CN102602566B - Operation method and structure of package bag bi-directional-discharge opening sealing device - Google Patents
Operation method and structure of package bag bi-directional-discharge opening sealing device Download PDFInfo
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- CN102602566B CN102602566B CN201210102353.3A CN201210102353A CN102602566B CN 102602566 B CN102602566 B CN 102602566B CN 201210102353 A CN201210102353 A CN 201210102353A CN 102602566 B CN102602566 B CN 102602566B
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Abstract
The invention discloses an operation method and a structure of a package bag bi-directional-discharge opening sealing device. The package bag bi-directional-discharge opening sealing device consists of two opening sealing mechanisms, a gear transmission mechanism, an opening sealing cam driving mechanism and a mounting base plate. The working method of the package bag bi-directional-discharge opening sealing device includes steps of high-frequency heating of hot press blocks, synchronous relative moving of the hot press blocks, hot-press opening sealing and resetting and the like. The two opening sealing mechanisms can hotly seal two package bags simultaneously. The mounting base plate of the package bag bi-directional-discharge opening sealing device can be fixedly connected on a horizontal type full-automatic packaging machine, an opening sealing cam can be connected into a control shaft of the full-automatic package machine in series, so that the package bag bi-directional-discharge opening sealing device can be a combined part of the full-automatic packaging machine, and functions and production efficiency of the full-automatic packaging machine can be improved.
Description
Technical field
The present invention relates to a kind of horizontal full-automatic packing machine, especially relate to packaging bag pair in a kind of horizontal full-automatic packing machine and go out to seal mouth device.
Background technology
In prior art, packaging bag envelope mouth equipment is independent mechanical equipment, by artificial single-set operation, and can not as a component devices in horizontal full-automatic packing machine.
Summary of the invention
The technical problem to be solved in the present invention is: the method and apparatus providing the packaging bag automatic sealing package mouth that a kind of structure is simple, reliable in action, efficiency are higher, can be connected in horizontal full-automatic packing machine, improve function and the production efficiency of this device of full automatic packaging.
Technical solution of the present invention is: two method of work and the structure going out to seal mouth device of a kind of packaging bag, and its structure comprises: envelope nozzle mechanism, gear drive, envelope mouth cam drive mechanism and installation base plate.Described envelope nozzle mechanism has two covers, often overlaps and is made up of left high frequency heat briquetting, right high frequency heat briquetting, left involution plate, right involution plate, slide bar, sliding sleeve and slide.Described gear drive is by driving gear, driven gear, main driving axle, form from transmission shaft, bearing, drive link, left pipe link and right pipe link.Described envelope mouth cam drive mechanism forms by sealing mouth cam, envelope mouth cam sleeve, involution rocking bar, backbone block, drive link, the extension spring of involution rocking bar and extension spring adapter plate.Described installation base plate can be affixed on horizontal full-automatic packing machine, and envelope mouth cam can be connected in series on the actuating spindle of this device of full automatic packaging.
In the present invention, envelope nozzle mechanism is made up of left high frequency heat briquetting, right high frequency heat briquetting, left involution plate, right involution plate, slide bar, sliding sleeve and slide.Two pieces of left high frequency heat briquettings are fixed on left involution plate lower end, two pieces of right high frequency heat briquettings are fixed on right involution plate lower end, left involution plate upper end and two sliding sleeves are connected, right involution plate upper end and two slide bars are connected, slide bar can make axial slip in sliding sleeve, sliding sleeve can make axial slip in slide, and two sliding sleeves are parallel to be fixed on installation base plate.
In the present invention, gear drive is by driving gear, driven gear, main driving axle, form from transmission shaft, bearing, drive link, left pipe link and right pipe link.Two driving gears are fixed on main driving axle two ends by key, drive link is also fixed tightly on main driving axle, two driven gears are fixed on from transmission shaft two ends by key, engage with two driving gears respectively, two transmission shafts are rotatable on bearing, and bearing is fixed tightly on installation base plate, driving gear upper end is connected with left pipe link one end, driven gear is connected with right pipe link one end, and the left pipe link other end is connected with the slide bar of envelope nozzle mechanism, and the right pipe link other end is connected with the sliding sleeve of envelope nozzle mechanism.
In the present invention, envelope mouth cam drive mechanism forms by sealing mouth cam, envelope mouth cam sleeve, involution rocking bar, backbone block, drive link, the extension spring of involution rocking bar and extension spring adapter plate.Described envelope mouth cam promotes involution rocking bar by envelope mouth cam sleeve and fluctuates, involution rocking bar one termination backbone block, backbone block is fixed on installation base plate, the involution rocking bar other end is connected with drive link, the drive link other end is connected with the drive link on gear drive, involution rocking bar extension spring one end is connected with involution rocking bar, and the other end connects extension spring adapter plate, and extension spring adapter plate is fixed on installation base plate.
In the present invention, installation base plate can be fixed tightly on horizontal full-automatic packing machine.
The two method of work going out to seal mouth device of a kind of packaging bag of the present invention, its method of work comprises the following steps:
1). hot wafering diathermic heating:
When wrapping machine is started shooting, the left high frequency heat briquetting of two sleeve nozzle mechanisms and right High frequency heating BOB(beginning of block) diathermic heating, and control in the range of temperatures preset.
2). the synchronous relative movement of hot wafering:
Packaging bag arrives envelope mouth station, envelope mouth camb contour lift rises, involution rocking bar is promoted by envelope mouth cam sleeve, drive link is driven to make main driving axle turn left (anticlockwise direction) by drive link, by left pipe link, slide bar is moved to left, the right high frequency heat briquetting on right involution plate is driven to press left, driven gear is engaged by driving gear and drives right-hand turning (clockwise direction) simultaneously, by right pipe link, sliding sleeve is moved right, the left high frequency heat briquetting on left involution plate is driven to press to the right, make the left high frequency heat briquetting of two sleeve nozzle mechanisms and right high frequency heat briquetting locking phase to shifting to packaging bag like this.
3). hot pressing envelope mouth:
Packaging bag suction nozzle junction pushed down by two pairs of left high frequency heat briquettings and right high frequency heat briquetting, continues predetermined time (according to packaging bag and suction nozzle specification and material setting), makes packaging bag enclosing and suction nozzle heat-seal bond.
4). reset:
Envelope mouth cam forwards profile lift decline district to, involution rocking bar is promoted by envelope mouth cam sleeve, main driving axle right-hand turning (clockwise direction) is made by the related dynamic drive link of driving, by left pipe link, slide bar is moved to right, the right high frequency heat briquetting on right involution plate is driven to reset to the right, driven gear is engaged by driving gear and drives left-handed turning (anticlockwise direction) simultaneously, by right pipe link, sliding sleeve is moved right, the left high frequency heat briquetting on left involution plate is driven to press to the right, the left high frequency heat briquetting of two sleeve nozzle mechanisms and right high frequency heat briquetting locking phase is made to reset to removing packaging bag like this.
Accompanying drawing explanation
Fig. 1. the two Side view going out to seal mouth device of packaging bag.
Fig. 2. the two top view going out to seal mouth device of packaging bag.
Detailed description of the invention
Below in conjunction with accompanying drawing 1,2, the present invention is described in further detail.Two method of work and the structure going out to seal mouth device of a kind of packaging bag of the present invention, its structure comprises: envelope nozzle mechanism 1, gear drive 2, envelope mouth cam drive mechanism 3 and installation base plate 4.Described envelope mouth cam drive mechanism 3 and gear drive 2 are positioned at the same side of installation base plate 4, and sealing mechanism 1 traverses installation base plate 4 both sides.
Described envelope nozzle mechanism 1 has two covers, often overlaps and is made up of left high frequency heat briquetting 11, right high frequency heat briquetting 12, left involution plate 13, right involution plate 14, slide bar 15, sliding sleeve 16 and slide 17, as shown in Figure 1, 2.Described left high frequency heat briquetting 11 is fixed on left involution plate 13 lower end, described right high frequency heat briquetting 12 is fixed on right involution plate 14 lower end, left involution plate 13 upper end and two sliding sleeves 16 are connected, right involution plate 14 upper end and two slide bars 15 are connected, slide bar 15 can make axial slip in sliding sleeve 16, sliding sleeve 16 can make axial slip in slide 17, and two slides 17 are parallel to be fixed on installation base plate 4.
Described gear drive 2 by driving gear 21, driven gear 22, main driving axle 23, to form from transmission shaft 24, bearing 25, drive link 26, left pipe link 27 and right pipe link 28, as shown in Figure 1, 2.Two driving gears 21 are fixed on main driving axle 23 front and back ends by key, drive link 26 is also fixed tightly on main driving axle 23, two driven gears 22 are fixed on from transmission shaft 24 front and back ends by key, engage with two driving gears 21 respectively, diaxon is parallel to be contained on bearing 25, rotatably, bearing 25 is fixed on installation base plate 4, driving gear 21 is connected with left pipe link 27 one end, driven gear 22 is connected with right pipe link 28 one end, left pipe link 27 other end is connected with the slide bar 15 on envelope nozzle mechanism 1, and left pipe link 28 other end is connected with the sliding sleeve 16 on envelope nozzle mechanism 1.
Described envelope mouth cam drive mechanism 3 is made up of envelope mouth cam 31, envelope mouth cam sleeve 32, involution rocking bar 33, backbone block 34, drive link 35, involution rocking bar extension spring 36 and extension spring adapter plate 37, as shown in Figure 1.Envelope mouth cam 31 promotes involution rocking bar 33 by envelope mouth cam sleeve 32 and fluctuates, involution rocking bar 33 other end is connected with drive link 35, drive link 35 other end is connected with the drive link 26 on gear drive 2, involution rocking bar extension spring 36 one end is connected with involution rocking bar, the other end connects extension spring adapter plate 37, extension spring adapter plate 37 is fixed on installation base plate 4, and envelope mouth cam 31 can be serially connected in device of full automatic packaging actuating spindle.
Described installation base plate 4 can be fixed on horizontal oblique mouth bag device of full automatic packaging by fastener.
The two method of work going out to seal mouth device of packaging bag comprises the following steps:
1). hot wafering diathermic heating:
When wrapping machine is started shooting, left high frequency heat briquetting 11 and the right high frequency heat briquetting 12 of two sleeve nozzle mechanisms 1 start diathermic heating, and control in the range of temperatures preset.
2). the synchronous relative movement of hot wafering:
Packaging bag arrives envelope mouth station, envelope mouth cam 31 profile lift rises, involution rocking bar 33 is promoted by envelope mouth cam sleeve 32, drive link 26 is driven to make main driving axle 23 turn left (anticlockwise direction) by drive link 35, by left pipe link 27, slide bar 15 is moved to left, the right high frequency heat briquetting 12 on right involution plate 14 is driven to press left, driven gear 22 is engaged by driving gear 21 and drives right-hand turning (clockwise direction) simultaneously, by right pipe link 28, sliding sleeve 16 is moved right, the left high frequency heat briquetting 11 on left involution plate 13 is driven to press to the right, make the left high frequency heat briquetting 11 of two sleeve nozzle mechanisms 1 and right high frequency heat briquetting 12 locking phase to shifting to packaging bag like this.
3). hot pressing envelope mouth:
Packaging bag suction nozzle junction pushed down by two pairs of left high frequency heat briquettings 11 and right high frequency heat briquetting 12, continues predetermined time (according to packaging bag and suction nozzle specification and material setting), makes packaging bag enclosing and suction nozzle heat-seal bond.
4). reset:
Envelope mouth cam 31 forwards profile lift decline district to, involution rocking bar 33 is promoted by envelope mouth cam sleeve 32, drive link 26 is driven to make main driving axle 23 right-hand turning (clockwise direction) by drive link 35, by left pipe link 27, slide bar 15 is moved to right, the right high frequency heat briquetting 12 on right involution plate 14 is driven to reset to the right, driven gear 22 is engaged by driving gear 21 and drives left-handed turning (anticlockwise direction) simultaneously, by right pipe link 28, sliding sleeve 16 is moved right, the left high frequency heat briquetting 11 on left involution plate 13 is driven to press to the right, the left high frequency heat briquetting 11 of two sleeve nozzle mechanisms 1 and the synchronous away packaging bag of right high frequency heat briquetting 12 is made to reset like this.
Above-mentioned operation program is all preset by programmable controller (PCL), and controls with envelope mouth cam 31 profile lift precise match.
Claims (2)
1. the two structure going out to seal mouth device of packaging bag, it comprises: envelope nozzle mechanism (1), gear drive (2), envelope mouth cam drive mechanism (3), installation base plate (4), it is characterized in that: described envelope nozzle mechanism (1) has two covers, often overlap by left high frequency heat briquetting (11), right high frequency heat briquetting (12), left involution plate (13), right involution plate (14), slide bar (15), sliding sleeve (16) and slide (17) composition, described left high frequency heat briquetting (11) is fixed on left involution plate (13) lower end, described right high frequency heat briquetting (12) is fixed on right involution plate (14) lower end, left involution plate (13) upper end and two sliding sleeves (16) are connected, right involution plate (14) upper end and two slide bars (15) are connected, slide bar (15) can make axial slip in sliding sleeve (16), sliding sleeve (16) can make axial slip in slide (17), two slides (17) are parallel to be fixed on installation base plate (4),
Described gear drive (2) is by driving gear (21), driven gear (22), main driving axle (23), from transmission shaft (24), bearing (25), drive link (26), left pipe link (27) and right pipe link (28) composition, it is front that two driving gears (21) are fixed on main driving axle (23) by key, rear end, drive link (26) is also fixed tightly on main driving axle (23), two driven gears (22) are fixed on from transmission shaft (24) front by key, rear end, engage with two driving gears (21) respectively, diaxon is parallel to be contained on bearing (25), rotatably, bearing (25) is fixed on installation base plate (4), driving gear (21) is connected with left pipe link (27) one end, driven gear (22) is connected with right pipe link (28) one end, left pipe link (27) other end is connected with the slide bar (15) of (1) on envelope nozzle mechanism, left pipe link (28) other end is connected with the sliding sleeve (16) in envelope nozzle mechanism (1),
Described envelope mouth cam drive mechanism (3) is by envelope mouth cam (31), envelope mouth cam sleeve (32), involution rocking bar (33), backbone block (34), drive link (35), involution rocking bar extension spring (36) and extension spring adapter plate (37) composition, envelope mouth cam (31) promotes involution rocking bar (33) by envelope mouth cam sleeve (32) and fluctuates, involution rocking bar (33) other end is connected with drive link (35), drive link (35) other end is connected with the drive link (26) on gear drive (2), involution rocking bar extension spring (36) one end is connected with involution rocking bar (33), the other end connects extension spring adapter plate (37), extension spring adapter plate (37) is fixed on installation base plate (4), envelope mouth cam (31) can be serially connected in device of full automatic packaging actuating spindle,
Described installation base plate (4) can be affixed on horizontal full-automatic packing machine, and envelope mouth cam (31) can be connected in series on the actuating spindle of this device of full automatic packaging.
2. the two method of work going out to seal mouth device of packaging bag, is characterized in that: its method of work comprises the following steps:
1). hot wafering diathermic heating:
When wrapping machine is started shooting, the left high frequency heat briquetting (11) of two sleeve nozzle mechanisms (1) and right high frequency heat briquetting (12) start diathermic heating, and control in the range of temperatures preset;
2). the synchronous relative movement of hot wafering:
Packaging bag arrives envelope mouth station, envelope mouth cam (31) profile lift rises, involution rocking bar (33) is promoted by envelope mouth cam sleeve (32), drive link (26) is driven to make main driving axle (23) turn left (anticlockwise direction) by drive link (35), by left pipe link (27), slide bar (15) is moved to left, the right high frequency heat briquetting (12) on right involution plate (14) is driven to press left, driven gear (22) is engaged by driving gear (21) and drives right-hand turning (clockwise direction) simultaneously, by right pipe link (28), sliding sleeve (16) is moved right, the left high frequency heat briquetting (11) on left involution plate (13) is driven to press to the right, make the left high frequency heat briquetting (11) of two sleeve nozzle mechanisms (1) and right high frequency heat briquetting (12) locking phase to shifting to packaging bag like this,
3). hot pressing envelope mouth:
Packaging bag suction nozzle junction pushed down by two pairs of left high frequency heat briquettings (11) and right high frequency heat briquetting (12), continues predetermined time (according to packaging bag and suction nozzle specification and material setting), makes packaging bag enclosing and suction nozzle heat-seal bond;
4). reset:
Envelope mouth cam (31) forwards profile lift decline district to, involution rocking bar (33) is promoted by envelope mouth cam sleeve (32), drive link (26) is driven to make main driving axle (23) right-hand turning (clockwise direction) by drive link (35), by left pipe link (27), slide bar (15) is moved to right, the right high frequency heat briquetting (12) on right involution plate (14) is driven to reset to the right, driven gear (22) is engaged by driving gear (21) and drives left-handed turning (anticlockwise direction) simultaneously, by right pipe link (28), sliding sleeve (16) is moved right, the left high frequency heat briquetting (11) on left involution plate (13) is driven to press to the right, the left high frequency heat briquetting (11) of two sleeve nozzle mechanisms (1) and the synchronous away packaging bag of right high frequency heat briquetting (12) is made to reset like this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210102353.3A CN102602566B (en) | 2012-04-10 | 2012-04-10 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210102353.3A CN102602566B (en) | 2012-04-10 | 2012-04-10 | Operation method and structure of package bag bi-directional-discharge opening sealing device |
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| CN102602566A CN102602566A (en) | 2012-07-25 |
| CN102602566B true CN102602566B (en) | 2015-03-18 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887245B (en) * | 2012-08-31 | 2016-09-21 | 上海欧朔包装机械有限公司 | The method of work of packer auxiliary bag opening device and structure |
| CN103350798A (en) * | 2013-07-01 | 2013-10-16 | 安徽正远包装科技有限公司 | Cam and connecting rod combined heat seal mechanism |
| CN103350801B (en) * | 2013-08-02 | 2015-06-24 | 上海欧朔包装机械有限公司 | Working method and structure of oblique nozzle mounting device of horizontal packaging machine |
| CN103979162B (en) * | 2014-04-30 | 2016-03-23 | 杭州中亚机械股份有限公司 | A kind of longitudinal sealing mechanism of multiple row bottle placer |
| CN108216776A (en) * | 2016-12-09 | 2018-06-29 | 内蒙古蒙牛乳业（集团）股份有限公司 | Seal unit and heat-sealing device |
| CN107399469A (en) * | 2017-08-14 | 2017-11-28 | 合肥明英富海生物科技有限公司 | A kind of processing method of the press seal head assembly of feed manufacturing packing machine |
| CN107867446A (en) * | 2017-12-22 | 2018-04-03 | 温州瑞驰机械有限公司 | Mould can lifting mould in heat-sealing |
| CN108945639B (en) * | 2018-07-27 | 2024-01-19 | 上海博灼包装机械有限公司 | Sealing mechanism of packaging machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550219B2 (en) * | 2001-05-31 | 2003-04-22 | Benison & Co., Ltd. | Speed adjustable packaging machine |
| DE102008006410A1 (en) * | 2008-01-28 | 2009-07-30 | Haver & Boecker Ohg | Suction device for suction of air from head area of open bag filled with pasty product in buckets, has ventilation device with lance that is arranged in resting position outside bag volume and immersed into ventilation position into area |
| CN201472719U (en) * | 2009-07-14 | 2010-05-19 | 达和机械（昆山）有限公司 | Food packaging machine end sealing device |
| CN201864080U (en) * | 2010-09-30 | 2011-06-15 | 深圳安吉尔饮水产业集团有限公司 | Horizontal sealing device for exhausting of film bag |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN202244250U (en) * | 2011-10-17 | 2012-05-30 | 上海欧朔包装机械有限公司 | Oblique mouth sealing device |
-
2012
- 2012-04-10 CN CN201210102353.3A patent/CN102602566B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550219B2 (en) * | 2001-05-31 | 2003-04-22 | Benison & Co., Ltd. | Speed adjustable packaging machine |
| DE102008006410A1 (en) * | 2008-01-28 | 2009-07-30 | Haver & Boecker Ohg | Suction device for suction of air from head area of open bag filled with pasty product in buckets, has ventilation device with lance that is arranged in resting position outside bag volume and immersed into ventilation position into area |
| CN201472719U (en) * | 2009-07-14 | 2010-05-19 | 达和机械（昆山）有限公司 | Food packaging machine end sealing device |
| CN201864080U (en) * | 2010-09-30 | 2011-06-15 | 深圳安吉尔饮水产业集团有限公司 | Horizontal sealing device for exhausting of film bag |
| CN202163643U (en) * | 2011-08-03 | 2012-03-14 | 汕头市宏川工贸有限公司 | Horizontal and full-automatic sealing device of packaging bag packing machine |
| CN202244250U (en) * | 2011-10-17 | 2012-05-30 | 上海欧朔包装机械有限公司 | Oblique mouth sealing device |
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Address after: 201718 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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Address after: 201718 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: 201718 Shanghai city Qingpu District Jinze Jinxi Road No. 119 J District No. 9 Patentee before: Shanghai Oushuo Packaging Machinery Co., Ltd. |