CN104511940B - Paper cutter replacing device used on equipment of paper for daily use and knife replacing method thereof - Google Patents
Paper cutter replacing device used on equipment of paper for daily use and knife replacing method thereof Download PDFInfo
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- CN104511940B CN104511940B CN201410732276.9A CN201410732276A CN104511940B CN 104511940 B CN104511940 B CN 104511940B CN 201410732276 A CN201410732276 A CN 201410732276A CN 104511940 B CN104511940 B CN 104511940B
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- cutter shaft
- paper
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- fixing upper
- body wallboard
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Abstract
The invention provides a paper cutter replacing device used on equipment of paper for daily use, comprising an engine body wallboard, a fixing upper cutter shaft installed on two ends of the engine body wallboard through a bearing seat and a swing arm driving mechanism used for driving the fixing upper cutter shaft to turn over, and further comprising a driving mechanism that drives the bearing seat to do vertical lifting movements along the engine body wallboard, wherein the bearing seat constitutes sliding connection with the engine body wallboard; the scheme, by being additionally provided with a set of driving mechanism used for driving the bearing seat to do the vertical lifting movements along the engine body wallboard, makes the driving mechanism drive the fixing upper cutter shaft to vertically rise by a section of distance along the engine body wallboard when an upper paper cutter on the fixing upper cutter shaft needs replacing, increases a gap between the fixing upper cutter shaft and a bottom paper folding roller, so as to make the fixing upper cutter shaft subsequently able to rotate to a position convenient for a worker to operate and replace along a direction opposite to the rotation of the paper folding roller through the driving of the swing arm driving mechanism.
Description
Technical field
The present invention relates to paper for daily use technical field of processing equipment, on more particularly, to a kind of equipment for paper for daily use
Paper knife more changing device and its cutter replacing method.
Background technology
Referring to shown in attached Fig. 1 and 2, the paper cutting mechanism in existing paper for daily use cut paper equipment is mostly using fixing upper cutter shaft
2 are cooperated with rotatable paper folding roller 1 carries out cut paper, and wherein fixing upper cutter shaft 2 is provided with hand papercutter 21；Paper folding roller 1
Bottom hand papercutter 11 is provided with roll surface.In fixation, cutter shaft 2 is typically installed in body wallboard 5 by bearing block, wherein fixes
Swing arm driving mechanism 3 is additionally provided with cutter shaft 2.In fixation, cutter shaft 2 when carrying out to knife with paper folding roller 1 below, drive by swing arm
Motivation structure 3 drives fixing upper cutter shaft 2 to carry out rotational positioning.
Referring to shown in accompanying drawing 3 to 5, during cut paper, due to needing to ensure above between hand papercutter 21 and bottom hand papercutter 11
There are bite, for this in cutting work, upper hand papercutter 21 must be in the excessively vertical peak of paper folding roller end face center line (i.e.
The b point representing in accompanying drawing 3) after position, hence in so that fixing upper cutter shaft 2 can not possibly turn to respect to paper folding roller 1 contrary anti-
Screw out (because exist between the meeting of upper hand papercutter 21 and the bottom hand papercutter 11 of lower section interfering) to carrying out rotating.But it is as Paper Cutter
The carrying out making, there is abrasion in upper hand papercutter 21.Existing paper for daily use cut paper equipment is to the upper hand papercutter 21 on fixing cutter shaft 2
When carrying out replacement operation, in fixation, cutter shaft 2 can only be entered along the direction consistent with paper folding roller 1 rotation direction by swing arm driving mechanism 3
Row screws out, and is limited by the overall locus of cut paper equipment in rotary course yet with fixing upper cutter shaft 2, cutter shaft in fixation
2 can only rotate to the top of body wallboard 5.Simultaneously as the roller structure gravity center eccentric of fixing upper cutter shaft 2, it is turning to
Also need to carry out further stationary positioned using parts peculiar to it behind position.For this reason, existing structure makes to operate maintainer
When changing to the upper hand papercutter 21 on cutter shaft in fixation 2, operation maintainer needs the upper of the extremely fixing upper cutter shaft 2 of climbing
Fang Jinhang changes to operation, also needs to the part of the dismounting before tool changing is re-started with correction reset, whole mistake after the completion of tool changing
Journey inefficiency simultaneously operation process in potential safety hazard.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, provide that a kind of structure is simple, easy installation and removal is efficient
With operation environment safety for the paper knife more changing device on paper for daily use equipment.
For achieving the above object, technical scheme provided by the present invention is: the paper knife on a kind of equipment for paper for daily use
More changing device, is installed in the fixation on this body wallboard two ends cutter shaft and is used for driving including body wallboard, by bearing block
Move the swing arm driving mechanism of this fixing upper cutter shaft upset, also include driving this bearing block along the drive of body wallboard vertical displacement movement
Motivation structure, wherein this bearing block are slidably connected with body wallboard composition.
More preferably, described drive mechanism is the driving cylinder being fixedly installed in for a pair on body wallboard two ends respectively.
Further, the limited block for limiting swing arm stroke in described swing arm driving mechanism, wherein this limit are also included
Position block is removably mounted on body wallboard.
Meanwhile, the present invention also provides the upper hand papercutter replacing options on a kind of paper for daily use equipment, and it comprises the following steps:
Cutter shaft vertical ascent one segment distance on s1, fixation, so that have enough upset spaces during its upset；Cutter shaft on s2, fixation
Rise after putting in place, in fixation, cutter shaft outwards produces along the direction contrary with the work rotation of paper folding roller below, reaches one just
Angle position in operation；After the completion of cutter shaft upper hand papercutter replacing action thereon on s3, fixation, cutter shaft reverse flip in fixation
And vertically move down and resetted；After on s4, fixation, cutter shaft resets to position, in fixation, cutter shaft is positioned such that it by limited block
It is in correctly to cutter position, need not be again to knife.
This programme by set up a set of for driving this bearing block along the drive mechanism of body wallboard vertical displacement movement, make
When must fix the upper hand papercutter on cutter shaft and needing to be changed, this drive mechanism drives fixing upper cutter shaft to hang down along body wallboard
The straight gap rising a segment distance, increasing and the paper folding roller of bottom between, so that fixing upper cutter shaft subsequently can pass through swing arm
Drive mechanism drives it to produce to a position being easy to operative's replacing along the direction contrary with paper folding roller rotation.Using
The program becomes extremely simple efficient so that entirely fixing the upper hand papercutter replacement operation process going up on cutter shaft, operator
Working environment be also effectively improved.Additionally, this programme is additionally provided with for limiting swing arm row in described swing arm driving mechanism
The limited block of journey, after the completion of the limited block being provided by is so that fix upper cutter shaft upper hand papercutter replacing action thereon,
It can make it be in correctly to cutter position by the positioning function of this limited block, often need not eliminate again to knife
The complicated processes to knife again are needed after rule tool changing.
Brief description
Fig. 1 is working condition perspective view during existing paper for daily use cut paper equipment cut paper.
Fig. 2 is longitudinal cross section structure diagram of working condition during existing paper for daily use cut paper equipment cut paper.
Fig. 3 is partial enlargement structural representation at a in Fig. 2.
Fig. 4 is that in existing paper for daily use cut paper equipment, fixing upper cutter shaft replaces with perspective view during hand papercutter.
Fig. 5 is that longitudinal sectional structure that in existing paper for daily use cut paper equipment, fixing upper cutter shaft replaces with during hand papercutter is illustrated
Figure.
Fig. 6 is working condition perspective view during paper for daily use cut paper equipment cut paper in the present invention.
Fig. 7 is longitudinal cross section structure diagram of working condition during paper for daily use cut paper equipment cut paper in the present invention.
Fig. 8 is that the stereochemical structure that in paper for daily use cut paper equipment in the present invention, fixing upper cutter shaft replaces with during hand papercutter is illustrated
Figure.
Fig. 9 is to be illustrated with longitudinal sectional structure that upper cutter shaft fixing in paper cut paper equipment replaces with during hand papercutter in the present invention
Figure.
In figure: 1- paper folding roller, 11- bottom hand papercutter, cutter shaft in 2- fixation, the upper hand papercutter of 21-, 3- swing arm drive device, 31-
Swing arm driving cylinder, 32- swing arm, 4- driving cylinder, 5- body wallboard, 6- limited block.
Specific embodiment
With reference to specific embodiment, the invention will be further described:
Referring to the paper knife more changing device on a kind of equipment for paper for daily use shown in accompanying drawing 6 to 7, described in the present embodiment.
This paper knife more changing device is included body wallboard 5, is installed on cutter shaft 2 in the fixation on this body wallboard 5 two ends by bearing block, uses
In the swing arm driving mechanism 3 driving the upper cutter shaft 2 of this fixation to overturn and be used for driving this bearing block along body wallboard vertical lift
The drive mechanism of motion, wherein swing arm driving mechanism 3 includes swing arm driving cylinder 31 and swing arm 32, and wherein swing arm 32 one end is fixed
It is installed on fixing upper cutter shaft 2.In addition in the present embodiment, this drive mechanism is fixedly installed in body wallboard 5 two ends respectively for a pair
On driving cylinder 4.
Referring to shown in accompanying drawing 8 to 9, the upper hand papercutter 21 on paper for daily use cutter shaft 2 on being fixed in this programme enters
When row is changed, it is fixedly installed in driving cylinder 4 action on body wallboard 5 two ends, drive fixing upper cutter shaft 2 along body wallboard
5 vertical ascent one segment distance, increases fixing upper gap between cutter shaft 2 and bottom paper folding roller 1, so that fixing upper cutter shaft 2
Subsequently it can be driven to produce along rotating contrary direction with paper folding roller 1 by swing arm driving mechanism 3, reach one and be easy to work
The position that people's operation is changed.Meanwhile, this programme alsos for ensureing that it is in correctly fixing upper cutter shaft 2 after the completion of rotary movement
To cutter position, dismoutability need not be gone back on body body of wall 5 and is provided with and stretch for limiting swing arm in swing arm driving mechanism 3 again to knife
Go out the limited block 6 of stroke.After the completion of upper hand papercutter 21 replacing action on cutter shaft 2 in fixation, swing arm driving mechanism 3 backswing
Reset, subsequent driving cylinder 4 drives fixing upper cutter shaft 2 reset to decline, and completes the tool changing work of hand papercutter 21.Furthermore, it is necessary to
It is pointed out that in the present embodiment Fig. 6 to 9, neighbouring on body wallboard 5 cutter shaft 2 He in the fixation of two groups of cut papers that cooperate is installed
Paper folding roller 1.Therefore in the case of for this kind, when the upper hand papercutter 21 on the upper cutter shaft 2 of a certain group of fixation needs to change, need
Remove first and be used for thereon fixing the limited block 6 in the fixing upper cutter shaft 2 of this group, so that the fixing upper cutter shaft 2 of this group can be normal
Rotary movement, discharges the situation interfering phenomenon.
Meanwhile, this programme also provides a kind of upper hand papercutter replacing options according to above-mentioned paper knife more changing device, its bag
Include following steps: s1, cutter shaft vertical ascent one segment distance in fixation, so that having enough upset spaces during its upset；s2、
After in fixation, cutter shaft rises to position, in fixation, cutter shaft outwards produces along the direction contrary with the work rotation of paper folding roller below,
Reach an angle position being easy to operate；After the completion of cutter shaft upper hand papercutter replacing action thereon on s3, fixation, fixing upper slitter
Axle reverse flip vertically moving down is resetted；After on s4, fixation, cutter shaft resets to position, in fixation, cutter shaft is carried out by limited block
Positioning makes it be in correctly to cutter position, need not be again to knife.
The examples of implementation of the above are only the preferred embodiments of the invention, not limit the enforcement model of the present invention with this
Enclose, therefore the change that all shapes according to the present invention, principle are made, all should cover within the scope of the present invention.
Claims (1)
1. the upper hand papercutter replacing options on a kind of paper for daily use equipment it is characterised in that: comprise the following steps:
Cutter shaft vertical ascent one segment distance on s1, fixation, so that have enough upset spaces during its upset；
After on s2, fixation, cutter shaft rises to position, in fixation cutter shaft along with the work of paper folding roller below rotate contrary direction to
Produce outward, reach an angle position being easy to operate；
After the completion of cutter shaft upper hand papercutter replacing action thereon on s3, fixation, cutter shaft reverse flip vertically lower be moved in fixation
Row resets；
After on s4, fixation, cutter shaft resets to position, in fixation, by limited block, cutter shaft is positioned such that it is in correctly to knife
Position, need not be again to knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410732276.9A CN104511940B (en) | 2014-12-06 | 2014-12-06 | Paper cutter replacing device used on equipment of paper for daily use and knife replacing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410732276.9A CN104511940B (en) | 2014-12-06 | 2014-12-06 | Paper cutter replacing device used on equipment of paper for daily use and knife replacing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104511940A CN104511940A (en) | 2015-04-15 |
| CN104511940B true CN104511940B (en) | 2017-01-18 |
Family
ID=52788103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410732276.9A Active CN104511940B (en) | 2014-12-06 | 2014-12-06 | Paper cutter replacing device used on equipment of paper for daily use and knife replacing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511940B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252813B (en) * | 2015-09-15 | 2017-11-21 | 无锡鼎茂机械制造有限公司 | The Bag Making Machine parting cut frame of rapid changing knife can be realized |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221429A (en) * | 2007-03-14 | 2008-09-25 | Chan Li Machinery Co Ltd | Thin paper cutting mechanism equipped with blade on spiral curve rotary angle and structure of the same blade |
| CN101704307A (en) * | 2009-11-12 | 2010-05-12 | 陆德昌 | Cutter roll set for face tissue folding machine |
| CN202346490U (en) * | 2011-10-21 | 2012-07-25 | 陈福来 | Fixed cutter shaft folding assembly of drawing type tissue paper machine |
| CN103274253A (en) * | 2013-06-13 | 2013-09-04 | 郭超毅 | Paper cutting device for folding machine |
| CN203579733U (en) * | 2013-12-11 | 2014-05-07 | 郭超毅 | Paper cutting device |
| CN203579756U (en) * | 2013-10-14 | 2014-05-07 | 吴兆广 | Knife beam installation structure on toilet paper folding machine |
| CN203650580U (en) * | 2013-11-12 | 2014-06-18 | 唐永威 | Shearing mechanism for extraction type facial tissue machine |
| CN204354195U (en) * | 2014-12-06 | 2015-05-27 | 佛山市南海区德昌誉机械制造有限公司 | A kind of paper cutter more changing device on paper for daily use equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200922855A (en) * | 2007-11-27 | 2009-06-01 | Chan Li Machinery Co Ltd | Positioning mechanism of pre-compressing and adhering paper sheets in paper-folding machine and method thereof |
-
2014
- 2014-12-06 CN CN201410732276.9A patent/CN104511940B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221429A (en) * | 2007-03-14 | 2008-09-25 | Chan Li Machinery Co Ltd | Thin paper cutting mechanism equipped with blade on spiral curve rotary angle and structure of the same blade |
| CN101704307A (en) * | 2009-11-12 | 2010-05-12 | 陆德昌 | Cutter roll set for face tissue folding machine |
| CN202346490U (en) * | 2011-10-21 | 2012-07-25 | 陈福来 | Fixed cutter shaft folding assembly of drawing type tissue paper machine |
| CN103274253A (en) * | 2013-06-13 | 2013-09-04 | 郭超毅 | Paper cutting device for folding machine |
| CN203579756U (en) * | 2013-10-14 | 2014-05-07 | 吴兆广 | Knife beam installation structure on toilet paper folding machine |
| CN203650580U (en) * | 2013-11-12 | 2014-06-18 | 唐永威 | Shearing mechanism for extraction type facial tissue machine |
| CN203579733U (en) * | 2013-12-11 | 2014-05-07 | 郭超毅 | Paper cutting device |
| CN204354195U (en) * | 2014-12-06 | 2015-05-27 | 佛山市南海区德昌誉机械制造有限公司 | A kind of paper cutter more changing device on paper for daily use equipment |
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| Publication number | Publication date |
|---|---|
| CN104511940A (en) | 2015-04-15 |
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