CN108792687A - A kind of horizontal tensioning paper feeder - Google Patents
A kind of horizontal tensioning paper feeder Download PDFInfo
- Publication number
- CN108792687A CN108792687A CN201810768302.1A CN201810768302A CN108792687A CN 108792687 A CN108792687 A CN 108792687A CN 201810768302 A CN201810768302 A CN 201810768302A CN 108792687 A CN108792687 A CN 108792687A
- Authority
- CN
- China
- Prior art keywords
- another
- take
- housing
- synchronous pulley
- synchronous
- 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 69
- 238000009434 installation Methods 0.000 claims description 4
- 238000007639 printing Methods 0.000 abstract description 14
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a kind of horizontal tensioning paper feeders.Main shaft both ends are respectively provided with synchronous pulley I and synchronous pulley II, one end of the servo motor and main shaft connects, coupled with synchronous belt I between the synchronous pulley I and another synchronous pulley I, coupled with synchronous belt II between the synchronous pulley II and another synchronous pulley II, and it is respectively provided with a take-up housing I and another take-up housing II on every synchronous belt I and another synchronous belt II, it is assembled with take-up housing I one end of mobile roller, the other end of the mobile roller is assembled with take-up housing II, it is equipped with slider I and another sliding block II in the take-up housing I and another take-up housing II, and slider I and sliding block II are fixed with guide rail I and another guide rail II.Mechanism is that paper tensile force when paper moves back and forth when realizing printing by the forward and reverse rotation of servo motor is stablized；It is driven by synchronous belt, it is simple in structure, reliable.
Description
Technical field
The present invention relates to a kind of horizontal tensioning paper feeders, need realization paper in printing process especially suitable for printing machine
It is used when opening interval paper feeding.
Background technology
Batch type printing machine needs to realize the interval paper feeding of paper in printing process, and after printing a frame pattern
Paper is retracted into certain distance, to avoid occurring the waste that extra blank causes paper on paper during interval paper feeding, normally
When work, guide roller uniform motion at the uniform velocity transmits paper backward, and carry-over pinch rolls move reciprocatingly, to meet the print of reel offset printing
Brush demand, the yardage between such deflector roll and carry-over pinch rolls are changing, when in order to ensure that yardage changes still
Keep tensioning state, it is necessary to which strainer ensures use demand.
Invention content
The task of the present invention is proposition one kind can guarantee that paper tensile force is constant, and the stabilization of paper carrier of printer ensures printing machine matter
A kind of horizontal tensioning paper feeder of amount and precision.
The task of the present invention is what is completed in this way, the technical program includes main shaft, servo motor, mobile roller, take-up housing, cunning
Block, the main shaft both ends are respectively provided with synchronous pulley I and synchronous pulley II, one end connection of the servo motor and main shaft, institute
It states and is coupled with synchronous belt I between synchronous pulley I and another synchronous pulley I, the synchronous pulley II and another synchronous pulley
Coupled with synchronous belt II between II, and is respectively provided with a take-up housing I and another on every synchronous belt I and another synchronous belt II
A take-up housing II, one end and the take-up housing I of mobile roller assemble, and the other end and the take-up housing II of the mobile roller assemble, the cunning
It is equipped with slider I and another sliding block II in block I and another take-up housing II, and slider I and sliding block II and guide rail I and another
A guide rail II is fixed.The two ends of main shaft are supported on the wallboard of both sides, and the synchronous pulley I and another synchronous pulley II are installed
It is supported on wallboard.Mobile roller energy horizontal direction on guide rail moves back and forth, and the guide rail is fixed with wallboard.
The present invention has the following effects that mechanism is that paper is past when realizing printing by the forward and reverse rotation of servo motor
Paper tensile force when moving again is stablized；It is driven by synchronous belt, it is simple in structure, reliable；Mobile roller is past in the horizontal direction
It is multiple mobile, it ensure that strength fluctuation of the servo motor when driving mobile roller is smaller, can effectively keep stable tensile force；Work as hair
When raw disconnected paper, mobile roller is still on guide rail, will not generate automatic slippage；Transfer operation is more convenient.By this project
Implementation, ensure that the paper feed stability of batch type printing machine, ensure that printing quality and precision.
Description of the drawings：Fig. 1 is the structural schematic diagram of the present invention；Transmit schematic diagram in the roads Tu2Shi Zhi.
Drawing explanation：1, servo motor, 2 I, synchronous pulley, 2 II, synchronous pulley, 3, main shaft, 4, wallboard, 5 I, synchronous belt
Wheel, 5 II, synchronous pulley, 6 I, synchronous pulley, 6 II, synchronous pulley, 7, mobile roller, 8 I, take-up housing, 8 II, take-up housing, 9 I, sliding
Block, 9 II, sliding block, 10 I, guide rail, 10 II, guide rail, 11, guide rail, 12, support roller, 13, carry-over pinch rolls.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Specific embodiment is as shown in Figure 1, the technical program includes main shaft 3, servo motor 1, mobile roller 7, take-up housing 4, slides
Block 9,3 both ends of the main shaft are respectively provided with synchronous pulley 2 I and synchronous pulley 10 II, and the two ends of main shaft are supported on both walls
On plate 4, the servo motor is connect with one end of main shaft 3, with same between the synchronous pulley 2 I and another synchronous pulley 5 I
It walks band 6 I to couple, be coupled with synchronous belt 6 II between the synchronous pulley 2 II and another synchronous pulley 5 II, the synchronous pulley
5 I are supported on the installation of another synchronous pulley 5 II on wallboard 4, and on every synchronous belt 6 I and another synchronous belt 6 II respectively
There are one take-up housing 8 I and another take-up housing 8 II, one end and the take-up housings 8 I of mobile roller 7 to assemble for dress, the mobile roller it is another
One end is assembled with take-up housing 8 II, and sliding block 9 I and another sliding block 9 are equipped in the take-up housing 8 I and another take-up housing 8 II
II, and sliding block 9 I and sliding block 9 II are fixed with guide rail 10 I and another guide rail 10 II, the mobile roller can be horizontal on guide rail 10
Direction moves back and forth, and the guide rail is fixed with wallboard.
When normal work, as shown in Fig. 2, 11 excessive support roller 12 of deflector roll, carry-over pinch rolls 13 are integrally fixed on wallboard, deflector roll edge
Divide uniform rotation for arrow side, at the uniform velocity transmits paper backward, and carry-over pinch rolls 13 are moving reciprocatingly, to meet the printing need of reel offset printing
It asks, in this way in the centre of deflector roll 11 and carry-over pinch rolls, tensioning state, the dancing roll is kept when ensureing that yardage changes
11, excessive support roller 12 and carry-over pinch rolls are the prior arts, and structure is no longer described in detail.
Accelerate movement clockwise when carry-over pinch rolls are done, backward when quick paper feeding, the paper between deflector roll 11 and carry-over pinch rolls 13 is long
Degree shortens, by 1 driving spindle 3 of servo motor rotate, main axis drive its both ends install synchronous pulley 2 I and another
5 II turns of the synchronous pulley 5 I and another synchronous pulley that synchronous pulley 2 II couples on synchronous belt 6 I and another synchronous belt 6 II
It is dynamic, the mobile roller installed between the sliding seat 8 I and another take-up housing 8 II that are equipped on synchronous belt 6 I and another synchronous belt 6 II
7 move right along guide rail 11 I and another guide rail 11 II, send out paper with the paper compensation of internal reservoir, ensure paper
Power is constant, steady paper feeding.When the printing for completing a Frames Page, when carry-over pinch rolls 13 rotate counterclockwise rollback, paper feed has more paper low,
Yardage between deflector roll 11 and carry-over pinch rolls 13 is elongated, and 1 driving spindle 3 of servo motor rotation, main axis drives its both ends
The synchronous belt that the synchronous pulley 2 I of installation and another synchronous pulley 2 II couple on synchronous belt 6 I and another synchronous belt 6 II
Take turns 5 I and the rotation of another synchronous pulley 5 II, the sliding seat 8 I being equipped on synchronous belt 6 I and another synchronous belt 6 II and another
The mobile roller 7 installed between take-up housing 8 II is moved to the left, and extra paper is stored in this paper road, ensures paper tensile force
It is constant, as soon as the printing of frame pattern is often carried out, repetitive cycling of progress, to ensure that paper power does not generate fluctuation and printing
Quality.
In the present invention unless specifically defined or limited otherwise, the terms such as term " installation ", " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be fixedly connected, may be a detachable connection or integrally connected, can be in two elements
The connection in portion.For those skilled in the art, above-mentioned term can be understood in the specific of the present invention as the case may be
Meaning.
Claims (3)
1. a kind of horizontal tensioning paper feeder, it is characterised in that：The technical program includes main shaft, servo motor, mobile roller, sliding block
Seat, sliding block, the main shaft both ends are respectively provided with synchronous pulley I and synchronous pulley II, one end company of the servo motor and main shaft
It connects, is coupled with synchronous belt I between the synchronous pulley I and another synchronous pulley I, the synchronous pulley II is synchronous with another
Coupled with synchronous belt II between belt wheel II, and is respectively provided with I He of take-up housing on every synchronous belt I and another synchronous belt II
Another take-up housing II, one end and the take-up housing I of mobile roller assemble, and the other end and the take-up housing II of the mobile roller assemble, institute
State and be equipped with slider I and another sliding block II in take-up housing I and another take-up housing II, and slider I and sliding block II and guide rail I and
Another guide rail II is fixed.
2. a kind of horizontal tensioning paper feeder according to claim 1, it is characterised in that：The two ends of main shaft are supported on two
On framed side wallboard, the synchronous pulley I and the installation of another synchronous pulley II are supported on wallboard.
3. a kind of horizontal tensioning paper feeder according to claim 1, it is characterised in that：Mobile roller energy on guide rail
Horizontal direction moves back and forth, and the guide rail is fixed with wallboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768302.1A CN108792687A (en) | 2018-07-13 | 2018-07-13 | A kind of horizontal tensioning paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810768302.1A CN108792687A (en) | 2018-07-13 | 2018-07-13 | A kind of horizontal tensioning paper feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108792687A true CN108792687A (en) | 2018-11-13 |
Family
ID=64076400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810768302.1A Pending CN108792687A (en) | 2018-07-13 | 2018-07-13 | A kind of horizontal tensioning paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108792687A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202558348U (en) * | 2012-03-19 | 2012-11-28 | 温州力冠机械有限公司 | Floating type intermittent flattening flat die-cutting machine |
| CN104310088A (en) * | 2014-09-23 | 2015-01-28 | 歌尔声学股份有限公司 | Flexible material processing and production equipment |
| CN204355844U (en) * | 2014-12-01 | 2015-05-27 | 大连华阳化纤科技有限公司 | A kind of tightening device |
| CN104944192A (en) * | 2015-04-23 | 2015-09-30 | 河北海贺胜利印刷机械集团有限公司 | Intermittent leapfrogging machine, printing machine paper feeding device comprising same and printing machine |
| CN205526914U (en) * | 2016-01-21 | 2016-08-31 | 杭州永创智能设备股份有限公司 | Straining device among membrane conveyor |
| CN208429644U (en) * | 2018-07-13 | 2019-01-25 | 新乡市大为创新印刷包装机械有限公司 | A kind of horizontal tensioning paper feeder |
-
2018
- 2018-07-13 CN CN201810768302.1A patent/CN108792687A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202558348U (en) * | 2012-03-19 | 2012-11-28 | 温州力冠机械有限公司 | Floating type intermittent flattening flat die-cutting machine |
| CN104310088A (en) * | 2014-09-23 | 2015-01-28 | 歌尔声学股份有限公司 | Flexible material processing and production equipment |
| CN204355844U (en) * | 2014-12-01 | 2015-05-27 | 大连华阳化纤科技有限公司 | A kind of tightening device |
| CN104944192A (en) * | 2015-04-23 | 2015-09-30 | 河北海贺胜利印刷机械集团有限公司 | Intermittent leapfrogging machine, printing machine paper feeding device comprising same and printing machine |
| CN205526914U (en) * | 2016-01-21 | 2016-08-31 | 杭州永创智能设备股份有限公司 | Straining device among membrane conveyor |
| CN208429644U (en) * | 2018-07-13 | 2019-01-25 | 新乡市大为创新印刷包装机械有限公司 | A kind of horizontal tensioning paper feeder |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181113 |