CN105129471A - Plastic bag snapping and overlapping device - Google Patents
Plastic bag snapping and overlapping device Download PDFInfo
- Publication number
- CN105129471A CN105129471A CN201510600056.5A CN201510600056A CN105129471A CN 105129471 A CN105129471 A CN 105129471A CN 201510600056 A CN201510600056 A CN 201510600056A CN 105129471 A CN105129471 A CN 105129471A
- Authority
- CN
- China
- Prior art keywords
- bag
- wheel
- overlapping
- polythene
- lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
Landscapes
- Making Paper Articles (AREA)
Abstract
The invention relates to a plastic bag snapping and overlapping device used for enabling continuous belt-shaped plastic bags made in advance to be snapped from the hidden line dot breaking positions and enabling every two adjacent plastic bags to be partially overlapped and then wound to be in a barrel shape. The plastic bag snapping and overlapping device comprises a rack, and a drawing-in mechanism, a bag snapping and overlapping mechanism and a drawing-out mechanism are arranged on the rack. The drawing-in mechanism comprises an upper drawing-in wheel and a lower drawing-in wheel, and the upper drawing-in wheel and the lower drawing-in wheel can be driven by a drawing-in motor so that the plastic bags can be conveyed in the direction of the bag snapping and overlapping mechanism. The bag snapping and overlapping mechanism is located on one side of the drawing-in mechanism and comprises a rotating body and two bar-shaped snapping bodies. The rotating body is rotatably mounted on the rack through a snapping motor. The rotating body is composed of a rotating plate and two connecting plates mounted on the rotating plate. The outer ends of the two connecting plates are each provided with one bar-shaped snapping body, and the two bar-shaped snapping bodies are parallel to each other, and arranged relative to the rotating axis of the rotating body. Due to the fact that the plastic bags made through the device has been pulled apart one by one, people can pull and take the plastic bags for use conveniently.
Description
Technical field
The present invention relates to a kind of polythene bag to break the device of bag overlap, specifically can having the disconnected continuous polythene bag of dotted line point by putting disconnected breaking by what make, then the machinery batched that two adjacent two polythene bags are partly overlapped.
Background technology
Conveniently packaging and transport, current polythene bag makes continuously to be bag-shapedly wound into cylindrical shape again, a little disconnected dotted line is formed between two adjacent polythene bags, when user will take polythene bag, just by this point break dotted line pull next sack use, the mode of polythene bag is used to be common in the middle of life though pull apart although this, but during owing to pulling apart polythene bag, the sack of rolling must be arrested on the other hand, another hand is by its polythene bag tear fracture, use quite inconvenient, and when pulling apart, if the polythene bag of rolling is not held properly, be easy to make the polythene bag of rolling to scatter, thus need again to spool.Therefore, although the polythene bag being rolled into tubular at present has instant packed with advantages such as transports, there is the defect being inconvenient to break, especially when shopping mall takes voluntarily, if just hold bulk product in hand, with the hands operate with regard to inconvenience simultaneously and take.
Summary of the invention
In view of the deficiency that prior art exists, the invention provides a kind of being broken from dotted line point by the continuous band-shaped polythene bag made in advance and break, the bag overlapping device and the polythene bag making two adjacent polythene bags partly overlap to be wound into tubular again breaks.
This polythene bag breaks bag overlapping device, includes frame, frame is provided with Qian Ru mechanism, the overlapping mechanism of disconnected bag and involves mechanism; Described Qian Ru mechanism include lead wheel with under lead into wheel, lead on described wheel with under to lead into wheel by leading the driving into motor, make polythene bag to overlapping direction, the mechanism place conveying of disconnected bag; The overlapping mechanism of described disconnected bag is positioned at Qian Ru mechanism side, the overlapping mechanism of described disconnected bag includes rotation main body and body is broken in two bar shapeds, described rotation main body is installed in rotation in frame by breaking motor, described rotation main body is made up of rotor plate and two connecting panels be arranged on rotor plate, the outer end of described two connecting panels is respectively provided with a bar shaped and breaks body, it is parallel that body is broken in described two bar shapeds, and be oppositely arranged with the center of rotation rotating main body; Described two bar shapeds are broken between body and are provided with upper roller and bottom roller, and described upper roller and bottom roller, by the driving of propulsion source, make the polythene bag broken between body two bar shapeds carry to involving direction, mechanism place; Describedly involve the side that mechanism is positioned at the overlapping mechanism of disconnected bag, described in involve mechanism include involve wheel with under involve wheel, involve on described wheel with under involve the driving taken turns by involving motor, polythene bag is sent to rolling-up mechanism; Described lead up and down into wheel, upper bottom roller and involve up and down wheel rotate with identical linear velocity, the bar shaped of the overlapping mechanism of disconnected bag break body break continuous polythene bag after setting-up time in, leading up and down can revving up into wheel and upper bottom roller, front and back polythene bag is partly overlapped, recovers original rotating speed afterwards.
Fu Song mechanism is provided with between mechanism overlapping with disconnected bag of described Qian Ru mechanism, Fu Song mechanism includes top roll wheels and the lower roll wheels of corresponding setting, described top roll wheels and lower roll wheels are by the driving of propulsion source, polythene bag is sent to the overlapping mechanism of disconnected bag by auxiliary Qian Ru mechanism, and the linear velocity of described up-down rollers wheels and the linear velocity of leading into wheel and upper bottom roller are up and down consistent.
Lead into wheel by the first belt drive under described, described top roll wheels and lower roll wheels are by the second belt drive, described upper bottom roller is by the 3rd belt drive, and described 3rd belt, the second belt and the first belt are all set around on power wheel, and described first belt is connected into motor-driven with leading.
Described frame is provided with the long detector of bag, and the long detector of described bag can detect the length of monomer plastics poly-bag before continuous print polythene bag is broken, and the long detector of described bag can send signal to PLC, and PLC controls to lead into motor and the output of breaking motor.
Be provided with resistance material photocell eye on the upper left side of the overlapping mechanism of disconnected bag, described resistance material photocell eye can send signal to PLC, and PLC controls the output involving motor.
Be provided with correction guiding mechanism in the input of frame, described correction guiding mechanism can adjust the right position of polythene bag B.
Lead on described wheel and under lead between wheel and have many Anti-fall iron bars between top roll wheels and lower roll wheels, the two ends decurvation of described Anti-fall iron bar.
To break bag overlapping device according to polythene bag provided by the invention, the banded polythene bag made can be made to be broken by dotted line point pull apart, make adjacent polythene bag finishing section overlapping, tubular is coiled into again by rolling-up mechanism, then sent by finished product output mechanism, due to not interconnected with the rolling polythene bag finished product made by the present invention, when customer uses, do not need to exert a force again and pull apart, as long as directly polythene bag finished product is pulled out, therefore substantially increase ease of use, it also avoid and entire volume polythene bag finished product is scattered.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present invention;
Fig. 2 is plan sketch of the present invention;
Fig. 3 is the schematic diagram that the overlapping mechanism action of disconnected bag of the present invention is waited for;
Fig. 4 is disconnected bag of the present invention overlapping mechanism schematic diagram when starting action;
Fig. 5 is disconnected bag of the present invention overlapping mechanism action schematic diagram when pulling apart banded polythene bag;
Fig. 6 is the schematic diagram of polythene bag finishing section overlap of the present invention.
Detailed description of the invention
As shown in figs. 1 and 2, the polythene bag provided by the present invention bag overlapping device that breaks includes: frame A, Qian Ru mechanism 30, the overlapping mechanism 40 of disconnected bag and involve mechanism 50.
The two ends of frame A are defined as input end and mouth respectively, be provided with correction guiding mechanism 1, be then provided with rolling-up mechanism at mouth at input end.The banded polythene bag B made by Bag Making Machine is pulled and enters correction guiding mechanism 1, by correction guiding mechanism 1, a wherein side of polythene bag is aligned, with set direction toward front haulage to the overlapping mechanism 40 of disconnected bag, then by disconnected bag overlapping mechanism 40 polythene bag broken from dotted line point and break, and make the adjacent polythene bag in front and back two be delivered to rolling-up mechanism forward with partly overlapping state, finally by rolling-up mechanism, polythene bag is wound into tubular, due to rolling-up mechanism not emphasis of the present invention, here will not describe in detail, below in conjunction with other keystone configurations of the present invention, stress continuous print polythene bag be how to realize conveying with break overlapping.
As shown in the figures 1 and 2, Qian Ru mechanism 30 include be arranged at frame on lead wheel 31 and under lead into wheel 32, on lead wheel 31 and under lead and drive into motor 37 by leading into wheel 32, lead under specifically driving via the first belt 38 and rotate into wheel 32, then make to lead and rotate into wheel 31 pressing, send into the overlapping mechanism 40 of disconnected bag more reposefully to allow polythene bag and ensure that the overlapping mechanism 40 of disconnected bag can make when pulling apart polythene bag polythene bag have a stable bite, the present invention is also upper, under lead into wheel 31, the side of 32, namely between mechanism 40 overlapping with disconnected bag of Qian Ru mechanism 30, Fu Song mechanism is provided with, this Fu Song mechanism includes top roll wheels 33 and the lower roll wheels 34 of corresponding setting, top roll wheels 33 one_to_one corresponding upper and lower with each running roller of lower roll wheels 34 li, wear between each running roller and be wound with the second belt 36, second belt 36 can drive top roll wheels 33 in rotating Vortex, lower roll wheels 33 then with top roll wheels 34 contrarotation, on so banded polythene bag B, under lead into wheel 31, 32 compactings export, advanced with lower roll wheels 34 clamping by the top roll wheels 33 rotated again, input to disconnected bag overlapping device 40 again.
As shown in Fig. 2 and 3, the overlapping mechanism 40 of disconnected bag includes rotation main body 41 and body 411 is broken in two bar shapeds, rotating main body 41 is installed in rotation on frame A by breaking motor 45, rotate main body 41 to be made up of rotor plate and two connecting panels 410 be arranged on rotor plate, the outer end of two connecting panels 410 is respectively provided with a bar shaped and breaks body 411, it is parallel that body 411 is broken in two bar shapeds, and be oppositely arranged with the center of rotation rotating main body 41, like this when continuous print polythene bag B breaks process between body 411 from two bar shapeds, two bar shapeds are driven to break the rotation of body 411 by rotating main body 41, the dotted line point of the polythene bag portion X that breaks breaks body 411 with regard to the bar shaped being moved to the left side and pulls apart, as shown in Figure 5, in disconnected bag process, the up-down rollers wheels 33 on the left side, 34 can play the effect clamping polythene bag, and disconnected bag will be completed smoothly, the right is also corresponding will clamp polythene bag, just as two hand-held polythene bags, from centre, polythene bag is cut off, for this reason, the present invention also breaks between body 411 two bar shapeds and is provided with upper roller 42 and bottom roller 43, polythene bag is while two bar shapeds are broken between body 411, through upper roller 42 and bottom roller 43, upper roller 42 and bottom roller 43 are except press against polythene bag, also carry to involving direction, mechanism 50 place with polythene bag by being in transmission connection with propulsion source.
After polythene bag realizes disconnected bag, also need to realize overlapping to adjacent two polythene bags in front and back, the bar shaped on the left side is broken body 411 and is pulled apart polythene bag up while movement, the bar shaped on the right is broken body 411 and will down down be scraped by polythene bag finished product B1, like this, rotates main body 41 and breaks body 411 with two bar shapeds and do cw and rotate continuously, the bar shaped on the right is broken body 411 and is come the left side, the bar shaped on the left side is broken body 411 and is come the right, so repeatedly, realizes again and again disconnected bag, it should be noted that, before pulling apart polythene bag, lead into wheel 31 up and down, 32, up-down rollers wheels 33, 34, upper bottom roller 42, 43 and below involve wheel 54 up and down, 53 will keep identical linear velocity, and after disconnected bag, if adjacent two polythene bags realize overlapping before and after making, lead into wheel 31 up and down, 32, up-down rollers wheels 33, 34 with upper bottom roller 42, 43 must revving up, the polythene bag on such left side just can partly overlap on the polythene bag finished product B1 on the right, after partly overlapping, lead into wheel 31 up and down, 32, up-down rollers wheels 33, 34 with upper bottom roller 42, 43 return to again original speed, the speed of rotating speed determines the area of polythene bag lap, and rotating speed sets in advance in PLC program.
For the ease of being controlled by PLC to lead up and down into wheel 31, 32, up-down rollers wheels 33, 34 with upper bottom roller 42, the rotating speed of 43, the present invention adopts to lead to drive into motor 37 simultaneously and leads into wheel 31 up and down, 32, up-down rollers wheels 33, 34 with upper bottom roller 42, 43, the way of concrete employing is: by under lead and driven by the first belt 38 into wheel 32, top roll wheels 33 and lower roll wheels 34 are driven by the second belt 36, upper bottom roller 42, 43 are driven by the 3rd belt 44, 3rd belt 44, second belt 36 and the first belt 38 are all set around on power wheel 39, and the first belt 38 is in transmission connection into motor 37 with leading, lead into wheel 31 so up and down, 32, up-down rollers wheels 33, 34 with upper bottom roller 42, 43 linear velocities that just can always be consistent.
As shown in Figure 2, involve the side that mechanism 50 is positioned at the overlapping mechanism 40 of disconnected bag, namely as Fig. 2 interrupts the right side of the overlapping mechanism 40 of bag, involve mechanism 50 include phase pressing on involve wheel 54 with under involve wheel 53, on involve wheel 54 with under involve wheel 53 by involving the driving of motor 51, polythene bag finished product B1 is sent to rolling-up mechanism, involve mechanism 50 and under being driven by the 4th belt 52, involve the output that wheel 53 realizes polythene bag finished product B1, and the 4th belt 52 drives rotation by involving motor 51.
In order to the polythene bag (polythene bag refers to monomer plastics poly-bag here) for different length, the rotating speed of convenient each roller of adjustment, the present invention is provided with the long detector 20 of bag on frame A, this bag long detector 20 can detect the length (namely can on detection zone shape polythene bag B the dotted line point at interval to break the distance at place) of monomer plastics poly-bag before continuous print polythene bag is broken, and send signal to PLC, PLC controls again to lead into motor 37 and the output of breaking motor 45, by controlling to lead into motor 37 and the output of breaking motor 45, banded polythene bag just can be made with the conveying of the linear velocity of setting, and making the bar shaped of the overlapping mechanism 40 of disconnected bag break body 411 breaks on portion X at the dotted line point acting on banded polythene bag B exactly, thus realize disconnected bag smoothly.
Specific works principle of the present invention is as follows, banded polythene bag B sequentially enters the upper of Qian Ru mechanism 30, under lead into wheel 31, between 32, on, lower roll wheels 33, between 34, and through the upper of bag overlap mechanism 40 of breaking, bottom roller 42, between 43, again clipping in involve mechanism 50 on involve wheel 54 and under involve between wheel 53, and by leading the power into motor 37, banded polythene bag B is provided to carry the linear velocity needed for advancing, drive the rotation main body 41 of the overlapping mechanism 40 of disconnected bag to rotate by breaking motor 45 simultaneously, there is provided and involve mechanism by involving motor 51 and involve wheel 53 50 times and involve speed again, and the rotating speed of each motor is that after recording polythene bag length by the long detector 20 of above-mentioned bag, adjustment is in advance arranged.As shown in figs. 5 and 6, when the dotted line point of banded polythene bag B break portion X be just positioned at the left side of rotating main body 41 break body 411 place time, because the two ends of banded polythene bag B are by Qian Ru mechanism 30 and the clipping involving mechanism 50, the dotted line point that body 411 shores banded polythene bag B broken on the left side breaks portion X thus, and then pull apart banded polythene bag B by the dotted line point portion X that breaks, thus the polythene bag finished product B1 that formation one is single, now, lead and can make banded polythene bag B fast toward rotating the conveying of main body 41 direction by revving up into motor 37, its free end of polythene bag finished product B1 pulled apart is then because being scraped downwards by the body 411 of breaking on the right, the afterbody of polythene bag finished product B1 is just overlapped in the below of banded polythene bag B, namely formed banded polythene bag B as shown in 6 figure upper and polythene bag finished product B1 under the state that partly overlaps, after overlap, lead and return to again original speed into motor 37, and lead motor 37 from add near recover time all set in PLC program.In addition, overlapping length can set by changing the rotating speed that lead into motor 37, and with short polythene bag, overlapping length is about 80mm, and the lap of long polythene bag can reach 150mm.
In order to detect polythene bag, at disconnected bag place, whether disconnected bag is successful, the present invention is provided with resistance material photocell eye 46 on the upper left side of the overlapping mechanism 40 of disconnected bag, material extrusion is there is when banded polythene bag B and overlapping the having some setbacks of polythene bag finished product B1 in resistance material photocell eye 46 for detecting, resistance material photocell eye 46 can emit beam with the time of the every twice disconnected bag frequency sending a light of being separated by, if light does not reflect, that just illustrates that disconnected bag success is (because disconnected bag has gap in disconnected bag place afterwards, light would not reflect through gap), and when light reflects, when resistance material photocell eye 46 receives the light launched, this just illustrates and resistance material occurs, now resistance material photocell eye 46 just sends signal to PLC, PLC controls complete machine and shuts down, material extrusion situation is treated to get rid of, again start shooting again.
It is worth mentioning that in addition, in course of conveying, keep smooth to make polythene bag, the present invention upper lead wheel 31 and under lead between wheel 32 and between top roll wheels 33 and lower roll wheels 34 and have many Anti-fall iron bars 35, the two ends decurvation of Anti-fall iron bar 35, by arranging Anti-fall iron bar 35, polythene bag is just equivalent to carry on smooth platform, and can not be absorbed in the gap between roller and roller, thus ensure that the steady conveying of polythene bag.
From the above, the present invention can make the polythene bag made by the overlapping mechanism of the bag that breaks by polythene bag by putting disconnected pulling apart, and make adjacent polythene bag finishing section overlapping, then coil into tubular by rolling-up mechanism.Due to not interconnected with the rolling polythene bag finished product made by the present invention, when customer uses, just do not need to exert a force again to pull apart, as long as directly pulled out by polythene bag finished product, comfort feature during use can be improved.
Claims (7)
1. polythene bag breaks bag overlapping device, includes frame, frame is provided with Qian Ru mechanism (30), the overlapping mechanism (40) of disconnected bag and involves mechanism (50);
Described Qian Ru mechanism (30) include lead wheel (31) with under lead into wheel (32), lead on described wheel (31) with under to lead into wheel (32) by leading the driving into motor (37), make polythene bag to overlapping direction, the mechanism place conveying of disconnected bag;
The overlapping mechanism (40) of described disconnected bag is positioned at Qian Ru mechanism (30) side, the overlapping mechanism (40) of described disconnected bag includes rotation main body (41) and breaks body (411) with two bar shapeds, described rotation main body (41) is installed in rotation in frame (A) by breaking motor (45), described rotation main body (41) is made up of rotor plate and two connecting panels (410) be arranged on rotor plate, the outer end of described two connecting panels (410) is respectively provided with a bar shaped and breaks body (411), it is parallel that body (411) is broken in described two bar shapeds, and be oppositely arranged with the center of rotation rotating main body (41), described two bar shapeds are broken between body (411) and are provided with upper roller (42) and bottom roller (43), described upper roller (42) and bottom roller (43), by the driving of propulsion source, make to be positioned at two bar shapeds and break polythene bag between body (411) to involving the conveying of mechanism (50) direction, place,
Describedly involve the side that mechanism (50) is positioned at the overlapping mechanism (40) of disconnected bag, described involve mechanism (50) include involve wheel (54) with under involve and take turns (53), involve on described wheel (54) with under involve and take turns (53) by involving the driving of motor (51), polythene bag is sent to rolling-up mechanism;
Describedly lead into wheel (31,32), upper bottom roller (42,43) up and down and involve wheel (54,53) up and down and rotate with identical linear velocity, the bar shaped of the overlapping mechanism (40) of disconnected bag break body (411) break continuous polythene bag after setting-up time in, leading up and down can revving up into wheel (31,32) and upper bottom roller (42,43), front and back polythene bag is partly overlapped, recovers original rotating speed afterwards.
2. polythene bag according to claim 1 breaks bag overlapping device, it is characterized in that: between described Qian Ru mechanism (30) mechanism (40) overlapping with disconnected bag, be provided with Fu Song mechanism, Fu Song mechanism includes the corresponding top roll wheels (33) arranged and lower roll wheels (34), described top roll wheels (33) and the driving of lower roll wheels (34) by propulsion source, polythene bag is sent to the overlapping mechanism (40) of disconnected bag by auxiliary Qian Ru mechanism (30), described up-down rollers wheels (33, 34) linear velocity with lead into wheel (31 up and down, 32) and upper bottom roller (42, 43) linear velocity is consistent.
3. polythene bag according to claim 2 breaks bag overlapping device, it is characterized in that: lead under described and driven by the first belt (38) into wheel (32), described top roll wheels (33) and lower roll wheels (34) are driven by the second belt (36), described upper bottom roller (42,43) is driven by the 3rd belt (44), described 3rd belt (44), the second belt (36) and the first belt (38) are all set around on power wheel (39), and described first belt (38) is in transmission connection into motor (37) with leading.
4. polythene bag according to claim 3 breaks bag overlapping device, it is characterized in that: described frame (A) is provided with the long detector of bag (20), the long detector of described bag (20) can detect the length of monomer plastics poly-bag before continuous print polythene bag is broken, the long detector of described bag (20) can send signal to PLC, and PLC controls to lead into motor (37) and the output of breaking motor (45).
5. polythene bag according to claim 4 breaks bag overlapping device, it is characterized in that: be provided with resistance material photocell eye (46) on the upper left side of the overlapping mechanism (40) of disconnected bag, described resistance material photocell eye (46) can send signal to PLC, and PLC controls the output involving motor (51).
6. polythene bag according to claim 1 breaks bag overlapping device, it is characterized in that: be provided with correction guiding mechanism (1) in the input of frame (A), described correction guiding mechanism (1) can adjust the right position of polythene bag (B).
7. polythene bag according to claim 2 breaks bag overlapping device, it is characterized in that: lead on described wheel (31) and under lead between wheel (32) and between top roll wheels (33) and lower roll wheels (34) and have many Anti-fall iron bars (35), the two ends decurvation of described Anti-fall iron bar (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600056.5A CN105129471B (en) | 2015-09-21 | 2015-09-21 | Plastic bag snapping and overlapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600056.5A CN105129471B (en) | 2015-09-21 | 2015-09-21 | Plastic bag snapping and overlapping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105129471A true CN105129471A (en) | 2015-12-09 |
| CN105129471B CN105129471B (en) | 2017-04-19 |
Family
ID=54715137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510600056.5A Active CN105129471B (en) | 2015-09-21 | 2015-09-21 | Plastic bag snapping and overlapping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105129471B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799864A (en) * | 2017-03-17 | 2017-06-06 | 温州市鸿瑛机械有限公司 | Bag breaks part |
| TWI608968B (en) * | 2016-01-12 | 2017-12-21 | zhi xiong Huang | Simultaneous clamping of printed multi-line bags to the same sealing position control method |
| CN107879181A (en) * | 2017-11-18 | 2018-04-06 | 杨庆进 | Individual continuous drawing of eclipsed form exempts to tear refuse bag production equipment special |
| CN111498223A (en) * | 2020-05-14 | 2020-08-07 | 格瑞夫柔性包装(常州)有限公司 | Packaging and rolling method for packaging and rolling packaging bags and automatic packaging and rolling equipment |
| CN111977100A (en) * | 2020-09-24 | 2020-11-24 | 珠海大横琴科技发展有限公司 | Taut tear-off separator of wrapping bag |
| CN112027216A (en) * | 2020-09-24 | 2020-12-04 | 珠海大横琴科技发展有限公司 | Automatic packaging system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772116A (en) * | 1971-10-12 | 1973-11-13 | H Schaffron | Apparatus and method for forming rectangular bottom plastic bag machine |
| US20040255558A1 (en) * | 2002-06-13 | 2004-12-23 | Rabiea Jeffrey D. | Method of packaging point-of-purchase items |
| CN2743122Y (en) * | 2004-10-20 | 2005-11-30 | 张家港市春秋机械电子有限公司 | Abruption device of plastic bag making machine |
| CN102120370A (en) * | 2010-11-30 | 2011-07-13 | 厦门亚太创新机器有限公司 | Plastic bag continuous rolling production equipment |
| CN201990306U (en) * | 2011-03-31 | 2011-09-28 | 厦门亚太创新机器有限公司 | Device for tearing apart plastic bag |
| CN203726900U (en) * | 2014-03-20 | 2014-07-23 | 温州锐志包装机械有限公司 | Paper bag snapping mechanism of paper bag machine |
| CN204938491U (en) * | 2015-09-21 | 2016-01-06 | 浙江超伟机械有限公司 | Polythene bag breaks bag overlapping device |
-
2015
- 2015-09-21 CN CN201510600056.5A patent/CN105129471B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3772116A (en) * | 1971-10-12 | 1973-11-13 | H Schaffron | Apparatus and method for forming rectangular bottom plastic bag machine |
| US20040255558A1 (en) * | 2002-06-13 | 2004-12-23 | Rabiea Jeffrey D. | Method of packaging point-of-purchase items |
| CN2743122Y (en) * | 2004-10-20 | 2005-11-30 | 张家港市春秋机械电子有限公司 | Abruption device of plastic bag making machine |
| CN102120370A (en) * | 2010-11-30 | 2011-07-13 | 厦门亚太创新机器有限公司 | Plastic bag continuous rolling production equipment |
| CN201990306U (en) * | 2011-03-31 | 2011-09-28 | 厦门亚太创新机器有限公司 | Device for tearing apart plastic bag |
| CN203726900U (en) * | 2014-03-20 | 2014-07-23 | 温州锐志包装机械有限公司 | Paper bag snapping mechanism of paper bag machine |
| CN204938491U (en) * | 2015-09-21 | 2016-01-06 | 浙江超伟机械有限公司 | Polythene bag breaks bag overlapping device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI608968B (en) * | 2016-01-12 | 2017-12-21 | zhi xiong Huang | Simultaneous clamping of printed multi-line bags to the same sealing position control method |
| CN106799864A (en) * | 2017-03-17 | 2017-06-06 | 温州市鸿瑛机械有限公司 | Bag breaks part |
| CN107879181A (en) * | 2017-11-18 | 2018-04-06 | 杨庆进 | Individual continuous drawing of eclipsed form exempts to tear refuse bag production equipment special |
| CN111498223A (en) * | 2020-05-14 | 2020-08-07 | 格瑞夫柔性包装(常州)有限公司 | Packaging and rolling method for packaging and rolling packaging bags and automatic packaging and rolling equipment |
| CN111498223B (en) * | 2020-05-14 | 2021-07-09 | 格瑞夫柔性包装(常州)有限公司 | Packaging and rolling method for packaging and rolling packaging bags and automatic packaging and rolling equipment |
| CN111977100A (en) * | 2020-09-24 | 2020-11-24 | 珠海大横琴科技发展有限公司 | Taut tear-off separator of wrapping bag |
| CN112027216A (en) * | 2020-09-24 | 2020-12-04 | 珠海大横琴科技发展有限公司 | Automatic packaging system |
| CN111977100B (en) * | 2020-09-24 | 2022-02-18 | 珠海大横琴科技发展有限公司 | Taut tear-off separator of wrapping bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105129471B (en) | 2017-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105129471A (en) | Plastic bag snapping and overlapping device | |
| CN104444505A (en) | Automatic sheet take-up device | |
| CN203740697U (en) | Uninterrupted-conveying type foamed plastic continuous material receiving device | |
| CN102259771A (en) | Winding device for plastic stretch film | |
| KR101597626B1 (en) | Wrapping apparatus | |
| CN204938491U (en) | Polythene bag breaks bag overlapping device | |
| US4231560A (en) | Tension controlled apparatus for feeding web material | |
| CN201660329U (en) | Automatic reel changing and material fracturing mechanism used for stretch film | |
| CN204251028U (en) | Sheet material automatic rolling device | |
| CN105621131A (en) | Overlapped plastic bag reeling device | |
| CN208700197U (en) | A kind of feed device of cutter | |
| CA1314005C (en) | Apparatus for metering a foil web for wrapping objects supplied along a horizontal support | |
| CN105173831B (en) | Wet winding machine suitable for spunlaced nonwoven makeup cotton production line | |
| CN207917314U (en) | Strap cutting machine | |
| CN207275876U (en) | Automatically strip mechanism | |
| CN106516826B (en) | Economical single shaftless surface winder of driving | |
| CN220316789U (en) | Plastic grain fresh-keeping film winding machine | |
| JPS63180661A (en) | Transport device for strip-shaped material | |
| CN102910307B (en) | Automatic packaging method and device for pipes | |
| CN204779990U (en) | Cotton spinning sliver doubling machine assists take -up device | |
| CN107265161A (en) | Box sanitary product raw material feeding system | |
| ZA200201986B (en) | Apparatus for the manufacture of rock bolts. | |
| CN113681951A (en) | Compact wallboard type lever unwinding trolley device with rewinding function and working method | |
| JP6590832B2 (en) | Method and apparatus for applying adhesive to tubular core for the manufacture of paper logs | |
| CN206447353U (en) | Economical single shaftless surface winder of driving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |