CN209065155U - The discharging device of printing machine - Google Patents
The discharging device of printing machine Download PDFInfo
- Publication number
- CN209065155U CN209065155U CN201821372800.6U CN201821372800U CN209065155U CN 209065155 U CN209065155 U CN 209065155U CN 201821372800 U CN201821372800 U CN 201821372800U CN 209065155 U CN209065155 U CN 209065155U
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- China
- Prior art keywords
- positioning
- plate
- paper
- discharge port
- printing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001788 irregular Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000003491 Skin Anatomy 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of discharging devices of printing machine, apply the machinery field in the discharging device of printing machine, solve receive paper process in paper it is irregular the technical issues of being superimposed, its key points of the technical solution are that including the carrying trolley for receiving paper, for going up and down the lifting device of carrying trolley, the discharge port of printing machine is equipped with positioning device, the positioning device includes being arranged in discharge port for pushing the positioning plate of paper from side horizontal, side in discharge port far from the positioning plate is equipped with the L-shaped sliding plate parallel with positioning plate, the discharge outlet is equipped with positioning baffle, the positioning baffle is both perpendicular to the positioning plate, sliding plate；Having the technical effect that for having can position paper, it is ensured that paper can be stacked upon in neat.
Description
Technical field
The utility model relates to the machinery fields of the discharging device of printing machine, more specifically, it relates to a kind of printing machine
Discharging device.
Background technique
Books are the friends of the mankind, with the development of society, the type of books develops extensively, including magazine, contract, figure
Paper, books etc. diversified forms, people are also continuously increased the demand of books, then just seeming especially to book printing quality
It is important
Currently, the Chinese patent that notification number in the market is CN203680984U discloses a kind of rotary offset machine singulation
Device, it includes paper feed part, cut part, paper feeding portion, paper delivery portion, it is characterised in that the paper feed part include a dancing roll,
One feeding-in roll and two sets of pinch rollers, cut part are the rotors of a pair of of rotation fly-cutting, continuous paper change are cut into individual, paper feeding portion is by upper
Under each a set of belt group composition, every set belt group is made of equally distributed 6 belts；Paper delivery portion includes the wide skin in bottom one
Band is equipped with two sets of bat paper wheels, a set of compression bar, two sets of pressure rollers above；Individual product stablized by paper feeding portion, paper delivery portion defeated
Out.
This rotary offset machine singulation device, its paper delivery portion to carry out paper defeated by wide belt and pressure roller
Out, but during output, paper is to be stacked upon one by one, and in stacking process, the rolling paper tube in paper delivery portion is used for
Paper is conveyed, when paper will be disengaged from rolling paper tube, without positioning device, is superimposed so that paper is irregular, from
And it is unfavorable for the shearing work in later period.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of discharging device of printing machine,
Its advantage is that can be positioned to paper, it is ensured that paper can be stacked upon in neat.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of discharging of printing machine
Device, including the carrying trolley for receiving paper, the lifting device for going up and down carrying trolley, the discharge port of printing machine is equipped with
Positioning device, the positioning device include being arranged in discharge port for pushing the positioning plate of paper, discharge port from side horizontal
The side of the interior separate positioning plate is equipped with the L-shaped sliding plate parallel with positioning plate, and the discharge outlet is equipped with positioning baffle,
The positioning baffle is both perpendicular to the positioning plate, sliding plate.
Through the above technical solutions, paper comes out from discharge port, fall on carrying trolley, in this process, positioning
It is moved back and forth between plate, pushes paper in advancement, so that the two sides of paper are developed with positioning plate and sliding plate, thus from
Two sides position paper；Minimum spacing is equal with the width of paper between positioning plate and sliding plate, prevents paper from being become by folder
Shape is superimposed to guarantee that paper is concordant.Paper under the action of inertia, can move forward, and positioning plate washer is for guaranteeing
The front end of paper is in concordant state, further increases the precision of positioning；When paper is added to certain degree, lifting dress
It sets and drives paper decline, after staff carrys down trolley, change new trolley.
The utility model is further arranged to: the positioning plate is fixedly connected with horizontal positioning far from the side of sliding plate
Bar, the discharge port outer wall are equipped with the positioning motor for driving locating rod to move back and forth, set on the output shaft of the positioning motor
There is cam, hinge bar is equipped between cam and locating rod, the both ends of hinge bar are respectively articulated on the securing lever and on cam.
Through the above technical solutions, positioning motor rotates, band moving cam is rotated, and cam drives locating rod past by hinge bar
Multiple movement, locating rod drive positioning plate to move back and forth, and between positioning plate and sliding plate minimum spacing and paper width phase
Deng when the paper that discharge port comes out, positioning plate pushes paper, contradicts on sliding plate, to guarantee the concordant superposition of paper
Together, while paper clamp will not be deformed.
The utility model is further arranged to: the horizontal ends of the sliding plate are fixed with screw rod, the top surface of the discharge port
It offers sliding slot, the stretching of the screw rod sliding slot and is threaded with horned nut.
Through the above technical solutions, the width of paper has different sizes, and the position of positioning plate is unique, adjustable cunning
The position for moving plate, so that the minimum spacing between positioning plate and sliding plate is equal with the width of paper, so as to difference
The paper of specification plays the role of positioning.
The utility model is further arranged to: the side wall of the discharge port is equipped with guide sleeve, and the locating rod sliding connects
It connects in guide sleeve.
Through the above technical solutions, guide sleeve level is set in order to guarantee positioning plate in carrying trolley upper surface level sliding
It sets, locating rod sliding is connected in guide sleeve, so that it is guaranteed that locating rod horizontal movement, so that fixed positioning plate on the securing lever
Horizontal movement.
The utility model is further arranged to: the discharge port upper end is equipped with hold-down mechanism, and the hold-down mechanism includes solid
It is scheduled on the driving motor of discharge port upper end, the eccentric wheel being fixed on driving motor, the box being set on circle wheel, box lower end
Equipped with vertical connection component, the bottom end of connection component is equipped with pressing plate.
Through the above technical solutions, after paper printing, surface is not smooth, during superposition, so that paper and paper
Gap between becomes larger, so that the paper that identical height is placed is few.It is small to reduce carrying for compressing paper for hold-down mechanism
The number of vehicle replacement.Driving motor drives cam rotation, and cam driven box moves up and down, and moves down on connection component companion box
It is dynamic, so that the pressing plate of connection component lower end be driven to move up and down.Paper is pressed together by pressing plate during moving down,
Reduce the gap between paper.
The utility model is further arranged to: the connection component includes connector sleeve, slides the company being connected in connector sleeve
Extension bar, the connecting rod include butt end, taper end, and the butt end is bonded with the inner wall of connector sleeve.
Through the above technical solutions, with paper superposition it is more, the thickness of paper is also increasing, and driving motor drive
The distance that cam moves up and down be it is certain, and connection component be it is telescopic, after paper thickens, pressing plate contradict on paper
When, connecting rod is shunk in connector sleeve, so that driving motor will not be stuck, no matter so that mostly thick, the pressing plate of paper superposition
Paper can still be compressed.
The utility model is further arranged to: the lifting device includes the hydraulic cylinder being vertically arranged, the hydraulic cylinder
The loading plate for placing carrying trolley is horizontally fixed on piston rod.
Through the above technical solutions, hydraulic cylinder, for driving support plate to move up and down, support plate carries trolley for placing, thus
It drives carrying trolley to be moved to discharge port and receives paper.
The utility model is further arranged to: the loading plate is equipped with positioning convex platform, and the carrying trolley bottom is equipped with
With the groove of positioning convex platform cooperation.
Through the above technical solutions, groove is stuck in boss, for preventing carrying trolley position during splicing from sending out
Raw movement, so that paper neat can not be superimposed.
The utility model is further arranged to: the carrying trolley is equipped with several L clevis plates, the water of the L clevis plate
Flush end is equipped with magnet, and L clevis plate is fixed on carrying trolley by magnet.
Through the above technical solutions, 4 L clevis plates, 4 L shapes are arranged on carrying trolley after carrying trolley has connect material
The vertical end of clamping plate is attached to four sides of paper, and horizontal ends are fixed on the upper surface of carrying trolley by magnet, to effectively prevent
Paper misplaces in mobile process.
In conclusion the utility model has the following beneficial effects:
1, positioning device pushes paper close to sliding plate direction, with positioning plate and sliding plate when paper falls
Positioning, it is ensured that paper is concordant to be superimposed；
2, hold-down mechanism enables the pile of equal height to stack for reducing the gap between paper and paper
More paper.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present embodiment；
Fig. 2 is the lifting device of the present embodiment and the structural schematic diagram of carrying trolley；
Fig. 3 is the structural schematic diagram inside the discharge port of the present embodiment；
Fig. 4 is the positioning device of the present embodiment and the structural schematic diagram of hold-down mechanism；
Fig. 5 is the structural schematic diagram of the hold-down mechanism of the present embodiment.
Appended drawing reference: 1, printing machine；11, discharge port；2, lifting device；21, hydraulic cylinder；22, loading plate；23, boss；
24, bottom plate；3, trolley is carried；31, groove；32, L clevis plate；4, positioning device；41, positioning motor；42, cam；43, hinged
Bar；44, locating rod；45, positioning plate；46, guide sleeve；5, hold-down mechanism；51, driving motor；52, eccentric wheel；53, box；54,
Connection component；541, connector sleeve；542, connecting rod；5421, butt end；5422, taper end；55, pressing plate；6, sliding plate；61, screw rod；
62, horned nut；63, sliding slot；7, positioning baffle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: refer to Fig. 1, a kind of discharging device of printing machine, including for receiving paper carrying trolley 3, be used for
The lifting device 2 of lifting carrying trolley 3, lifting device 2 is located at the lower end of the discharge port 11 of printing machine 1, for driving carrying small
Vehicle 3 moves up and down, and when lifting device 2, which will carry trolley 3, to be increased at discharge port 11, paper comes out from discharge port 11 and falls in
On the upper surface for carrying trolley 3, after sheet stacking certain height, lifting device 2 drives carrying trolley 3 to decline, and changes new
Carrying trolley 3, continue splicing.
With reference to Fig. 2, lifting device 2 includes the bottom plate 24 being placed on the ground, the hydraulic cylinder 21 being fixed on bottom plate 24, liquid
It is fixedly installed with loading plate 22 on the piston rod of cylinder pressure 21, processes a rectangular boss 23 on loading plate 22, trolley bottom adds
The groove 31 that work and boss 23 cooperate.When hydraulic cylinder 21 drives carrying 3 oscilaltion of trolley, boss 23 can prevent from carrying small
Vehicle 3 is rotating in lifting process, to guarantee the stability of paper.
With reference to Fig. 3 and Fig. 4, positioning device 4 is set in the side of discharge port 11, positioning device 4 is for determining paper
Position, it is ensured that paper is concordant to be superimposed, consequently facilitating the processing of the shearing in later period.Positioning device 4 includes being fixed on discharging
Positioning motor 41, the positioning plate 45 for locating paper sheets of mouthful 11 sides are fixed with cam 42 on the output shaft of positioning motor 41,
It is horizontally fixed with locating rod 44 on positioning plate 45, is connected between locating rod 44 and cam 42 by hinge bar 43, hinge bar 43
Both ends are rotatably connected on respectively on cam 42 and locating rod 44.When positioning motor 41 rotates, positioning motor 41 is with moving cam 42
Rotation, cam 42 drive locating rod 44 to move horizontally by hinge bar 43, and locating rod 44 drives positioning plate 45 to move back and forth, when fixed
Position plate 45 in the process of reciprocating, pushes paper, so that paper and positioning plate 45 paste together, to play the role of positioning.
Guide sleeve 46 is set on the side wall of discharge port 11, and the sliding of locating rod 44 is connected in guide sleeve 46, determines to be further ensured that
Position 45 Level Promoting paper of plate.
With reference to Fig. 3 and Fig. 4, L-shaped sliding plate 6, the water of sliding plate 6 is arranged in the position of remotely located plate 45 on discharge port 11
Flush end is fixed with screw rod 61, and the top surface of discharge port 11 is machined with sliding slot 63, and screw rod 61 passes through sliding slot 63 and is threaded with plum
Clamp nut 62.Horned nut 62 is screwed, so that sliding plate 6 is fixed on discharge port 11, come loose horned nut 62, and sliding plate 6 can
To be slided in sliding slot 63, so as to adjust the position of sliding plate 6.Positioning plate 45 is during reciprocating movement, positioning plate
45 push paper, so that paper contradicts on sliding plate 6, in the process, the position of sliding plate 6 are first adjusted, so that sliding plate 6
Minimum spacing between positioning plate 45 is equal with the width of paper, to guarantee that paper will not be clamped deformation；And it slides
Plate 6 further positions paper, cooperates with positioning plate 45, improves the effect of positioning, while sliding plate 6 is adjustable, can
The paper of different size is positioned.
With reference to Fig. 3 and Fig. 4, positioning baffle 7 is also set up on discharge port 11, positioning baffle 7 is both perpendicular to 45 He of positioning plate
Sliding plate 6 is fed forward paper due to rolling paper tube by a pair at discharge port 11, after paper falls off from rolling paper tube,
Under the action of inertia, it can move forward, positioning baffle 7 is further increased for guaranteeing that the front end of paper is in concordant state
The precision of positioning.
With reference to Fig. 3 and Fig. 4, hold-down mechanism 5 is set on the top plate of discharge port 11, since paper is to be superimposed one by one
, during superposition, the gap between paper and paper is larger, causes mutually level pile, and the quantity of paper is few, makes
Trolley 3 must be carried to replace frequently.Hold-down mechanism 5 periodically compresses paper, from the gap reduced between paper.Compacting machine
Structure 5 includes being fixed on the driving motor 51 of 11 upper end of discharge port, the eccentric wheel 52 being fixed on driving motor 51, on eccentric wheel 52
It is cased with box 53,53 lower end of box is connected with the connection component 54 of vertical installation, the bottom end setting level of connection component 54
Pressing plate 55.When driving motor 51 rotates, eccentric wheel 52 drives box 53 to move up and down, so that moving down on connection component 54
Dynamic, connection component 54 pulls pressing plate 55 to move up and down.When pressing plate 55 is when falling, pressing plate 55 is pressed on paper, utilizes pressing plate 55
The gravity of itself becomes smaller the gap between paper, and after pressing plate 55 is lifted off paper, next paper sheet delivery comes, and falls in
On a piece of paper, circuit sequentially down.
With reference to Fig. 5, connection component 54 include be fixedly connected on box 53 connector sleeve 541, sliding be connected to connector sleeve
Connecting rod 542 in 541, connecting rod 542 include butt end 5421, taper end 5422 again, and butt end 5421 and 541 inner wall of connector sleeve paste
It closes, taper end 5422 passes through the section of connector sleeve 541 and is fixedly connected on pressing plate 55, while butt end 5421 cannot pass through section.
During box 53 moves down, after pressing plate 55 is contacted with paper, box 53 continues to move down, and connecting rod 542 is in connector sleeve 541 at this time
Middle sliding, connection component 54 are in shortening state, and after box 53 rises, band dynamic pressure plate 55 rises once more.If to avoid
After dry paper superposition thickens, there is stuck state in pressing plate 55 and box 53.
With reference to Fig. 1, after carrying trolley 3 has connect material, lifting device 2 drives carrying trolley 3 is lower to fall behind, and needs to carry small
Vehicle 3 is carried from lifting device 2, and during carrying carrying trolley 3 in order to prevent, paper misplaces, small carrying
The vertical end that 4 L clevis plates, 32,4 L clevis plates 32 are arranged on vehicle 3 is attached to four sides of paper, the horizontal ends peace of L clevis plate
Equipped with magnet, so that L clevis plate 32 be fixed on to the upper surface of carrying trolley 3, to effectively prevent paper in mobile process
It misplaces；Trolley 3 is carried before splicing, L clevis plate 32 is disassembled from carrying trolley 3, magnet to dismantle
Journey is more convenient to be easy.
Operating process: L clevis plate 32 is removed from carrying trolley 3, lifting device 2 is sent trolley 3 is carried to discharge port
11, so that the upper surface of carrying trolley 3 and the bottom surface of positioning baffle 7, positioning plate 45, sliding plate 6 are developed simultaneously；Then work as positioning
Device 4 positions paper, during positioning, the spacing between sliding plate 6 and positioning plate 45 is adjusted, so that positioning plate 45
Minimum spacing and paper between sliding plate 6 it is of same size, during positioning plate 45 pushes paper, so that the two of paper
It is developed with positioning plate 45 and sliding plate 6 side；Then hold-down mechanism 5 periodically compresses paper, reduce paper and paper it
Between gap；Finally after carrying trolley 3 carries a certain amount of paper, lifting device 2 drives carrying trolley 3 to decline, and is carrying
L clevis plate 32 is put on trolley 3, prevents paper from misplacing in the handling process.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of discharging device of printing machine, including for receiving paper carrying trolley (3), for going up and down carrying trolley (3)
Lifting device (2), which is characterized in that the discharge port (11) of printing machine (1) be equipped with positioning device (4), the positioning device (4)
Including being arranged in the interior positioning plate (45) for from side horizontal promotion paper of discharge port (11), discharge port (11) far from described
The side of positioning plate (45) is equipped with the L-shaped sliding plate (6) parallel with positioning plate (45), is equipped with positioning at the discharge port (11)
Baffle (7), the positioning baffle (7) is both perpendicular to the positioning plate (45), sliding plate (6).
2. the discharging device of printing machine according to claim 1, which is characterized in that the positioning plate (45) is far from sliding plate
(6) side is fixedly connected with horizontal locating rod (44), and discharge port (11) outer wall, which is equipped with, drives locating rod (44) past
The output shaft of the positioning motor (41) moved again, the positioning motor (41) is equipped with cam (42), cam (42) and locating rod
(44) between be equipped with hinge bar (43), the both ends of hinge bar (43) be respectively hinged on locating rod (44) and cam (42) on.
3. the discharging device of printing machine according to claim 1 or 2, which is characterized in that the horizontal ends of the sliding plate (6)
It is fixed with screw rod (61), the top surface of the discharge port (11) offers sliding slot (63), institute along the direction perpendicular to positioning plate (45)
It states the stretching sliding slot (63) of screw rod (61) and is threaded with horned nut (62).
4. the discharging device of printing machine according to claim 2, which is characterized in that set on the side wall of the discharge port (11)
Have guide sleeve (46), locating rod (44) sliding is connected in guide sleeve (46).
5. the discharging device of printing machine according to claim 1, which is characterized in that discharge port (11) upper end is equipped with pressure
Tight mechanism (5), the hold-down mechanism (5) include the driving motor (51) for being fixed on discharge port (11) upper end, are fixed on driving electricity
Eccentric wheel (52) on machine (51), the box (53) being set on eccentric wheel (52), box (53) lower end are equipped with vertical connection
The bottom end of component (54), connection component (54) is equipped with pressing plate (55).
6. the discharging device of printing machine according to claim 5, which is characterized in that the connection component (54) includes connection
Set (541), the connecting rod (542) that is connected in connector sleeve (541) of sliding, the connecting rod (542) includes butt end (5421), thin
It holds (5422), the butt end (5421) is bonded with the inner wall of connector sleeve (541).
7. the discharging device of printing machine according to claim 1, which is characterized in that the lifting device (2) includes vertical
The carrying for placing carrying trolley (3) is horizontally fixed on the hydraulic cylinder (21) of setting, the piston rod of the hydraulic cylinder (21)
Plate (22).
8. the discharging device of printing machine according to claim 7, which is characterized in that the loading plate (22) is equipped with positioning
Boss (23), carrying trolley (3) bottom are equipped with the groove (31) cooperated with positioning convex platform (23).
9. the discharging device of printing machine according to claim 8, which is characterized in that the carrying trolley (3) is if be equipped with
Dry L clevis plate (32), the horizontal ends of the L clevis plate (32) are equipped with magnet, L clevis plate (32) be fixed on by magnet carry it is small
On vehicle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372800.6U CN209065155U (en) | 2018-08-23 | 2018-08-23 | The discharging device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372800.6U CN209065155U (en) | 2018-08-23 | 2018-08-23 | The discharging device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209065155U true CN209065155U (en) | 2019-07-05 |
Family
ID=67090956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821372800.6U Expired - Fee Related CN209065155U (en) | 2018-08-23 | 2018-08-23 | The discharging device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209065155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759158A (en) * | 2019-10-30 | 2020-02-07 | 山东盈科杰数码科技有限公司 | Paper collection unit device for digital ink jet printer |
-
2018
- 2018-08-23 CN CN201821372800.6U patent/CN209065155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759158A (en) * | 2019-10-30 | 2020-02-07 | 山东盈科杰数码科技有限公司 | Paper collection unit device for digital ink jet printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20200823 |