CN103862852B - A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method - Google Patents
A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method Download PDFInfo
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- CN103862852B CN103862852B CN201210536796.3A CN201210536796A CN103862852B CN 103862852 B CN103862852 B CN 103862852B CN 201210536796 A CN201210536796 A CN 201210536796A CN 103862852 B CN103862852 B CN 103862852B
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Abstract
The invention discloses a kind of gripper for printing machine row's break-in experimental provision, it is characterised in that including: support (1)；Vehicle frame (11), is placed on support (1), is used for carrying assembling and needs the cylinders of printing press (12) of break-in paper-transferring gripper (13)；Paper-transferring gripper drive mechanism, connects paper-transferring gripper axle (13a), drives paper-transferring gripper axle to rotate, thus realizes the break-in of paper-transferring gripper.The debugging to paper-transferring gripper and break-in is realized in the action of machine by simulation paper-transferring gripper.
Description
Technical field
The present invention relates to gripper for printing machine drainage technique field, particularly relate to a kind of for gripper for printing machine row's mill
The experimental provision closed.
Background technology
The effect of the paper-transferring gripper above cylinders of printing press is sheets, and the opening and closing of grippers is by cam control
's.The quality of the first assembling of paper-transferring gripper is debugged it eventually and the transmission of paper is most important.
Summary of the invention
The problem that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist, it is provided that a kind of printer gripper
Tooth row's break-in experimental provision, realizes the debugging to paper-transferring gripper and mill by simulation paper-transferring gripper in the action of machine
Close.
For realizing the above-mentioned purpose of the present invention, it is provided that techniques below scheme:
A kind of gripper for printing machine row's break-in experimental provision, it is characterised in that including: support；Vehicle frame, is placed in
On support, it is used for carrying assembling and needs the cylinders of printing press of break-in paper-transferring gripper；Paper-transferring gripper drive mechanism, even
Connect paper-transferring gripper axle, be used for driving paper-transferring gripper axle to rotate, thus realize the break-in of paper-transferring gripper.
Preferably, paper-transferring gripper drive mechanism includes: power set；It is arranged on the main shaft on described support, its
One end is connected with described power set, and its other end is fixed with ring flange；The cam being fixed on ring flange；Peace
It is contained in the swing arm on described paper-transferring gripper axle；And it is fixed on the roller of swing arm free end, with cam-engaged.
Preferably, the described other end of main shaft connects the positioning core axle passing described ring flange, described printer
It is provided with along it axially extending so that the hole, location matched with positioning core axle on cylinder.
Preferably, the bottom of vehicle frame is provided with wheel, and described vehicle frame passes through wheel supporting on described support.
Preferably, being provided with retaining mechanism between support and described vehicle frame, described retaining mechanism includes: be arranged on
The inverse-T-shaped groove arranged on described support；It is fixed on inverse-T-shaped piece of described bottom of frame, with described
Inverse-T-shaped groove matches；And it is threaded in the nut in described inverse-T-shaped piece of vertical portion.
Preferably, power set include the handle being arranged on described one end of described main shaft.
Preferably, power set also include: be arranged on the motor on described support；It is arranged on the output of described motor
Drivewheel on axle；It is arranged on the follower of described one end of described main shaft；And be separately mounted to drivewheel and
Transmission band on follower.
Another aspect of the present invention also provides for a kind of gripper for printing machine row's break-in experimental provision and carries out printer gripper
The method of tooth row's break-in, the step including being carried out as follows: 1) paper-transferring gripper treating break-in is passed through paper-transferring gripper
Axle is assembled on cylinders of printing press formation drum assembly, and is placed on vehicle frame by drum assembly；2) by described
Vehicle frame moves to support precalculated position, by retaining mechanism by locked for vehicle frame on support；3) grippers is started
Row's drive mechanism, in order to drive described paper-transferring gripper axle to rotate, thus realize opening and closing and the break-in of paper-transferring gripper.
Preferably, retaining mechanism includes: the inverse-T-shaped groove being arranged on described support；It is fixed on described car
Bottom frame inverse-T-shaped piece, matches with described inverse-T-shaped groove；And it is threaded in described inverted " t "
Nut in shape block vertical portion；Wherein, when needs by locked for vehicle frame on support time, turn downwards nut,
Until described nut is clamped on the top end face of described inverse-T-shaped groove；When vehicle frame moves on support, institute
State inverse-T-shaped piece to slide in described inverse-T-shaped groove.
Preferably, paper-transferring gripper drive mechanism includes: power set；It is arranged on the main shaft on described support, its
One end is connected with described power set, and its other end is fixed with ring flange；The cam being fixed on ring flange；Peace
It is contained in the swing arm on described paper-transferring gripper axle；And it is fixed on the roller of swing arm free end, with cam-engaged；Its
In, the described other end of described main shaft connects the positioning core axle passing described ring flange, described cylinders of printing press
On be provided with along it axially extending so that the hole, location matched with positioning core axle；Described step 2) in, by institute
State vehicle frame move to described positioning core axle match with hole, described location time, just vehicle frame is locked on support.
Beneficial effects of the present invention is embodied in following aspect:
1) present invention uses vehicle frame to dispose to assemble and need the cylinder of break-in paper-transferring gripper, and arranges dynamic on support
Power apparatus and the drive mechanism being connected with paper-transferring gripper axle, simulate paper-transferring gripper in machine duty, in order to
Paper-transferring gripper is debugged and break-in, experimental facilities reliable working performance；
2) present invention arranges inverse-T-shaped groove on support, arranges at bottom of frame and matches with inverse-T-shaped groove
Inverse-T-shaped piece closed, and at the vertical portion threaded coupling nut of inverse-T-shaped piece, in order to vehicle frame is locked
Tight on support, structure reliable design, convenient and practical；
3) present invention is provided with positioning core axle on support, arranges hole, location, in order to vehicle frame is at machine on cylinder
Location on seat, structure design is simple and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of gripper for printing machine row's break-in experimental provision of the present invention；
The right side schematic view of Fig. 2 Fig. 1；
Fig. 3 is the sectional view of A A line along Fig. 1；
Fig. 4 is the enlarged drawing of part B in Fig. 1.
Description of reference numerals: 1-support；The inverse-T-shaped groove of 1a-；3-converter；4-graduated disc；5-switchs
Box；6-follower；7-expansion tightening wheel；8-transmission band；9-drivewheel；10-motor；11-vehicle frame；11a-wheel；
Inverse-T-shaped piece of 11b-；12-cylinder；12a-positions hole；13-paper-transferring gripper；13a-paper-transferring gripper axle；14-
Swing arm；14a-roller；15-cam；16-positioning core axle；17-main shaft；18-wind；19-ring flange；20-
Nut.
Detailed description of the invention
Fig. 1 is the structural representation of gripper for printing machine row's break-in experimental provision of the present invention；The right side of Fig. 2 Fig. 1
Side schematic diagram；Fig. 3 is the sectional view of A A line along Fig. 1；As it is shown in figure 1, the printer of the present invention is held in the month
Paper tooth row's break-in experimental provision includes: support 1；Vehicle frame 11, is placed on support 1, is used for carrying being assembled with
Treat the cylinders of printing press 12 of break-in paper-transferring gripper 13；Paper-transferring gripper drive mechanism, connects paper-transferring gripper axle 13a,
Drive paper-transferring gripper axle 13a to rotate, thus realize the break-in of paper-transferring gripper.
Wherein, paper-transferring gripper drive mechanism includes: power set；The main shaft 17 being arranged on support 1, its
One end is connected with power set, and its other end is fixed with ring flange 19；The cam 15 being fixed on ring flange 19；
It is arranged on the swing arm 14 on paper-transferring gripper axle 13a；And it is fixed on the roller 14a of swing arm free end, with cam
15 engagements.
Specifically, as it is shown in figure 1, gripper for printing machine row's break-in experimental provision of the present invention has support 1,
Being mounted with vehicle frame 11 on support 1, the bottom of vehicle frame 11 is provided with wheel 11a so that vehicle frame 11 can be at support
Move freely on 1.Assemble need break-in gripper for printing machine row 13 cylinder 12 be placed on vehicle frame 11,
During moving carriage 11, assemble need break-in gripper for printing machine row 13 cylinder 12 just move with vehicle frame.
One end of support 1 is horizontally installed with main shaft 17 by bearing bracket stand, and one end of main shaft 17 is fixed with ring flange 19,
The other end is connected with power set, and when starting power set, ring flange 19 just rotates with main shaft 17.
For another example Fig. 1, shown in 4, ring flange 19 is fixed with cam 15, the end peace of paper-transferring gripper axle 13a
Equipped with swing arm 14, one end of swing arm 14 is fixed on paper-transferring gripper axle 13a, and the other end is provided with roller 14a,
Roller 14a engages with cam 15, when cam 15 rotates with ring flange 19, just promotes roller 14a,
Make roller 14a drive swing arm 14 to swing together, just drive when swing arm swings and turn around paper-transferring gripper axle 13a
Dynamic, the opening and closing time of paper-transferring gripper 13 just can be debugged by such staff.
Wherein, the power set of the present invention include the handle 18 being arranged on one end of main shaft 17.Staff turns
During fixed handle 18, main shaft 17 just can be driven to rotate, thus drive ring flange 19 to rotate, the most just can be real
Existing above-mentioned debugging efforts.
The power set of the present invention also include: the motor 10 being arranged on support 1；It is arranged on motor output shaft
On drivewheel 9；It is arranged on the follower 6 of one end of main shaft 17；And it is separately mounted to drivewheel with passive
Transmission band 8 on wheel.As in figure 2 it is shown, be also equipped with expansion tightening wheel 7 between drivewheel 9 and follower 6.When
After the opening and closing time of paper-transferring gripper has debugged, start motor 10 so that the power of motor 10 passes through transmission
Band 8 passes to follower 6, just drives main shaft 17 to rotate when follower 6 rotates, and main shaft 17 passes through when rotating
Ring flange 19 band moving cam 15 rotates, and just promotes roller 14a when cam 15 rotates so that roller 14a carries
Movable pendulum arm 14 swings together, just drives when swing arm swings and rotates around paper-transferring gripper axle 13a, thus realizes holding in the month
The break-in of paper tooth row.
Location when moving on support 1 for the ease of vehicle frame, main shaft 17 mounting flange 19 of the present invention
One end connect have the positioning core axle 16 passing ring flange, cylinders of printing press is provided with along its axially extending with
Just hole, the location 12a matched with positioning core axle.So that work as vehicle frame and move to cylinder 12 during design
When location hole 12a matches with positioning core axle 16, cam 15 just engages with roller 14.
Additionally, as shown in Figure 1,3, between support 1 and the vehicle frame 11 of the present invention, it is provided with retaining mechanism, lock
Tight mechanism includes: be arranged on support 1 the inverse-T-shaped groove 1a arranged；It is fixed on falling bottom vehicle frame 11
"T"-shaped piece of 11b, matches with inverse-T-shaped groove；And it is vertical to be threaded in inverse-T-shaped piece of 11b
Nut 20 in part.When vehicle frame moves on support 1, inverse-T-shaped piece of 11b is at inverse-T-shaped groove 1a
Interior slip；When hole, the location 12a that vehicle frame moves to cylinder 12 matches with positioning core axle 16, now need
Vehicle frame 11 it is fixed on support 1, to prevent vehicle frame from carrying out the debugging of paper-transferring gripper and the period of adjustment moves
Dynamic, at this moment, just can turn downwards nut 20, until nut 20 is resisted against inverse-T-shaped groove 1a tightly
Top end face on so that inverse-T-shaped piece of 11b cannot slide at inverse-T-shaped groove 1a, the most just by vehicle frame
It is positioned at this position of support.When needs moving carriage, upwards turn nut 20 so that nut 20 with
The top end face of inverse-T-shaped groove 1a departs from, and the most inverse-T-shaped piece of 11b the most again can be at inverse-T-shaped groove 1a
Interior slip, the most just can be with moving carriage.
Switch enclosure 5 it is additionally provided with and for showing the scale of the pendulum angle of swing arm 14 on the support 1 of the present invention
Dish 4, manual manual operation switch's box 5 just can realize the opening and closing to motor 10.
1, the 2 gripper for printing machine row's break-in experimental provisions describing the present invention carry out grippers below in conjunction with the accompanying drawings
The debugging of row and the work process of break-in.
First, the paper-transferring gripper 13 treating break-in is assembled on cylinder 12 formation rolling by paper-transferring gripper axle 13a
Cartridge module, is then placed in drum assembly on vehicle frame 11.
Moving carriage 11 so that the location hole 12a on cylinder 12 matches with the positioning core axle 16 on support 1
Close, then according to vehicle frame is locked on support 1 by aforesaid way so that vehicle frame 11 can not arbitrarily move.
Turning handle 18 so that cam 15 promotes swing arm 14 to swing, thus drive paper-transferring gripper axle 13a to turn
Dynamic, the opening/closing time of paper-transferring gripper just can be debugged by such staff.
After the opening/closing time of paper-transferring gripper has been debugged, release handle 18, start motor 10 so that gripper
Tooth row axle 13a rotates under the drive of motor and drive mechanism, thus realizes the break-in to paper-transferring gripper.
Although above-mentioned, the present invention is elaborated, but the invention is not restricted to this, the technology people of the art
Member can modify according to the principle of the present invention, therefore, and the various amendments that all principles according to the present invention are carried out
All should be understood to fall into protection scope of the present invention.
Claims (9)
1. gripper for printing machine row's break-in experimental provision, it is characterised in that including:
Support (1)；
Vehicle frame (11), is placed on support (1), is used for carrying assembling and needs break-in paper-transferring gripper (13)
Cylinders of printing press (12)；
Paper-transferring gripper drive mechanism, connects paper-transferring gripper axle (13a), is used for driving paper-transferring gripper axle to rotate, from
And realize the break-in of paper-transferring gripper；
Wherein, described paper-transferring gripper drive mechanism includes:
Power set；
The main shaft (17) being arranged on described support (1), its one end is connected with described power set, and it is another
One end is fixed with ring flange (19)；
Wherein, the described other end of described main shaft (17) connects the locating core passing described ring flange (19)
Axle (16), described cylinders of printing press is provided with along it axially extending so that the location matched with positioning core axle
Hole (12a).
2. experimental provision as claimed in claim 1, it is characterised in that the bottom of described vehicle frame (11) is provided with
Wheel (11a), described vehicle frame (11) passes through wheel supporting on described support (1).
3. experimental provision as claimed in claim 2, it is characterised in that described support (1) and described vehicle frame (11)
Between be provided with retaining mechanism, described retaining mechanism includes:
The inverse-T-shaped groove (1a) being arranged on described support (1)；
It is fixed on inverse-T-shaped piece (11b) of described vehicle frame (11) bottom, matches with described inverse-T-shaped groove
Close；And
It is threaded in the nut (20) in described inverse-T-shaped piece of vertical portion.
4. experimental provision as claimed in claim 1, it is characterised in that described power set include being arranged on described
The handle (18) of described one end of main shaft (17).
5. experimental provision as claimed in claim 4, it is characterised in that described power set also include:
The motor (10) being arranged on described support (1)；
The drivewheel (9) being arranged on described motor output shaft；
It is arranged on the follower (6) of described one end of described main shaft (17)；And
The transmission band (8) being separately mounted on drivewheel and follower.
6. the experimental provision as described in claim 4 or 5, it is characterised in that described paper-transferring gripper drive mechanism is also
Including:
The cam (15) being fixed on ring flange (19)；
It is arranged on the swing arm (14) on described paper-transferring gripper axle (13a)；And
It is fixed on the roller (14a) of swing arm (14) free end, engages with cam (15).
7. use the method that gripper for printing machine row's break-in experimental provision carries out gripper for printing machine row's break-in, institute
State gripper for printing machine row's break-in experimental provision to include:
Support (1)；
Vehicle frame (11), is placed on support (1), is used for carrying assembling and needs break-in paper-transferring gripper (13)
Cylinders of printing press (12)；
It is arranged on the retaining mechanism between described support (1) and described vehicle frame (11)；
Paper-transferring gripper drive mechanism, connects paper-transferring gripper axle (13a), is used for driving paper-transferring gripper axle to rotate, from
And realize the break-in of paper-transferring gripper, comprising:
Power set；
The main shaft (17) being arranged on described support (1), its one end is connected with described power set, its another
End is fixed with ring flange (19)；
The described other end of described main shaft (17) connects the positioning core axle (16) passing described ring flange (19),
It is provided with along it axially extending so that the hole, location (12a) matched with positioning core axle on described cylinders of printing press
Described method includes the step being carried out as follows:
1) paper-transferring gripper (13) treating break-in is assembled into cylinders of printing press (12) by paper-transferring gripper axle (13a)
Upper formation drum assembly, and drum assembly is placed on vehicle frame (11)；
2) by mobile for described vehicle frame (11) to support (1) precalculated position, by retaining mechanism by vehicle frame (11)
Locked on support (1)；
3) paper-transferring gripper drive mechanism is started, in order to drive described paper-transferring gripper axle to rotate, thus realize grippers
The opening and closing of row and break-in.
8. method as claimed in claim 7, it is characterised in that described retaining mechanism includes:
The inverse-T-shaped groove (1a) being arranged on described support (1)；
It is fixed on inverse-T-shaped piece (11b) of described vehicle frame (11) bottom, matches with described inverse-T-shaped groove
Close；And
It is threaded in the nut (20) in described inverse-T-shaped piece of vertical portion；
Wherein, when needs turn downwards nut by locked for vehicle frame (11) when support (1) is upper, until described spiral shell
Mother is clamped on the top end face of described inverse-T-shaped groove；When vehicle frame (11) is when support (1) is the most mobile, institute
State inverse-T-shaped piece to slide in described inverse-T-shaped groove.
9. method as claimed in claim 7, it is characterised in that described paper-transferring gripper drive mechanism also includes:
The cam (15) being fixed on ring flange (19)；
It is arranged on the swing arm (14) on described paper-transferring gripper axle (13a)；And
It is fixed on the roller (14a) of swing arm (14) free end, engages with cam (15)；
Wherein, in described step 2) in, by mobile for described vehicle frame (11) fixed with described to described positioning core axle
Position hole mated position time, retaining mechanism by locked for vehicle frame (11) on support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210536796.3A CN103862852B (en) | 2012-12-13 | 2012-12-13 | A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210536796.3A CN103862852B (en) | 2012-12-13 | 2012-12-13 | A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103862852A CN103862852A (en) | 2014-06-18 |
| CN103862852B true CN103862852B (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210536796.3A Active CN103862852B (en) | 2012-12-13 | 2012-12-13 | A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method |
Country Status (1)
| Country | Link |
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| CN (1) | CN103862852B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494308A (en) * | 2014-12-09 | 2015-04-08 | 上海印钞有限公司 | Large-sized bank note printing machine for detecting machine-readable anti-counterfeit characteristics of bank notes, and detection method of large-sized bank note printing machine |
| CN110802515A (en) * | 2019-12-06 | 2020-02-18 | 江苏心力量智能科技有限公司 | Novel main shaft running-in table |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884461A (en) * | 1974-04-22 | 1975-05-20 | Telautograph Corp | Facsimile drum feed |
| US5136946A (en) * | 1990-02-13 | 1992-08-11 | Heidelberger Druckmaschinen Ag | Clamping device for an axially displaceable adjusting member for changing-over a gripper on a gripper cylinder of a sheet-fed rotary printing machine |
| EP0835754A2 (en) * | 1996-10-12 | 1998-04-15 | MAN Roland Druckmaschinen AG | Decentral individual adjustment of gripper supports in sheet feeding cylinders of rotary printing presses |
| CN201544525U (en) * | 2009-11-25 | 2010-08-11 | 河南省瑞光印务股份有限公司 | Special platform for calibrating printer tooth bars |
| CN201950941U (en) * | 2010-12-19 | 2011-08-31 | 江苏昌昇集团股份有限公司 | Automatic adjusting mechanism for automatically adjusting paper-putting position of paper-receiving tooth bar of offset printing press |
| CN201989412U (en) * | 2010-12-02 | 2011-09-28 | 北京印刷学院 | Cripper opening and closing and abrasive resistance test device of printing machine |
| CN102615053A (en) * | 2012-01-18 | 2012-08-01 | 烟台市亨利不干胶印刷有限公司 | Flexible printing machine added with quality inspection substandard-product rejecting device |
| CN202965499U (en) * | 2012-12-13 | 2013-06-05 | 谷永辉 | Paper-transferring gripper running-in experiment device of printing machine |
-
2012
- 2012-12-13 CN CN201210536796.3A patent/CN103862852B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3884461A (en) * | 1974-04-22 | 1975-05-20 | Telautograph Corp | Facsimile drum feed |
| US5136946A (en) * | 1990-02-13 | 1992-08-11 | Heidelberger Druckmaschinen Ag | Clamping device for an axially displaceable adjusting member for changing-over a gripper on a gripper cylinder of a sheet-fed rotary printing machine |
| EP0835754A2 (en) * | 1996-10-12 | 1998-04-15 | MAN Roland Druckmaschinen AG | Decentral individual adjustment of gripper supports in sheet feeding cylinders of rotary printing presses |
| CN201544525U (en) * | 2009-11-25 | 2010-08-11 | 河南省瑞光印务股份有限公司 | Special platform for calibrating printer tooth bars |
| CN201989412U (en) * | 2010-12-02 | 2011-09-28 | 北京印刷学院 | Cripper opening and closing and abrasive resistance test device of printing machine |
| CN201950941U (en) * | 2010-12-19 | 2011-08-31 | 江苏昌昇集团股份有限公司 | Automatic adjusting mechanism for automatically adjusting paper-putting position of paper-receiving tooth bar of offset printing press |
| CN102615053A (en) * | 2012-01-18 | 2012-08-01 | 烟台市亨利不干胶印刷有限公司 | Flexible printing machine added with quality inspection substandard-product rejecting device |
| CN202965499U (en) * | 2012-12-13 | 2013-06-05 | 谷永辉 | Paper-transferring gripper running-in experiment device of printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103862852A (en) | 2014-06-18 |
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