction of displacement, and can be mutual in the second direction of parallel first moving bar piece 301 It is close, or away from each other, and then change the size of the placing space 80.

Certainly, the present invention is not restricted adjusts the mechanism for always changing 80 size of placing space by the second party Detailed design so that in some embodiments, the first baffle component 30 can not include the sub-barrier 303 or The regulating device 31, and the regulating device 31 is also not necessarily required to connect the first baffle 302 and the auxiliary simultaneously Baffle 303, and only need to connect one of them, it is and described one of not connected by the regulating device 31 as fixing end The component that regulating device 31 connects also can adjust the size of the placing space 80 as movable end.

In addition, in addition to putting sky described in being constituted using the position of the first baffle 302 and the second baffle 42 Between 80 geomery mode that the position for being put paper 13 is limited come outside whole paper, in this present embodiment, institute A pushing device (but being not limited to necessary) can be also equipped with by stating on first baffle component 30 and the second baffle component 40, to institute The paper 13 of being put stated in placing space 80 does further whole paper operation, in detail see aftermentioned explanation.

It please refers to shown in Fig. 7, in the present embodiment, the first baffle component 30 includes one first pushing device 32, institute It states the first pushing device 32 and connects first moving bar piece 301, have one can drive (such as motor, vapour by a power device The existing power device such as cylinder or hydraulic device, not shown) and the first push rod 321 of back-and-forth motion；First push rod 321 One end is connected to the first baffle 302 of a pushing and pressing unit by one first connector 322, and the first baffle 302 in The position on its top connects first moving bar piece 301 by rotatable second connector 323 and spreads out the interconnecting piece stretched On 301a, so that the first baffle 302 is fixing end with second connector 323 when 321 actuation of the first push rod, Cooperate the movement of first push rod 321 to be swung, and pushes against the paper 13 of being put in the placing space 80 and (scheme Do not show) and carry out whole paper operation；Wherein, not restricted first pushing device 32 of the present invention can only utilize the first gear Plate 302 is used as the pushing and pressing unit, and first pushing device 32 is also single as the pushing and pressing using the sub-barrier 303 Member.

Finally, the part of the pushing device in the second baffle component 40, please refers to shown in Fig. 5 A and Fig. 8, in In the present embodiment, one second pushing device 43 is connected on second moving bar piece 41；Second pushing device 43 includes One the second push rod 430 that can be driven by the power device additionally connected, one end of second push rod 430 is equipped with one and does For the hammer 431 for pushing against unit；When 43 actuation of the second pushing device, second push rod 430 is filled by the power It sets drive and is moved forward and backward, and make the hammer 431 since the initial position outside the placing space 80 is (such as institute in Fig. 8 The position shown), into the placing space 80, described 13 (not shown) of paper is put to being located inside placing space 80 It is pushed against and carries out whole paper operation.

It should be particularly noted that, first pushing device 32, second pushing device 43 in be only nominally according to The type of pushing device is as differentiation, and not restricted first pushing device 32 is only capable of being installed on first motion bar Part 301 also is only capable of being installed on second moving bar piece 41 there is no limit the second pushing device 43.

Above explanation and examples are merely exemplary, it is not intended to limit the scope of the present invention in any way.This field Technical staff should be understood that without departing from the spirit and scope of the invention can details to technical solution of the present invention and Form is modified or is replaced, but these modifications and replacement are fallen within the protection scope of the present invention.

Claims

1. a kind of whole paper device, whole paper is carried out to an at least paper, characterized by comprising:

One first baffle component, with one first moving bar piece and one perpendicular to first moving bar piece first baffle, The first baffle is movably installed on first moving bar piece；

One second baffle component is parallel to the second baffle of second moving bar piece with one second moving bar piece and one, The second baffle is movably installed on second moving bar piece, and the second baffle and the common structure of the first baffle Produce the placing space of the size of a corresponding paper put；

One driving device is connected to one of the first baffle component or the second baffle component, and drives described One of first moving bar piece or second moving bar piece along one perpendicular to first moving bar piece first party To movement；

One transmission device is connected between the first baffle component and the second baffle component, so that the first gear Board group part synchronous can be moved with the second baffle component along the first direction, and then change the placing space Size；

Wherein, the transmission device includes a differential attachment, and the differential attachment makes the first baffle component mobile one When first distance, the second baffle component mobile one is different from the second distance of the first distance.

2. whole paper device according to claim 1, it is characterised in that: under an original state, in the first baffle Heart position corresponds to the central location of the paper, and under a moving condition, the second distance is the first distance Twice, when the placing space being caused to correspond to the antiquarian change size, the center of the first baffle can be kept In the central location of the various sizes of paper of correspondence.

3. whole paper device according to claim 1, it is characterised in that: the differential attachment is by being installed on the transmission dress One first driving wheel and one second driving wheel set are formed, and first driving wheel connects first moving bar piece, institute It states the second driving wheel and connects second moving bar piece, the diameter of first driving wheel or one of specification of guide tooth are different In second driving wheel.

4. whole paper device according to claim 1, it is characterised in that: the differential attachment includes one first driving wheel, one Second driving wheel and a differential part；First driving wheel connects first moving bar piece, the second driving wheel connection Second moving bar piece, the differential part are connected between first driving wheel and second driving wheel.

5. whole paper device according to claim 1, it is characterised in that: the driving device includes that a screw rod and one first drive Moving cell, the screw rod connect and drive one of first moving bar piece or second moving bar piece, and described One driving unit controls first moving bar piece and second moving bar piece to drive the screw rod to be rotated One of it is mobile.

6. whole paper device according to claim 5, it is characterised in that: the driving device also includes that one second driving is single Member, second driving unit connects the screw rod, and the driving power for being different from first driving unit using one drives The screw rod rotation.

7. whole paper device according to claim 1, it is characterised in that: the first baffle component also includes a sub-barrier And a regulating device, the sub-barrier is installed on first moving bar piece, and is arranged in institute respectively with the first baffle State the end positions of the first moving bar piece, the regulating device be equipped with the driving source that one is installed on first moving bar piece and One is connected to the first baffle, at least one of moving part of the sub-barrier, and the moving part is connected to the drive Dynamic source, enables the driving source to adjust the spacing distance between the first baffle and the sub-barrier.

8. whole paper device according to claim 7, it is characterised in that: the regulating device includes one first screw rod and one One end of the second opposite screw rod of hand of spiral, first screw rod and the second screw rod all connects the driving source, the other end point It is not connected to the first baffle and sub-barrier, the driving source is enable to synchronize the driving first baffle and the auxiliary Baffle is close to each other or far from other side.

9. whole paper device according to claim 7, it is characterised in that: the regulating device also includes an auxiliary drive source, The auxiliary drive source is connected to the regulating device, and the regulating device is selected by the driving source and auxiliary It helps one of driving source to act on, and then changes the spacing distance between the first baffle and the sub-barrier.

10. whole paper device according to claim 1, the first baffle or the second baffle component at least one It also include a pushing device, the pushing device includes a push rod that can be moved forward and backward, and wherein one end of the push rod connects The one pushing and pressing unit to be pushed against to the paper.