CN106476072B - Printing machine paper pressing device - Google Patents
Printing machine paper pressing device Download PDFInfo
- Publication number
- CN106476072B CN106476072B CN201611071020.3A CN201611071020A CN106476072B CN 106476072 B CN106476072 B CN 106476072B CN 201611071020 A CN201611071020 A CN 201611071020A CN 106476072 B CN106476072 B CN 106476072B
- Authority
- CN
- China
- Prior art keywords
- paper
- swing rod
- rope
- take
- rack
- 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
Links
- 238000007639 printing Methods 0.000 title claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000015572 biosynthetic process Effects 0.000 abstract description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0035—Straightening or flattening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
Abstract
The invention discloses printing machine paper pressing devices, it includes being located at printing paper（1）The rack of top（2）, rack（2）Both ends pass through first rotating shaft（3）It is connected with swing rod（4）；Swing rod（4）One end be connected with holder（5）, holder（5）End pass through the second shaft（6）It is connected with air roll（7）；Swing rod（4）The other end pass through rope（8）It is connected with take-up pulley（9）, take-up pulley（9）It is equipped with 2 winding slots（10）；2 winding slots（10）Respectively with 2 swing rods（4）On rope（8）Connection, and 2 ropes（8）In 2 winding slots（10）Interior direction of winding is identical.The present invention can not only improve platen efficiency, prevent paper from damaging, and also have the advantages that paper formation degree is good and easy to use.
Description
Technical field
The present invention relates to a kind of printing machine paper pressing devices.
Background technology
Existing printing machine before printing, needs first to cut body paper；When cutting, need body paper（Paper stack）It removes
It is transported on cut paper platform, is then compressed paper with paper pressing device, then cut.Existing paper pressing device is generally using left and right
Two Driven by Hydraulic Cylinder pressing plates compress paper.But the platen of this paper pressing device is less efficient, and when paper exists
When fold, the paper after compression still remains fold, and paper formation degree is undesirable.Therefore, existing printing machine is deposited with paper pressing device
In the less efficient problem undesirable with paper formation degree after compression of platen.
Invention content
The object of the present invention is to provide a kind of printing machine paper pressing devices.The present invention can not only improve platen efficiency,
Also have the advantages that paper formation degree is good.
Technical scheme of the present invention：Printing machine paper pressing device, includes the rack above printing paper, and rack both ends are equal
It is connected with swing rod by first rotating shaft；One end of swing rod is connected with holder, and the end of holder is connected with platen by the second shaft
Roller；The other end of swing rod is connected with take-up pulley by rope, and take-up pulley is equipped with 2 winding slots；2 winding slots are respectively with 2
Rope connection on a swing rod, and direction of winding of 2 ropes in 2 winding slots is identical.
In printing machine paper pressing device above-mentioned, the both ends of the rack are equipped with 2 columns, and 2 columns are respectively with
The both ends of one shaft connect.
In printing machine paper pressing device above-mentioned, the at one end that rope is connected on the swing rod is also associated with counterweight.
In printing machine paper pressing device above-mentioned, the both ends of the rack are connected with directive wheel by wheel carrier, directive wheel with
Rope connects.
In printing machine paper pressing device above-mentioned, the take-up pulley side is connected with driving motor.
Compared with prior art, present invention improves over existing printing paper pressing devices, by the way that take-up pulley and lifting is arranged
Rope carrys out band driven fork and is rotated around first rotating shaft, is pressed to make the air roll of swing rod one end be moved downward with arc track
Paper can utilize the characteristic of arc track to improve the speed declined, in the process for contacting and compressing paper when not in contact with paper
In, it is compressed using descending at slow speed, improves platen efficiency；Meanwhile in platen, being compressed using descending at slow speed, when compression,
Air roll moves from paper center to paper side, can flatten the paper of fold, improves the flatness of paper after platen,
And air roll is rotated around the second shaft, prevents paper from being pullled excessively and damaged by air roll；Pass through 2 winding slots on take-up pulley
The identical rope of 2 direction of windings is connected, 2 swing rod rotations can be driven simultaneously, so as to use 2 symmetrical platens
Roller avoids paper from offseting to one side in platen, into one from the middle part of paper to both sides platen while improving platen flatness
Step improves platen effect.In addition, the present invention is provided with counterweight, after platen contact, counterweight can be utilized to make swing rod and air roll
It automatically resets, it is easy to use；It can play the role of guiding to rope by the way that directive wheel is arranged.Therefore, the present invention can not only
Platen efficiency is enough improved, prevents paper from damaging, also has the advantages that paper formation degree is good and easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the installation diagram of swing rod；
Fig. 3 is the structural schematic diagram of take-up pulley.
Label in attached drawing be：1- printing paper, 2- racks, 3- first rotating shafts, 4- swing rods, 5- holders, the second shafts of 6-, 7-
Air roll, 8- ropes, 9- take-up pulleies, 10- winding slots, 11- columns, 12- counterweights, 13- wheel carriers, 14- directive wheels, 15- drivings
Motor.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.Printing machine paper pressing device constitutes as shown in Figures 1 to 3, includes the rack 2 above printing paper 1,
2 both ends of rack are connected with swing rod 4 by first rotating shaft 3；One end of swing rod 4 is connected with holder 5, and the end of holder 5 passes through
Two shafts 6 are connected with air roll 7；The other end of swing rod 4 is connected with take-up pulley 9 by rope 8, take-up pulley 9 be equipped with 2 around
Wire casing 10；2 winding slots 10 are connect with the rope 8 on 2 swing rods 4 respectively, and 2 ropes 8 are in 2 winding slots 10
Direction of winding is identical.
The both ends of the rack 2 are equipped with 2 columns, 11,2 columns 11 and are connect respectively with the both ends of first rotating shaft 3；Institute
The at one end for stating connection rope 8 on swing rod 4 is also associated with counterweight 12；The both ends of the rack 2 are connected with by wheel carrier 13 and are led
To wheel 14, directive wheel 14 is connect with rope 8；9 side of the take-up pulley is connected with driving motor 15.
Operation principle：In use, driving motor 15 drives take-up pulley 9 to rotate, take-up pulley 9 is carried out by 2 winding slots 10
Take-up makes one end that rope 8 pulls swing rod 4 move up；Swing rod 4 is rotated around first rotating shaft 3, makes air roll 7 downwards with circle
Arc track is moved, and 2 air rolls 7 on 2 swing rods 4 compress downwards printing paper 1 and from 1 middle part of printing paper respectively to two sidesways
It is dynamic, while printing paper 1 is compressed, printing paper 1 is pullled to both sides, the fold on printing paper 1 is evened up；Meanwhile air roll 7
The second shaft 6 rotation on holder 5, prevents printing paper 1 from damaging.After platen, driving motor 15 is closed, swing rod 4 exists
Rotation is resetted under the gravity of counterweight 12, air roll 7 is made to automatically reset, and facilitates progress platen next time.
Claims (1)
1. printing machine paper pressing device, it is characterised in that：Including being located at printing paper（1）The rack of top（2）, rack（2）Both ends
Pass through first rotating shaft（3）It is connected with swing rod（4）；Swing rod（4）One end be connected with holder（5）, holder（5）End pass through
Two shafts（6）It is connected with air roll（7）；Swing rod（4）The other end pass through rope（8）It is connected with take-up pulley（9）, take-up pulley
（9）It is equipped with 2 winding slots（10）；2 winding slots（10）Respectively with 2 swing rods（4）On rope（8）Connection, and 2 carry
Drawstring（8）In 2 winding slots（10）Interior direction of winding is identical；The rack（2）Both ends be equipped with 2 columns（11）, 2
Column（11）Respectively with first rotating shaft（3）Both ends connection；The swing rod（4）Upper connection rope（8）At one end be also connected with
There is counterweight（12）；The rack（2）Both ends pass through wheel carrier（13）It is connected with directive wheel（14）, directive wheel（14）With rope
（8）Connection；The take-up pulley（9）Side is connected with driving motor（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611071020.3A CN106476072B (en) | 2016-11-29 | 2016-11-29 | Printing machine paper pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611071020.3A CN106476072B (en) | 2016-11-29 | 2016-11-29 | Printing machine paper pressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106476072A CN106476072A (en) | 2017-03-08 |
| CN106476072B true CN106476072B (en) | 2018-08-03 |
Family
ID=58274394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611071020.3A Expired - Fee Related CN106476072B (en) | 2016-11-29 | 2016-11-29 | Printing machine paper pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106476072B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400728B (en) * | 2021-07-21 | 2022-06-24 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Adjustable paper flattening device for financial accounting |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3839141B2 (en) * | 1997-09-03 | 2006-11-01 | 富士写真フイルム株式会社 | Printer cutter device |
| CN203333048U (en) * | 2013-05-28 | 2013-12-11 | 河南中烟工业有限责任公司 | A constant pressure device for laser punching machine roll paper |
| CN203344097U (en) * | 2013-06-24 | 2013-12-18 | 宁波海伯商用机器有限公司 | Paper pressing mechanism of automatic paper conveying shredder |
| CN103626067B (en) * | 2013-11-13 | 2015-07-29 | 芜湖华强文化科技产业有限公司 | A kind of reel line pressure leveling device |
| US20160001457A1 (en) * | 2014-07-02 | 2016-01-07 | Arthur Donald Shapiro | Sheet Material Cutting Device Using a Wire Pinched Between Two Rollers |
| CN204640930U (en) * | 2015-05-27 | 2015-09-16 | 胡苏� | For the equipment that paper shakeouts |
| CN205704360U (en) * | 2016-06-13 | 2016-11-23 | 信丰正天伟电子科技有限公司 | A kind of plastics rapid cutting device |
| CN206201075U (en) * | 2016-11-29 | 2017-05-31 | 湖州佳宁印刷有限公司 | A kind of printing machine paper pressing device |
-
2016
- 2016-11-29 CN CN201611071020.3A patent/CN106476072B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106476072A (en) | 2017-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 |