CN102887245B - The method of work of packer auxiliary bag opening device and structure - Google Patents
The method of work of packer auxiliary bag opening device and structure Download PDFInfo
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- CN102887245B CN102887245B CN201210316008.XA CN201210316008A CN102887245B CN 102887245 B CN102887245 B CN 102887245B CN 201210316008 A CN201210316008 A CN 201210316008A CN 102887245 B CN102887245 B CN 102887245B
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Abstract
The present invention discloses method of work and the structure of a kind of packer auxiliary bag opening device, and packer auxiliary bag opening device is by opening up bag mechanism, upper bag openning body, lower bag openning body, opening a bag gear drive, exhibition bag cam drive mechanism, open bag cam drive mechanism and installation base plate forms.Exhibition bag mechanism, upper bag openning body and lower bag openning body are fixed on installation base plate side, open a bag gear drive, exhibition bag cam drive mechanism and open a bag cam drive mechanism and be fixed on installation base plate opposite side.Installation base plate can be fixed on horizontal full-automatic packing machine, exhibition bag cam drive mechanism and open bag cam drive mechanism and be serially connected on the control axle of this device of full automatic packaging, make packer auxiliary bag opening device by the design program behavior of this Full-automatic machine, become one component devices of this Full-automatic machine, packaging bag is opened suitable for reading by upper bag openning body and the suction of lower bag openning body, expanded packaging bag by exhibition bag mechanism suitable for reading, complete packaging bag auxiliary before filling the container and open bag process, improve effect of this Full-automatic machine.
Description
Technical field
The present invention relates to method of work and the structure of a kind of packer auxiliary bag opening device, this packer paving helps out bagging apparatus to can connect in horizontal full-automatic packing machine.
Background technology
In prior art, packer auxiliary opens the auxiliary device that bag equipment is filling apparatus, single-set operation together with filling apparatus, it is impossible to as a component devices in the device of full automatic packaging of horizontal oblique mouth bag.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of packer auxiliary bag opening device, including exhibition bag mechanism, upper bag openning body, lower bag openning body, opens a bag gear drive, exhibition bag cam drive mechanism, opens bag cam drive mechanism and installation base plate.Described exhibition bag mechanism is dynamically connected plate, exhibition moving axis, Zhan Dongzuo, Zhan Dongtou, rail plate, track base and graduated disc by rotating shaft, bearing block, exhibition.Described upper bag openning body is made up of upper interior d-axis, upper sliding sleeve, upper saddle, outer trachea mounting seat, interior trachea mounting seat, interior trachea slide block, outer trachea slide block, straight fixing bar and suction disk.Described lower bag openning body is made up of lower interior d-axis, low sleeve, lower slider, external support board, inner support plate, adjustable plate, suction inlet, big suction disk and little suction disk.Described bag gear drive of opening is by transmission fork, final drive shaft, form from power transmission shaft, driving gear, driven gear, left connecting rod, right connecting rod and support.Open a bag gear drive and have two sets, bag openning body in a set of transmission, bag openning body under another set of transmission.Described exhibition bag cam drive is formed by opening up a bag cam, exhibition bag cam sleeve, exhibition bag fork, backbone block, drive link, interior fork and outside lever.Described bag cam drive mechanism of opening is by opening a bag cam, opening a bag cam sleeve, open a bag fork, rest pad, fork extension spring, upper drive link, lower drive link and extension spring plate and form.Installation base plate can be fixed on horizontal full-automatic packing machine, exhibition bag cam and open bag cam and can be serially connected on the control axle of this full motivation.
The method of work of packer auxiliary bag opening device comprises the following steps:
1). packaging bag arrives paving and helps out a bag station, open a bag cam and forward the lift amount ascent stage to, a bag fork is opened by opening a bag cam sleeve driving, pull drive link and lower drive link downward, drive two transmission forks opening bag gear drive, driving gear and driven gear is made to rotate in opposite directions, by left connecting rod and right connecting rod, drive the upper interior d-axis on upper bag openning body simultaneously, lower interior d-axis on upper sliding sleeve and lower bag openning body, low sleeve is to axial near sliding, so make two suction disks on bag openning body and the big suction disk on lower bag openning body, little suction disk contacts packaging bag simultaneously.
2). upper two suction disks of bag openning body, the big suction disk of lower bag openning body and little suction disk vacuum suction simultaneously, both sides before and after packaging bag are the most all held.
3). then, open a bag cam and forward lift amount descending branch to, a bag fork is opened by opening a bag cam sleeve driving, pull drive link and lower drive link upwards, drive two transmission forks opening bag gear drive, driving gear and driven gear is made to rotate in opposite directions, by left connecting rod and right connecting rod, drive the upper interior d-axis on upper bag openning body simultaneously, upper sliding sleeve, with the lower interior d-axis on lower bag openning body, low sleeve leaves sliding to axial, so make two suction disks on bag openning body and the big suction disk on lower bag openning body, little suction disk inhales out packaging bag simultaneously, make that packaging bag is suitable for reading opens.
4). then, exhibition bag cam drives exhibition bag fork by exhibition bag cam sleeve, fork and outside lever in being driven by drive link, make the axis of rotation of two exhibition bag mechanisms, drive exhibition moving axis to swing, make Zhan Dongzuo slide on rail plate, two dynamic heads of exhibition are in the opposite direction suitable for reading for packaging bag dynamic to centre position exhibition, make packaging bag mid portion suitable for reading mouth expand, it is simple to fill product enter packaging bag, complete packaging bag auxiliary and open bag process.
The packer auxiliary bag opening device of the present invention becomes the ingredient of horizontal full-automatic packing machine, it is ensured that inhales before packaging bag fill and opens suitable for reading and expand, makes product-filled accurate entrance packaging bag, improve effect of this device of full automatic packaging.
Accompanying drawing explanation
Fig. 1. the side view of packer auxiliary bag opening device.
Fig. 2. the top view of packer auxiliary bag opening device.
Detailed description of the invention
The present invention is described in further detail by the embodiment of lower combination accompanying drawing:
A kind of packer auxiliary bag opening device as shown in Figure 1, 2, including exhibition bag mechanism 1, upper bag openning body 2, lower bag openning body 3, open bag gear drive 4, exhibition bag cam drive mechanism 5, open bag cam drive mechanism 6 and installation base plate 7.
Described exhibition bag mechanism 1 is made up of be dynamically connected plate 13, exhibition moving axis 14, the dynamic seat 15 of exhibition, exhibition dynamic 16, rail plate 17, track base 18 and graduated disc 19 of rotating shaft 11, bearing block 12, exhibition.Described upper bag openning body 2 is made up of upper interior d-axis 21, upper sliding sleeve 22, upper saddle 23, outer trachea mounting seat 24, interior trachea mounting seat 25, interior trachea slide block 26, outer trachea slide block 27, straight fixing bar 28 and suction disk 29.Described lower bag openning body 3 is made up of lower interior d-axis 31, low sleeve 32, lower slider 33, external support board 34, inner support plate 35, adjustable plate 36, suction inlet 37, big suction disk 38 and little suction disk 39.Described bag gear drive 4 of opening is by transmission fork 41, final drive shaft 42, form from power transmission shaft 43, driving gear 44, driven gear 45, left connecting rod 46, right connecting rod 47 and support 48.Open bag gear drive 4 and have two sets, bag openning body 2 in a set of transmission, bag openning body under another set of transmission.Described exhibition bag cam drive 5 is made up of exhibition bag cam 51, exhibition bag cam sleeve 52, exhibition bag fork 53, backbone block 54, drive link 55, interior fork 56 and outside lever 57.Described open bag cam drive mechanism 6 by open bag cam 61, open bag cam sleeve 62,
Open bag fork 63, rest pad 64, fork extension spring 65, upper drive link 66, lower drive link 67 and extension spring plate 68 to form.Installation base plate 7 can be fixed on horizontal full-automatic packing machine, exhibition bag cam 51 and open bag cam 61 and can be serially connected on the control axle of this full motivation.
The method of work of packer auxiliary bag opening device comprises the following steps:
1). packaging bag arrives paving and helps out a bag station, open bag cam 61 and forward the lift amount ascent stage to, bag fork 63 is opened by opening bag cam sleeve 62 driving, pull drive link 66 and lower drive link 67 downward, drive two transmission forks 41 opening bag gear drive 4, driving gear 44 and driven gear 45 is made to rotate in opposite directions, by left connecting rod 46 and right connecting rod 47, drive the upper interior d-axis 21 on upper bag openning body 2 simultaneously, lower interior d-axis 31 on upper sliding sleeve 22 and lower bag openning body 3, low sleeve 32 is to axial near sliding, so make two suction disks 29 on bag openning body 2 and the big suction disk 38 on lower bag openning body 3, little suction disk 39 contacts packaging bag simultaneously.
2). upper two suction disks 29 of bag openning body 2, the big suction disk 38 of lower bag openning body 3 and little suction disk 39 vacuum suction simultaneously, both sides before and after packaging bag are the most all held.
3). then, open bag cam 61 and forward lift amount descending branch to, bag fork 63 is opened by opening bag cam sleeve 62 driving, pull drive link 66 and lower drive link 67 upwards, drive two transmission forks 41 opening bag gear drive 4, driving gear 44 and driven gear 45 is made to rotate in opposite directions, by left connecting rod 46 and right connecting rod 47, drive the upper interior d-axis 21 on upper bag openning body 2 simultaneously, lower interior d-axis 31 on upper sliding sleeve 22 and lower bag openning body 3, low sleeve 32 leaves sliding to axial, so make two suction disks 29 on bag openning body 2 and the big suction disk 38 on lower bag openning body 3, little suction disk 39 is inhaled simultaneously and is opened packaging bag, make that packaging bag is suitable for reading opens.
4). then, exhibition bag cam 51 drives exhibition bag fork 53 by exhibition bag cam sleeve 52, interior fork 56 and outside lever 57 is driven by drive link 55, the rotating shaft 11 making two exhibition bag mechanisms 1 rotates, and drives exhibition moving axis 14 to swing, makes exhibition move seat 15 and slide on rail plate 17, open up dynamic 16 in the opposite direction suitable for reading for packaging bag dynamic to centre position exhibition for two, make packaging bag mid portion suitable for reading mouth expand, it is simple to fill product enter packaging bag, complete packaging bag auxiliary and open bag process.
Claims (2)
1. a packer auxiliary bag opening device, including exhibition bag mechanism (1), upper bag openning body (2), lower bag openning body (3), open a bag gear drive (4), exhibition bag cam drive mechanism (5), open a bag cam drive mechanism (6) and installation base plate (7)；It is characterized in that: described exhibition bag mechanism (1) is made up of be dynamically connected plate (13), exhibition moving axis (14), Zhan Dongzuo (15), Zhan Dongtou (16), rail plate (17), track base (18) and graduated disc (19) of rotating shaft (11), bearing block (12), exhibition；Described upper bag openning body (2) is by upper interior d-axis (21), upper sliding sleeve (22), upper saddle (23), outer trachea mounting seat (24), interior trachea mounting seat (25), interior trachea slide block (26), outer trachea slide block (27), directly fix bar (28) and suction disk (29) forms；Described lower bag openning body (3) is made up of lower interior d-axis (31), low sleeve (32), lower slider (33), external support board (34), inner support plate (35), adjustable plate (36), suction inlet (37), big suction disk (38) and little suction disk (39)；A described bag gear drive (4) of opening is by transmission fork (41), final drive shaft (42), form from power transmission shaft (43), driving gear (44), driven gear (45), left connecting rod (46), right connecting rod (47) and support (48)；Open a bag gear drive (4) and have two sets, bag openning body (2) in a set of transmission, bag openning body (3) under another set of transmission；Described exhibition bag cam drive (5) is made up of exhibition bag cam (51), exhibition bag cam sleeve (52), exhibition bag fork (53), backbone block (54), drive link (55), interior fork (56) and outside lever (57)；A described bag cam drive mechanism (6) of opening is by opening a bag cam (61), opening a bag cam sleeve (62), open a bag fork (63), rest pad (64), fork extension spring (65), upper drive link (66), lower drive link (67) and extension spring plate (68) and form；Installation base plate (7) can be fixed on horizontal full-automatic packing machine, exhibition bag cam (51) and open a bag cam (61) and can be serially connected on the control axle of horizontal full-automatic packing machine.
2. the method for work of a packer auxiliary bag opening device as claimed in claim 1, it is characterised in that: its method of work comprises the following steps:
null1). packaging bag arrives paving and helps out a bag station，Open a bag cam (61) and forward the lift amount ascent stage to，A bag fork (63) is opened by opening a bag cam sleeve (62) driving，Pull drive link (66) and lower drive link (67) downward，Drive two transmission forks (41) opening a bag gear drive (4)，Driving gear (44) and driven gear (45) is made to rotate in opposite directions，By left connecting rod (46) and right connecting rod (47)，Drive the upper interior d-axis (21) on upper bag openning body (2) simultaneously、Upper sliding sleeve (22)，With the lower interior d-axis (31) on lower bag openning body (3)、Low sleeve (32) is to axial near sliding，So make two suction disks (29) on bag openning body (2) and the big suction disk (38) on lower bag openning body (3)、Little suction disk (39) contacts packaging bag simultaneously；
2). upper two suction disks (29) of bag openning body (2), the big suction disk (38) of lower bag openning body (3) and little suction disk (39) vacuum suction simultaneously, both sides before and after packaging bag are the most all held；
null3). then，Open a bag cam (61) and forward lift amount descending branch to，A bag fork (63) is opened by opening a bag cam sleeve (62) driving，Pull drive link (66) and lower drive link (67) upwards，Drive two transmission forks (41) opening a bag gear drive (4)，Driving gear (44) and driven gear (45) is made to rotate in opposite directions，By left connecting rod (46) and right connecting rod (47)，Drive the upper interior d-axis (21) on upper bag openning body (2) simultaneously、Upper sliding sleeve (22)，With the lower interior d-axis (31) on lower bag openning body (3)、Low sleeve (32) leaves sliding to axial，So make two suction disks (29) on bag openning body (2) and the big suction disk (38) on lower bag openning body (3)、Little suction disk (39) is inhaled simultaneously and is opened packaging bag，Make that packaging bag is suitable for reading opens；
4). then, exhibition bag cam (51) drives exhibition bag fork (53) by exhibition bag cam sleeve (52), fork (56) and outside lever (57) in being driven by drive link (55), the rotating shaft (11) making two exhibitions bag mechanism (1) rotates, exhibition moving axis (14) is driven to swing, make Zhan Dongzuo (15) in the upper slip of rail plate (17), two dynamic heads (16) of exhibition are in the opposite direction suitable for reading for packaging bag dynamic to centre position exhibition, packaging bag mid portion suitable for reading mouth is made to expand, it is easy to fill product and enters packaging bag, complete packer auxiliary and open bag process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210316008.XA CN102887245B (en) | 2012-08-31 | 2012-08-31 | The method of work of packer auxiliary bag opening device and structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210316008.XA CN102887245B (en) | 2012-08-31 | 2012-08-31 | The method of work of packer auxiliary bag opening device and structure |
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| CN102887245A CN102887245A (en) | 2013-01-23 |
| CN102887245B true CN102887245B (en) | 2016-09-21 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224063B (en) * | 2013-05-07 | 2015-09-16 | 无锡市开维物流装备有限责任公司 | Drive bagging apparatus |
| CN108263673A (en) * | 2018-01-15 | 2018-07-10 | 梁坤 | A kind of novel plastic bag opening machine |
| CN111762385A (en) * | 2020-08-10 | 2020-10-13 | 山东新华医疗器械股份有限公司 | Medicament filling equipment |
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| EP0562274A1 (en) * | 1992-03-23 | 1993-09-29 | WindmÀ¶ller & Hölscher | Device for filling bags open on one side |
| CN2695350Y (en) * | 2004-03-24 | 2005-04-27 | 上海迈威包装机械有限公司 | Bag opening, transfering device |
| CN202030015U (en) * | 2011-02-28 | 2011-11-09 | 上海欧朔包装机械有限公司 | Food bag unfolding mechanism |
| CN102602566A (en) * | 2012-04-10 | 2012-07-25 | 上海欧朔包装机械有限公司 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2673556B2 (en) * | 1988-07-30 | 1997-11-05 | オリオン機械工業株式会社 | Bag opening device |
| JP2981952B2 (en) * | 1992-06-25 | 1999-11-22 | 東洋自動機株式会社 | Bag opening guide device of automatic packaging machine |
| JPH092421A (en) * | 1995-06-20 | 1997-01-07 | Lion Corp | Device for filling and packing bag |
| JP3883147B2 (en) * | 1997-10-02 | 2007-02-21 | 株式会社タイガーカワシマ | Automatic bagging equipment for grains, etc. |
| JPH11139413A (en) * | 1997-11-07 | 1999-05-25 | General Packer Co Ltd | Bag mouth opening device for packaging machine |
| JP2006256658A (en) * | 2005-03-17 | 2006-09-28 | Toyo Jidoki Co Ltd | Method of opening packaging bag with fastener |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0562274A1 (en) * | 1992-03-23 | 1993-09-29 | WindmÀ¶ller & Hölscher | Device for filling bags open on one side |
| CN2695350Y (en) * | 2004-03-24 | 2005-04-27 | 上海迈威包装机械有限公司 | Bag opening, transfering device |
| CN202030015U (en) * | 2011-02-28 | 2011-11-09 | 上海欧朔包装机械有限公司 | Food bag unfolding mechanism |
| CN102602566A (en) * | 2012-04-10 | 2012-07-25 | 上海欧朔包装机械有限公司 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
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| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 201400 Shanghai city Qingpu District Jinze Jinxi Road No. 119 J District No. 9 Applicant after: Shanghai Oushuo Packaging Machinery Co., Ltd. Address before: 201400, Shanghai, Fengxian District South Bridge Ping Zhuang Road No. 6 Applicant before: Shanghai Oushuo Packaging Machinery Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 201400 Shanghai city Qingpu District Jinze Jinxi Road No. 119 J District No. 9 Patentee after: Shanghai new century Intelligent Packaging Technology Co., Ltd. Address before: 201400 Shanghai city Qingpu District Jinze Jinxi Road No. 119 J District No. 9 Patentee before: Shanghai Oushuo Packaging Machinery Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |