CN207698866U - A kind of cutting mechanism of winder - Google Patents
A kind of cutting mechanism of winder Download PDFInfo
- Publication number
- CN207698866U CN207698866U CN201721822684.9U CN201721822684U CN207698866U CN 207698866 U CN207698866 U CN 207698866U CN 201721822684 U CN201721822684 U CN 201721822684U CN 207698866 U CN207698866 U CN 207698866U
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- China
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- swing arm
- power source
- cutter
- rack
- cutting mechanism
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Abstract
The utility model discloses a kind of cutting mechanisms of winder,Including organic frame and rack-mounted upper cutter device and lower knife system,It is characterized in that the upper cutter device includes upper swing arm,The power source one that upper blade insert and drive upper swing arm on upper swing arm are swung,The lower knife system includes lower swing arm,The lower tool apron of lower cutter is installed and drives the power source two of bottom arm swing,The lower tool apron is mounted on lower swing arm,The upper swing arm and lower swing arm are hinged with rack,The upper blade insert includes to be equipped with the upper cutter head of upper cutter and upper cutter head is driven cut the power source three of movement,When cutting operating mode in advance,Power source one and power source two are driven upper swing arm and lower swing arm to be rocked in opposite directions centered on respective hinge joint and pre- cut station respectively,When cutting operating mode,The power source three pushes upper cutter to be moved to lower cutter,And it realizes and cuts with lower cutter cooperation.It is high that the utility model cuts precision height, stability compared with prior art.
Description
Technical field
The utility model relates to a kind of improvement of cutting mechanism inventions, more particularly to be it is a kind of for winder,
Cutting mechanism on rewinding machine.
Background technology
Super market checkout paper, label paper mainly realize automatic winding by winder, and the paper tube core on Scroll is completed to receive
After volume, coiled strip is cut off by cutting mechanism.Cutting mechanism is mainly made of upper slitter and cutting, and traditionally, to cut be to settle at one go,
I.e. when cutting, the opposite action simultaneously of upper and lower knife, which is realized, to be cut, since the stroke of upper and lower knife is long, poor controllability, and the essence cut
Spend low, and upper and lower knife fitment stability is low, is susceptible to the problem of coiled strip can't cut.
Invention content
In view of background technology, the technical problem to be solved by the present invention is to provide one kind cutting essence
The cutting mechanism of degree height, the high winder of stability.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that realize：This kind of winder
Cutting mechanism, including organic frame and rack-mounted upper cutter device and lower knife system, it is characterised in that the upper slitter dress
Set include upper swing arm, the upper blade insert on upper swing arm and drive upper swing arm swing power source one, it is described to cut dress
To set include lower swing arm, be equipped with the lower tool apron of lower cutter and drives the power source two of bottom arm swing, the lower tool apron installation
On lower swing arm, the upper swing arm and lower swing arm are hinged with rack, and the upper blade insert includes be equipped with upper cutter upper
Tool apron and drive upper cutter head cut the power source three of movement, and when cutting operating mode in advance, power source one and power source two are distinguished
Drive upper swing arm and lower swing arm be rocked in opposite directions centered on respective hinge joint it is pre- cut station, it is described when cutting operating mode
Power source three pushes upper cutter to be moved to lower cutter, and realizes and cut with lower cutter cooperation.
The upper cutter includes blade one and blade two on upper cutter head, between the blade one and blade two
With the gap for accommodating lower cutter.
Composite component is installed, the composite component includes composite roll, described when cutting operating mode on the upper swing arm
Composite roll makes coiled strip be adhered on paper tube core with Scroll cooperation.
The composite component further includes the power source four for having roll stand and driving roll stand lifting, and the composite roll is mounted on roll stand
On, when cutting operating mode, the power source four pushes roll stand and composite roll to move down, and coordinates with Scroll.
The upper swing arm is mounted on by shaft in rack, and the upper swing arm is swung centered on shaft.
The lower swing arm is mounted on by swinging axle in rack, and the lower swing arm is swung centered on swinging axle.
Tailing gluing member is also equipped on the lower tool apron, the gluing member includes glue spreader and glue groove.
The rack is also equipped with the tailing compacting part for keeping tail end compound with the roll paper on paper tube core, and the tailing compresses
Component includes hairbrush, hairbrush swing arm and the power source swung centered on rotation axis with electric brush swing arm.
Platen component is also equipped in the rack, when cutting operating mode in advance, the platen component pushes, and keeps coiled strip close
Lower cutter.
The platen component includes air roll, platen swing arm and the power source five for driving platen swing arm to swing up and down, institute
The one end for stating platen swing arm is hinged with rack, and the air roll is mounted on the other end of platen swing arm.
Cutting for the utility model is proceeded in two phases, and the first step is cut in advance, and both upper cutter and lower cutter were in state to be cut,
The distance of upper cutter and lower cutter between the two is very short at this time；When waiting for that winding is completed, upper cutter is moved down to be coordinated in fact with lower cutter
It now cuts, then Rapid reset, since when cutting, upper and lower cutter distance is close, and stroke is short, and the process cut is short, speed is fast,
Therefore it is high that precision height, stability are cut；The upper cutter is made of blade one and blade two, when cutting, in lower cutter insertion
Gap between the blade one and blade two of cutter, improves the fitness of upper and lower cutter, coiled strip in background technology is avoided to can't cut
The problem of occur.Glue spreader has been arranged simultaneously in the utility model, and it is in rolled state, i.e. tail end to gluing to cut rearward end in coiled strip
Roller direction is rolled up and is contacted with glue spreader, so realizes gluing.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model upper cutter device.
Fig. 3 is the structural schematic diagram of knife system under the utility model.
Fig. 4 is the structural schematic diagram of the utility model tailing compacting part.
Specific implementation mode
The operation principle of the utility model and its related details are further described below in conjunction with the accompanying drawings.With reference to attached drawing, this kind
The cutting mechanism of winder, including organic frame and rack-mounted upper cutter device 103, lower knife system 129 and platen component
105, the upper cutter device 103 includes upper swing arm 109, the upper blade insert on upper swing arm and upper swing arm is driven to swing
Power source 1, the upper swing arm is mounted on by shaft 127 in rack, and the upper swing arm 109 is put centered on shaft
Dynamic, the power source 1 is cylinder, and the cylinder 101 is mounted in rack, piston rod and the upper swing arm 109 of the cylinder
Connection.The lower knife system 129 includes lower swing arm 116, is equipped with the lower tool apron 117 of lower cutter and drives bottom arm swing
Power source 2 108, the lower tool apron 117 are mounted on lower swing arm, and the lower swing arm is mounted on by swinging axle 128 in rack,
And the lower swing arm 116 is swung centered on swinging axle, the power source 2 108 is cylinder, and the cylinder is mounted in rack,
The piston rod of the cylinder is connect with lower swing arm.The upper blade insert includes to be equipped with the upper cutter head 112 of upper cutter and drive
Upper cutter head cut the power source 3 125 of movement, and the power source 3 125 is cylinder, and the cylinder is mounted on upper swing arm 109
On, the piston rod of the cylinder 125 is connect with upper cutter head 112；The upper cutter includes the blade one on upper cutter head
114 and blade 2 115, there is the gap for accommodating lower cutter 118 between the blade one and blade two；Cutting operating mode in advance
When, the platen component 105 pushes, and makes coiled strip close to lower cutter 118；The platen component includes air roll 106, platen pendulum
Arm 104 and the power source 5 102 for driving platen swing arm to swing up and down, one end of the platen swing arm 104 and rack are hinged, described
Air roll 106 be mounted on platen swing arm the other end, the air roll 106 setting pre-roll station 56 and winding station 57 it
Between, the power source 5 102 can also use cylinder, i.e., drive platen swing arm to swing by cylinder 102.When cutting operating mode in advance,
Power source 1 and power source 2 108 are driven respectively during upper swing arm 109 and lower swing arm 116 be with shaft 127 and swinging axle 128
The heart be rocked in opposite directions it is pre- cut station, the power source 5 102 drives platen swing arm 104 to lower swing, under the air roll 106
Writing that surpasses all the others material makes coiled strip close to lower cutter 118, and convenient for cutting for follow-up coiled strip, when cutting operating mode, the power source 3 125 pushes away
Dynamic upper cutter is moved to lower cutter, and lower cutter 118 is made to be inserted into the gap between blade 1 and blade 2 115, and so cooperation is real
Now cut.
Composite component 113 is also equipped on the upper swing arm 109, the composite component includes composite roll 111, roll stand
110 and drive roll stand lifting power source 4 126, the power source 4 126 be cylinder, the cylinder be mounted on upper swing arm on,
The piston rod of the cylinder 126 is connect with roll stand 110, and the composite roll 111 is mounted in roll stand, described when cutting operating mode
Power source 4 126 pushes roll stand and composite roll to move down, and the composite roll 111 keeps the coiled strip after gluing viscous with Scroll cooperation
It is attached on paper tube core, the beginning of such coiled strip would not be slided with paper tube core, ensure that everything goes well with your work for winding；The lower tool apron
The tailing compacting part 107 for being also equipped with tailing gluing member 121 on 117 and keeping tail end compound with the roll paper on paper tube core, institute
It includes glue spreader 119 and glue groove 120 to state gluing member, and the glue groove is arranged on lower tool apron 117, the glue spreader 119
It is placed in glue groove, after coiled strip is cut, tail end is in rolled state, and is crimped towards 119 direction of glue spreader so that tail end and painting
Rubber roller 119 contacts, and so realizes gluing；The tailing compacting part 107 includes hairbrush 123, hairbrush swing arm 122 and drive hair
The power source that brush swing arm is swung centered on rotation axis, the power source are cylinder, and the hairbrush is mounted on brush holder, described
The both ends of brush holder are mounted in hairbrush swing arm, and the hairbrush swing arm is mounted on by rotation axis 124 in rack, on the tail end
After glue, to lower swing, hairbrush 123 is pushed tail end Fushun, leveling, and makes tail end and the coiled strip on paper tube core for hairbrush swing arm 122
Fitting, paper tube core prevent coiled strip from scattering in the coiled strip being closed.
For the Scroll of winder when winding station winding, power source 1 and power source 2 108 drive upper swing arm respectively
109 and lower swing arm 116 be rocked in opposite directions centered on shaft and swinging axle it is pre- cut station, upper cutter and lower cutter 118 at this time
The distance of the two is short, and power source 5 102 drives platen swing arm 104 so that air roll 106 is pushed coiled strip to lower swing, makes volume
Material is ready close to lower cutter 118 to cut；When paper tube core is completed to wind, next Scroll is in pre-roll station 56 at this time
Pre-roll preparation is carried out, the power source 3 105 pushes upper cutter to be moved to lower cutter, and lower cutter 118 is made to be inserted into one 114 He of blade
Coiled strip is cut off in gap between blade 2 115, upper cutter and lower cutter cooperation, and power source 4 126 pushes roll stand and answers
It closes roller 111 to move down, the Scroll of composite roll and pre-roll station 56 coordinates, by the beginning of the coiled strip after cut-out and pre-roll station
Scroll on paper tube core bonding, the Scroll of pre-roll station enters winding operation；And the tail end after cutting off is automatically to cutting
119 direction of glue spreader curling on seat so that tail end is contacted and glued with glue spreader, and cylinder is with electric brush swing arm 122 to the bottom
Dynamic, hairbrush 123 pushes, and with the rotation of paper tube core, tail end is smoothed and tail end is made entirely to be adhered on paper tube core by hairbrush 123
Coiled strip on, make paper tube core in be closed coiled strip, prevent coiled strip from scattering；After the completion of cutting, the power source three drives upper cutter
It resets, the power source four drives composite roll to reset, and power source, power source one, power source two and power source five then band respectively
Electric brush swing arm, upper swing arm, lower swing arm and platen swing arm reset.
Claims (10)
1. a kind of cutting mechanism of winder, including organic frame and rack-mounted upper cutter device（103）With lower knife system
（129）, it is characterised in that the upper cutter device includes upper swing arm（109）, upper blade insert on upper swing arm and drive
The power source one that upper swing arm is swung（101）, the lower knife system includes lower swing arm（116）, the lower tool apron of lower cutter is installed
（117）And drive the power source two of bottom arm swing（108）, the lower tool apron is on lower swing arm, and the upper swing arm is under
Swing arm is hinged with rack, and the upper blade insert includes the upper cutter head for being equipped with upper cutter（112）And upper cutter head is driven to carry out
Cut the power source three of movement（125）, when cutting operating mode in advance, power source one and power source two drive upper swing arm and the bottom respectively
Arm be rocked in opposite directions centered on respective hinge joint it is pre- cut station, when cutting operating mode, the power source three push on cut
Knife is moved to lower cutter, and is realized and cut with lower cutter cooperation.
2. the cutting mechanism of winder according to claim 1, it is characterised in that the upper cutter includes mounted on upper
Blade one on tool apron（114）With blade two（115）, there is the sky for accommodating lower cutter between the blade one and blade two
Gap.
3. the cutting mechanism of winder according to claim 1, it is characterised in that be equipped with composite part on the upper swing arm
Part（113）, the composite component includes composite roll（111）, when cutting operating mode, the composite roll makes volume with Scroll cooperation
Material is adhered on paper tube core.
4. the cutting mechanism of winder according to claim 3, it is characterised in that the composite component further includes having roll stand
（110）And drive the power source four of roll stand lifting（126）, the composite roll is mounted in roll stand, described dynamic when cutting operating mode
Power source four pushes roll stand and composite roll to move down, and coordinates with Scroll.
5. the cutting mechanism of winder according to claim 1, it is characterised in that the upper swing arm passes through shaft（127）Peace
In rack, and the upper swing arm is swung centered on shaft.
6. the cutting mechanism of winder according to claim 1, it is characterised in that the lower swing arm passes through swinging axle（128）
In rack, and the lower swing arm is swung centered on swinging axle.
7. the cutting mechanism of winder according to claim 1, it is characterised in that be also equipped with tailing on the lower tool apron
Gluing member（121）, the gluing member includes glue spreader（119）And glue groove（120）.
8. the cutting mechanism of winder according to claim 7, it is characterised in that the rack be also equipped with make tail end with
The compound tailing compacting part of roll paper on paper tube core（107）, the tailing compacting part includes hairbrush（123）, hairbrush pendulum
Arm（122）And with electric brush swing arm with rotation axis（124）Centered on the power source that swings.
9. the cutting mechanism of winder according to claim 1, it is characterised in that be also equipped with paper-pressing part in the rack
Part（105）, when cutting operating mode in advance, the platen component pushes, and makes coiled strip close to lower cutter.
10. the cutting mechanism of winder according to claim 9, it is characterised in that the platen component includes air roll
（106）, platen swing arm（104）And the power source five for driving platen swing arm to swing up and down（102）, one end of the platen swing arm with
Rack is hinged, and the air roll is mounted on the other end of platen swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822684.9U CN207698866U (en) | 2017-12-24 | 2017-12-24 | A kind of cutting mechanism of winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822684.9U CN207698866U (en) | 2017-12-24 | 2017-12-24 | A kind of cutting mechanism of winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207698866U true CN207698866U (en) | 2018-08-07 |
Family
ID=63028017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721822684.9U Active CN207698866U (en) | 2017-12-24 | 2017-12-24 | A kind of cutting mechanism of winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207698866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190584A (en) * | 2017-12-24 | 2018-06-22 | 瑞安市德冠机械有限公司 | A kind of cutting mechanism of winder |
-
2017
- 2017-12-24 CN CN201721822684.9U patent/CN207698866U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190584A (en) * | 2017-12-24 | 2018-06-22 | 瑞安市德冠机械有限公司 | A kind of cutting mechanism of winder |
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