CN209522330U - A kind of paper paving device of printing machinery - Google Patents
A kind of paper paving device of printing machinery Download PDFInfo
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- CN209522330U CN209522330U CN201821847610.5U CN201821847610U CN209522330U CN 209522330 U CN209522330 U CN 209522330U CN 201821847610 U CN201821847610 U CN 201821847610U CN 209522330 U CN209522330 U CN 209522330U
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Abstract
The utility model discloses a kind of paper paving devices of printing machinery, including bracket and paving device；Bracket includes a pair of of symmetrically arranged vertical gripper shoe in front and back；Pre-and post perforative rectangle paper is formed in the middle part of a pair of of vertical gripper shoe walks hole；It is located at the middle part that paper is walked on the downside of hole between a pair of of vertical gripper shoe and forms paper lower supporting plate；Paving device includes that unit is paved in paper top board and two groups of settings symmetrical above and below；The lifting of paper top board is arranged between a pair of of vertical gripper shoe；It includes a pair of of lifting support plate that same group, which is paved unit,；Same group of a pair for paving unit goes up and down before the close end face front of support plate forms setting tilted backwards from the outside to the core and paves plate, plate is paved after being provided in rear end front and back；Plate is paved after a pair is tilted towards preceding setting from the outside to the core；The upper and lower two groups lifting support plate liftings for paving unit are arranged and synchronize close or separate.The utility model can unfold pave to the roll paper of folding, ensure that subsequent printing quality.
Description
Technical field
The utility model relates to printing equipment technology, and in particular to a kind of paper paving device of printing machinery.
Background technique
The machine of printing word and image.Modern printing machine is generally by loading, inking, coining, paper feeding (including folding) etc.
Mechanism composition.Its working principle is: printing plate is made in the writings and image that will first print, and fills on the printer, then by people
Work or printing machine, which are coated on ink on printing plate, the place of writings and image, then is directly or indirectly transferred to paper or other printings
On object, to copy printed matter identical with printing plate, paper feeding device used in printing machine needs to be oriented to damping roll for papery
Stock is oriented in printing equipment, and when printing some papery stocks, especially roll paper stock, papery stock may
It folds, smooth can not enter in printing equipment, influence printing effect, cause the printing work of entire roll paper to fail, waste
Papery stock and printing ink, influence working efficiency, increase processing cost.
Utility model content
The purpose of this utility model be in view of the shortcomings of the prior art, provide a kind of paper paving device of printing machinery,
It unfold paving to the roll paper of folding, ensure that subsequent printing quality.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of paper paving device of printing machinery,
Including bracket and paving device；Bracket includes a pair of of symmetrically arranged vertical gripper shoe in front and back；The middle part of a pair of of vertical gripper shoe
The paper for forming pre-and post perforative rectangle walks hole；Between a pair of of vertical gripper shoe be located at paper walk the middle part on the downside of hole at
Type has paper lower supporting plate；The upper surface of paper lower supporting plate is concordant with the lower wall that paper walks hole；Paving device includes paper
Unit is paved in top board and two groups of settings symmetrical above and below；The lifting of paper top board is arranged between a pair of of vertical gripper shoe simultaneously
And it is located at the surface of paper lower supporting plate；It includes a pair of of lifting support plate that same group, which is paved unit,；Same group is paved unit
Setting before and after plate, rear end is paved before forming setting tilted backwards from the outside to the core in the close end face front of a pair of lifting support plate
Plate is paved after having；Plate is paved after a pair is tilted towards preceding setting from the outside to the core；The upper and lower two groups lifting support plates for paving unit are gone up and down
It is arranged and synchronizes close or separate；Paper is driven from back to front.
As a preferred embodiment of the above technical solution, the lower end surface center of paper top board forms the drive of pre-and post perforative rectangle
Dynamic slot；Rotary setting has the equally distributed driving wheel in several front and backs between the left and right sidewall of driver slot.
As a preferred embodiment of the above technical solution, the close end face middle and upper part of a pair of of vertical gripper shoe is respectively fixed with direction
Down-set lifting cylinder；The piston-rod lower end for being fixed on a pair of of lifting cylinder of paper top board；A pair of of lifting cylinder is same
Step operation.
As a preferred embodiment of the above technical solution, it is single that two groups of symmetrical supports are formed between a pair of of vertical gripper shoe
Member；One group of support unit includes the support plate of a pair of setting symmetrical above and below；A pair of of support plate middle part of same group of support unit
Between be articulated with driving threaded rod；The upper and lower part of driving threaded rod, which forms, rotates opposite threaded portion；The support plate of upside
Upper surface on be fixed with driving motor；The output shaft of driving motor is fixedly connected with the upper end of driving threaded rod；Left side and the right side
A pair of of lifting support plate of side is screwed onto respectively on the different threaded portions of driving threaded rod of corresponding side；Same group of support unit
A pair of of support plate between form symmetrically arranged columned guide post before and after a pair；A pair of of lifting branch of left and right side
Fagging is set in a pair of of guide post of corresponding side；A pair of of driving motor synchronous operation.
As a preferred embodiment of the above technical solution, the close end face upper-end front of a pair of of lifting support plate of upside forms drive
Dynamic support plate；The end face lower-end front portion that a pair of of lifting support plate of downside is close forms driving support plate；Drive support plate
Upper surface forms perforative back-and-forth motion slot up and down；It is moved forward and backward between the front-rear side walls of slot and is articulated with mobile threaded rod；Before
Mobile driving motor is fixed on the rear wall of shifting chute afterwards；The rear end of the output shaft of mobile driving motor and mobile threaded rod is solid
Fixed connection；Paved after a pair in left side the separate end face left end of plate form with the back-and-forth motion slot of respective side cooperation front and back lead
To block；The separate end face right end of plate is paved after a pair on right side forms the front and back guiding cooperated with the back-and-forth motion slot of respective side
Block；It slides the back-and-forth motion slot that corresponding side is set before and after the guide pad of front and back and is screwed on the mobile threaded rod of corresponding side；
All mobile driving motor synchronous operation.
As a preferred embodiment of the above technical solution, paper top board is concordant with the left and right end face of paper lower supporting plate；Left side and
It is concordant with the end face of the corresponding side of paper top board and paper lower supporting plate that the close end face of plate is paved before right side；Left side and the right side
It is concordant with the end face of the corresponding side of paper top board and paper lower supporting plate that the close end face of plate is paved behind side.
The utility model has the beneficial effects that: unfold paving to the roll paper of folding, subsequent printing quality ensure that.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the section of the utility model；
Fig. 2 is the structural schematic diagram of the section of A-A in Fig. 1 of the utility model.
In figure, 10, bracket；11, vertical gripper shoe；110, paper walks hole；13, paper lower supporting plate；12, support plate；
13, paper lower supporting plate；14, guide post；20, paving device；21, lifting cylinder；22, paper top board；220, driver slot；
23, driving wheel；24, driving motor；25, threaded rod is driven；26, support plate is gone up and down；261, support plate is driven；2610, front and back is moved
Dynamic slot；262, preceding to pave plate；27, plate is paved after；271, mobile threaded rod；28, mobile threaded rod.
Specific embodiment
As depicted in figs. 1 and 2, the paper paving device of a kind of printing machinery, including bracket 10 and paving device 20；Bracket
10 include a pair of of symmetrically arranged vertical gripper shoe 11 in front and back；The middle part of a pair of of vertical gripper shoe 11 forms pre-and post perforative square
The paper of shape walks hole 110；It is located at the middle part that paper is walked on the downside of hole 110 between a pair of of vertical gripper shoe 11 to form under paper
Support plate 13；The upper surface of paper lower supporting plate 13 is concordant with the lower wall that paper walks hole 110；Paving device 20 includes paper
Unit is paved in top board 22 and two groups of settings symmetrical above and below；Paper top board 22 lifting setting a pair of of vertical gripper shoe 11 it
Between and be located at paper lower supporting plate 13 surface；It includes a pair of of lifting support plate 26 that same group, which is paved unit,；Same group of paving
Plate is paved before forming setting tilted backwards from the outside to the core in the close end face front of a pair of of lifting support plate 26 of flat unit
262, plate 27 is paved after being provided with before and after rear end；Plate 27 is paved after a pair is tilted towards preceding setting from the outside to the core；Upper and lower two groups are paved
The lifting of lifting support plate 26 of unit is arranged and synchronizes close or separate；Paper is driven from back to front.
As depicted in figs. 1 and 2, the lower end surface center of paper top board 22 forms the driver slot of pre-and post perforative rectangle
220；Rotary setting has the equally distributed driving wheel 23 in several front and backs between the left and right sidewall of driver slot 220.
As depicted in figs. 1 and 2, the close end face middle and upper part of a pair of of vertical gripper shoe 11 is respectively fixed with direction to dividing into
The lifting cylinder 21 set；The piston-rod lower end for being fixed on a pair of of lifting cylinder 21 of paper top board 22；A pair of of lifting cylinder 21
Synchronous operation.
As depicted in figs. 1 and 2, two groups of symmetrical support units are formed between a pair of of vertical gripper shoe 11；One group
Support unit includes the support plate 12 of a pair of setting symmetrical above and below；Pivot between 12 middle part of a pair of of support plate of same group of support unit
It is connected to driving threaded rod 25；The upper and lower part of driving threaded rod 25, which forms, rotates opposite threaded portion；The support plate of upside
Driving motor 24 is fixed on 12 upper surface；The output shaft of driving motor 24 is fixedly connected with the upper end of driving threaded rod 25；
A pair of of lifting support plate 26 of left and right side is screwed onto respectively on the different threaded portions of driving threaded rod 25 of corresponding side；Together
The symmetrically arranged columned guide post 14 in a pair of front and back is formed between a pair of of support plate 12 of one group of support unit；Left side and
A pair of of lifting support plate 26 on right side is set in a pair of of guide post 14 of corresponding side；A pair of of driving motor 24 is run simultaneously.
As depicted in figs. 1 and 2, the close end face upper-end front of a pair of of lifting support plate 26 of upside forms driving support
Plate 261；The end face lower-end front portion that a pair of of lifting support plate 26 of downside is close forms driving support plate 261；Drive support plate
261 upper surface forms perforative back-and-forth motion slot 2610 up and down；It is moved forward and backward between the front-rear side walls of slot 2610 and is articulated with
Mobile threaded rod 28；It is moved forward and backward on the rear wall of slot 2610 and is fixed with mobile driving motor；The output shaft of mobile driving motor
It is fixedly connected with the rear end of mobile threaded rod 28；The separate end face left end of plate 27 is paved after a pair in left side to form and respective side
Be moved forward and backward slot 2610 cooperate front and back guide pad 271；The separate end face right end of plate 27 is paved after a pair on right side to form
With the front and back guide pad 271 for being moved forward and backward slot 2610 and cooperating of respective side；It slides and is arranged in corresponding side before and after front and back guide pad 271
Back-and-forth motion slot 2610 and be screwed on the mobile threaded rod 28 of corresponding side；All mobile driving motor synchronous operation.
As depicted in figs. 1 and 2, paper top board 22 is concordant with the left and right end face of paper lower supporting plate 13；Left and right side
Before to pave the close end face of plate 262 concordant with the end face of the corresponding side of paper top board 22 and paper lower supporting plate 13；Left side
The end face close with plate 27 is paved behind right side is concordant with the end face of the corresponding side of paper top board 22 and paper lower supporting plate 13.
The working principle of the paper paving device of printing machinery:
Original state: two groups are paved unit lie farthest away, after pave plate 27 and be in rearmost end；
When work, first paper top board 22 decline, two groups pave unit it is relatively close until at a distance of recently；Then paper
It is walked in hole 110 from the paper of rear side from back to front and enters a pair of of vertical gripper shoe 11 and driven by driving wheel 23, with
Paper is paved plate 262 from back to front and is paved at the folding from back to front of paper in transmission process, before rear side；Paper passes through preceding paving
After plate 262, paper stop transmission, after pave plate 27 forward movement, paved at paper folding from front to back in this way, then paper
Continue to be driven, after pave plate 27 and move back reset, by above-mentioned two process, paper is paved.
The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this
The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood
For limitations of the present invention.
Claims (6)
1. a kind of paper paving device of printing machinery, it is characterised in that: including bracket (10) and paving device (20)；Bracket
It (10) include a pair of of symmetrically arranged vertical gripper shoe (11) in front and back；Front and back is formed in the middle part of a pair of of vertical gripper shoe (11) to pass through
The paper for the rectangle worn walks hole (110)；It is located at paper between a pair of of vertical gripper shoe (11) and walks the middle part on the downside of hole (110)
Form paper lower supporting plate (13)；The upper surface of paper lower supporting plate (13) is concordant with the lower wall that paper walks hole (110)；
Paving device (20) includes that unit is paved in paper top board (22) and two groups of settings symmetrical above and below；Paper top board (22) lifting
It is arranged between a pair of of vertical gripper shoe (11) and is located at the surface of paper lower supporting plate (13)；Same group is paved unit packet
Include a pair of of lifting support plate (26)；Same group of a pair of support plate (26) close end face front that goes up and down for paving unit forms certainly
Plate (262) is paved before setting tilted backwards outside to inside, plate (27) are paved after being provided in rear end front and back；Plate (27) are paved after a pair
It is tilted towards preceding setting from the outside to the core；Upper and lower two groups lifting support plates (26) liftings for paving unit be arranged and synchronize it is close or
It is separate；Paper is driven from back to front.
2. a kind of paper paving device of printing machinery according to claim 1, it is characterised in that: paper top board (22)
Lower end surface center form the driver slot (220) of pre-and post perforative rectangle；It rotates and sets between the left and right sidewall of driver slot (220)
It is equipped with the equally distributed driving wheel in several front and backs (23).
3. a kind of paper paving device of printing machinery according to claim 1 or 2, it is characterised in that: a pair of vertical branch
The close end face middle and upper part of fagging (11) is respectively fixed with the down-set lifting cylinder in direction (21)；Paper top board (22)
The piston-rod lower end for being fixed on a pair of of lifting cylinder (21)；A pair of of lifting cylinder (21) synchronous operation.
4. a kind of paper paving device of printing machinery according to claim 1, it is characterised in that: a pair of of vertical gripper shoe
(11) two groups of symmetrical support units are formed between；One group of support unit includes the support plate of a pair of setting symmetrical above and below
(12)；Driving threaded rod (25) is articulated between in the middle part of a pair of of support plate (12) of same group of support unit；Drive threaded rod
(25) upper and lower part, which forms, rotates opposite threaded portion；Driving electricity is fixed on the upper surface of the support plate (12) of upside
Machine (24)；The output shaft of driving motor (24) is fixedly connected with the upper end of driving threaded rod (25)；The a pair of of left and right side rises
Descending branch fagging (26) is screwed onto respectively on the different threaded portions of driving threaded rod (25) of corresponding side；Same group of support unit
The symmetrically arranged columned guide post (14) in a pair of front and back is formed between a pair of of support plate (12)；A pair of left and right side
Lifting support plate (26) is set in a pair of of guide post (14) of corresponding side；A pair of of driving motor (24) synchronous operation.
5. a kind of paper paving device of printing machinery according to claim 1, it is characterised in that: a pair of of lifting of upside
The close end face upper-end front of support plate (26) forms driving support plate (261)；A pair of of lifting support plate (26) of downside is leaned on
Close end face lower-end front portion forms driving support plate (261)；The upper surface of driving support plate (261) forms perforative up and down
It is moved forward and backward slot (2610)；It is moved forward and backward between the front-rear side walls of slot (2610) and is articulated with mobile threaded rod (28)；It is moved forward and backward
Mobile driving motor is fixed on the rear wall of slot (2610)；After the output shaft of mobile driving motor and mobile threaded rod (28)
End is fixedly connected；The separate end face left end of plate (27) is paved after a pair in left side forms back-and-forth motion slot with respective side
(2610) the front and back guide pad (271) cooperated；Paved after a pair on right side the separate end face right end of plate (27) form with it is corresponding
The front and back guide pad (271) of back-and-forth motion slot (2610) cooperation of side；It slides and is arranged in corresponding side before and after front and back guide pad (271)
Back-and-forth motion slot (2610) and be screwed on the mobile threaded rod (28) of corresponding side；The synchronous fortune of all mobile driving motors
Row.
6. a kind of paper paving device of printing machinery according to claim 1, it is characterised in that: paper top board (22)
It is concordant with the left and right end face of paper lower supporting plate (13)；It is paved before left and right side on plate (262) close end face and paper
Pressing plate (22) is concordant with the end face of corresponding side of paper lower supporting plate (13)；The close end of plate (27) is paved after left and right side
Face is concordant with the end face of corresponding side of paper top board (22) and paper lower supporting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847610.5U CN209522330U (en) | 2018-11-13 | 2018-11-13 | A kind of paper paving device of printing machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847610.5U CN209522330U (en) | 2018-11-13 | 2018-11-13 | A kind of paper paving device of printing machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209522330U true CN209522330U (en) | 2019-10-22 |
Family
ID=68213303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821847610.5U Active CN209522330U (en) | 2018-11-13 | 2018-11-13 | A kind of paper paving device of printing machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209522330U (en) |
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2018
- 2018-11-13 CN CN201821847610.5U patent/CN209522330U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191012 Address after: 117004 No. 7 Baihe Road, Benxi Economic and Technological Development Zone, Liaoning Province Patentee after: Benxi Jiuxing Printing and Packaging Co., Ltd. Address before: 314023 Honghe Village, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Luxurious Printing Co., Ltd. |