CN105565082B - A kind of residual band recovering mechanism of plastic packaging machine - Google Patents
A kind of residual band recovering mechanism of plastic packaging machine Download PDFInfo
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- CN105565082B CN105565082B CN201410532064.6A CN201410532064A CN105565082B CN 105565082 B CN105565082 B CN 105565082B CN 201410532064 A CN201410532064 A CN 201410532064A CN 105565082 B CN105565082 B CN 105565082B
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- support bar
- flap disk
- drive shaft
- linkage
- outer flap
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Abstract
The present invention relates to plastic packaging machine field, the residual band recovering mechanism of specifically a kind of plastic packaging machine, including motor, interior flap disk, drive shaft, support bar component, outer flap disk and lock handle, the output end of the motor is connected with drive shaft, the interior flap disk, support bar component and outer flap disk are sleeved in the drive shaft successively, the support bar component includes support bar and linkage, each linkage is connected with the interior flap disk and outer flap disk, provided with the stage clip being arranged on the driving shaft in the support bar component, lock handle is arranged at the outside of outer flap disk and is threadedly coupled with the drive shaft, outer flap disk Slideslip along along driving axial when screwing the lock handle, the support bar of support link component is opened when outer flap disk moves inward by the linkage.The present invention makes the residual of useless film take the lead fixed simplicity reliably, and residual band film unloads simple and convenient, organic efficiency height.
Description
Technical field
The present invention relates to plastic packaging machine field, the residual band recovering mechanism of specifically a kind of plastic packaging machine.
Background technology
Subject matter is carried out parcel plastic packaging, and plastic packaging machine by plastic packaging machine using doubling pyrocondensation polyethylene film
Doubling pyrocondensation polyethylene film is mostly carried out by sealing packaging by the size of subject matter using thermal fusion L-type sealing cutter, so
A continuous elongated useless film plastic tape will be produced.The tractive force that the machine generally having can also borrow this useless film plastic tape is pulled
Film feeding, therefore the time receiving is taken back residual, larger frictional force is produced between corresponding spool and useless film plastic tape, every time residual band is unloaded
Under it is all very difficult, it is impossible to once complete.
The content of the invention
It is residual to take the lead fixed simplicity reliably it is an object of the invention to provide a kind of residual band recovering mechanism of plastic packaging machine,
Residual band film unloads simple and convenient, organic efficiency height.
The purpose of the present invention is achieved through the following technical solutions:
A kind of residual band recovering mechanism of plastic packaging machine, including motor, interior flap disk, drive shaft, support bar component, outer gear
Tep reel and lock handle, output end and the drive shaft of the motor are connected, the interior flap disk, support bar component and outer flap disk
Be sleeved on successively in the drive shaft, the support bar component include support bar and linkage, each linkage with it is described
Interior flap disk is connected with outer flap disk, provided with the stage clip being arranged on the driving shaft, lock handle in the support bar component
It is arranged at the outside of outer flap disk and is connected with the drive shaft, the outer flap disk is when screwing the lock handle along driving
Axially inner side is slided, and the support bar of support bar component is opened when outer flap disk moves inward by the linkage.
The linkage includes the connecting rod that is hinged and connected of two middle parts, and two connecting rods of each linkage are in the outer part
One end is connected with the support bar, the other ends of two connecting rods of each linkage respectively with interior the flap disk and outer gear
Tep reel is connected.
The support bar component is connected by alignment pin with the drive shaft.
Advantages of the present invention is with good effect:
1. the present invention is when outer flap disk is installed, by outer flap disk, side force is acted on axially inwards, support link component
Support bar is outwards opened by linkage effect, after residual band winding is finished, when removing outer flap disk, by stage clip screen resilience
Effect, the linkage return of support link component, which shrinks, falls support bar, so that being produced between residual band volume and support bar
Raw gap, can not easily be reeled down by excessive friction effects by residual.
2. the present invention is convenient to the residual fixation taken the lead reliable, only it need to take the lead to beat a knot by residual, along along support link component
Gap on any one support bar of four support bars is put into.
3. simple in construction, technique of the invention is simple, inexpensive, reliable.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Wherein, 1 is motor, and 2 be interior flap disk, and 3 be drive shaft, and 4 be stage clip, and 5 be support bar, and 6 be outer flap disk, and 7 are
Lock handle, 8 be alignment pin, and 9 be linkage, and 10 be support bar component.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention includes motor 1, interior flap disk 2, drive shaft 3, stage clip 4, support bar component 10, outer flap
Disk 6, lock handle 7 and alignment pin 8, wherein the output end of the motor 1 is directly connected to drive rotation with drive shaft 3, it is described
Interior flap disk 2, support bar component 10 and outer flap disk 6 are sleeved in the drive shaft 3 successively.
The support bar component 10 includes support bar 5 and linkage 9, and each linkage 9 is hinged including two middle parts
Connected connecting rod, the one end of two connecting rods of each linkage 9 in the outer part is connected with the support bar 5, each connecting rod machine
The other end of two connecting rods of structure 9 is connected with the interior flap disk 2 and outer flap disk 6 respectively, and the support bar component 10 passes through
Alignment pin 8 is connected with the drive shaft 3, provided with the pressure for shrinking the return of linkage 9 in the support bar component 10
Spring 4, the stage clip 4 is set in drive shaft 3.
Lock handle 7 is arranged at the outside of outer flap disk 6 and is threadedly coupled with the drive shaft 3, screws the locking handle
Hand 7 promotes the inside Slideslip of outer flap disk 6, is acted on by the outer axially inner side power of flap disk 6, support bar component 10 passes through the company
Linkage 9 plays support bar 5, and the useless film of banding is to be wrapped on the support bar 5.After useless film winding is finished, unscrew locking
Handle 7 and when removing outer flap disk 6, is acted on, the return of linkage 9 in support bar component 10 shrinks, and makes by the elastic force of stage clip 4
It is useless to produce gap between film and support bar 5, it can not easily be reeled down by friction effects by residual.Simultaneously in fixed useless film
When taking the lead, the useless film head of banding need to only be beaten to a knot, and the gap of any one support bar 5 is put along along support bar component 10
Enter, you can will take the lead to be connected with tep reel.
The present invention operation principle be:
The present invention promotes the inside Slideslip of outer flap disk 6 by screwing the lock handle 7, makes the branch of support bar component 10
Strut 5 is risen, and the useless film of banding is wrapped on the support bar 5, provided with four support bars 5 in the present embodiment.Useless film winding is finished
Afterwards, when unscrewing lock handle 7 and removing outer flap disk 6, acted on by the elastic force of stage clip 4, the linkage 9 in support bar component 10
Return shrinks, and make to give up produces gap between film and support bar 5, can not easily be reeled down by friction effects by residual.Exist simultaneously
Fixed useless when taking the lead of film, need to only beat the useless film head of banding a knot, and any one support bar 5 along along support bar component 10
Gap be put into, you can will take the lead to be connected with tep reel.
Claims (2)
1. a kind of residual band recovering mechanism of plastic packaging machine, it is characterised in that:Including motor (1), interior flap disk (2), drive shaft
(3), support bar component (10), outer flap disk (6) and lock handle (7), the output end and drive shaft (3) of the motor (1) are solid
Even, the interior flap disk (2), support bar component (10) and outer flap disk (6) are sleeved in the drive shaft (3) successively, described
Support bar component (10) includes support bar (5) and linkage (9), and each linkage (9) is with the interior flap disk (2) and outside
Flap disk (6) is connected, provided with the stage clip (4) being set in drive shaft (3), lock handle in the support bar component (10)
(7) it is arranged at the outside of outer flap disk (6) and is connected with the drive shaft (3), the outer flap disk (6) is screwing the locking
Along the inside Slideslip of drive shaft (3) during handle (7), the support bar (5) of support bar component (10) is in the inside sidesway of outer flap disk (6)
Opened when dynamic by the linkage (9), the support bar (5) finishes in the winding of useless film and removes outer flap disk (6) leads to afterwards
The stage clip (4) driving return is crossed to shrink;
The linkage (9) includes the connecting rod that two middle parts are hinged and connected, and two connecting rods of each linkage (9) are in the outer part
One end be connected with the support bar (5), the other ends of two connecting rods of each linkage (9) respectively with the interior flap
Disk (2) is connected with outer flap disk (6), and the fixed residual gap taken the lead is equipped with each support bar (5).
2. the residual band recovering mechanism of plastic packaging machine according to claim 1, it is characterised in that:The support bar component
(10) it is connected by alignment pin (8) with the drive shaft (3).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410532064.6A CN105565082B (en) | 2014-10-10 | 2014-10-10 | A kind of residual band recovering mechanism of plastic packaging machine |
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CN201410532064.6A CN105565082B (en) | 2014-10-10 | 2014-10-10 | A kind of residual band recovering mechanism of plastic packaging machine |
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CN105565082A CN105565082A (en) | 2016-05-11 |
CN105565082B true CN105565082B (en) | 2017-08-11 |
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CN110562784B (en) * | 2019-10-18 | 2021-01-08 | 江苏亚龙新材料科技有限公司 | Cloth base adhesive tape traction winding device |
CN114955628A (en) * | 2022-05-18 | 2022-08-30 | 核工业理化工程研究院 | Structure of fixed rotating shaft for roll paper of aerosol detector |
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DE2644084A1 (en) * | 1976-09-30 | 1978-04-06 | Krupp Ag Huettenwerke | Strip material dispensing reel - accommodates coil between flanges, with one coupled to rod expanding mandrel |
GB2138398A (en) * | 1983-03-16 | 1984-10-24 | Norcros Investments Ltd | Web reel holder |
CN2778765Y (en) * | 2004-12-31 | 2006-05-10 | 孙景涛 | Film frapped mechanism of plastic packaging machine |
CN200940057Y (en) * | 2006-08-16 | 2007-08-29 | 中铝西南铝板带有限公司 | Manual expanding roll device for metal band roll |
CN201151590Y (en) * | 2008-01-04 | 2008-11-19 | 刘增新 | Winding and unwinding machine for baling belt |
CN201395450Y (en) * | 2009-03-16 | 2010-02-03 | 潍坊恒联玻璃纸有限公司 | Large drum shaking machine |
CN101759061A (en) * | 2008-12-15 | 2010-06-30 | 张家港市欣达机械制造有限公司 | Winding machine for winding pipe profile |
CN202072322U (en) * | 2011-04-29 | 2011-12-14 | 佛山市东航光电科技有限公司 | Film coiling device |
CN204150811U (en) * | 2014-10-10 | 2015-02-11 | 聚龙股份有限公司 | The residual band recovering mechanism of plastic packaging machine |
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2014
- 2014-10-10 CN CN201410532064.6A patent/CN105565082B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644084A1 (en) * | 1976-09-30 | 1978-04-06 | Krupp Ag Huettenwerke | Strip material dispensing reel - accommodates coil between flanges, with one coupled to rod expanding mandrel |
GB2138398A (en) * | 1983-03-16 | 1984-10-24 | Norcros Investments Ltd | Web reel holder |
CN2778765Y (en) * | 2004-12-31 | 2006-05-10 | 孙景涛 | Film frapped mechanism of plastic packaging machine |
CN200940057Y (en) * | 2006-08-16 | 2007-08-29 | 中铝西南铝板带有限公司 | Manual expanding roll device for metal band roll |
CN201151590Y (en) * | 2008-01-04 | 2008-11-19 | 刘增新 | Winding and unwinding machine for baling belt |
CN101759061A (en) * | 2008-12-15 | 2010-06-30 | 张家港市欣达机械制造有限公司 | Winding machine for winding pipe profile |
CN201395450Y (en) * | 2009-03-16 | 2010-02-03 | 潍坊恒联玻璃纸有限公司 | Large drum shaking machine |
CN202072322U (en) * | 2011-04-29 | 2011-12-14 | 佛山市东航光电科技有限公司 | Film coiling device |
CN204150811U (en) * | 2014-10-10 | 2015-02-11 | 聚龙股份有限公司 | The residual band recovering mechanism of plastic packaging machine |
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