CN106182892A - A kind of packaging bag preparation facilities - Google Patents
A kind of packaging bag preparation facilities Download PDFInfo
- Publication number
- CN106182892A CN106182892A CN201610758761.2A CN201610758761A CN106182892A CN 106182892 A CN106182892 A CN 106182892A CN 201610758761 A CN201610758761 A CN 201610758761A CN 106182892 A CN106182892 A CN 106182892A
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- Prior art keywords
- roller
- transfer roller
- transfer
- packaging bag
- feeding
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- 238000002360 preparation methods Methods 0.000 title claims abstract description 16
- 239000000463 materials Substances 0.000 claims abstract description 143
- 238000009958 sewing Methods 0.000 claims abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 9
- 239000010935 stainless steel Substances 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 27
- 238000007599 discharging Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 280000711007 Swivel companies 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 methods Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000001788 irregular Effects 0.000 description 4
- 238000002788 crimping Methods 0.000 description 3
- 238000005516 engineering processes Methods 0.000 description 2
- 239000000155 melts Substances 0.000 description 2
- 229920003023 plastics Polymers 0.000 description 2
- 239000004033 plastics Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004458 analytical methods Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910000461 iron(III) oxide Inorganic materials 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
Description
Technical field
The invention belongs to packaging bag field of mechanical technique, be specifically related to a kind of packaging bag preparation facilities.
Background technology
All be printed with various pattern in the inside and outside packaging bag used in daily life, but some surface irregularities or There is the packaging bag of fold, it is directly printed and is easily printed on fold or irregular position, cause at fold or irregular Pattern is not printed at position, affects the attractive in appearance of leaflet and quality.Therefore, when preparing packaging bag, one is needed will to pack The surface of bag is sufficiently spread out, it is to avoid occurring surface folding or irregular situation before printing, the pattern homogeneity making leaflet is good, More attractive in appearance, quality higher printer flattening device.Simultaneously because the use of cutting equipment, it is also easy to cause crimping and bag The problem of pack cut.
Summary of the invention
It is an object of the invention to provide a kind of expansion and receive more convenient packaging bag preparation facilities.
The object of the present invention is achieved like this:
Packaging bag preparation facilities, including
Flattening device: include first feeding roller the 1, first transfer roller the 2, second transfer roller the 3, the 3rd transfer roller the 4, the 4th transfer roller 5, Material receiving roller 6 and frame 7, described feeding roller is positioned at the surface of machine, is provided with packaging bag base material, and packaging bag base material is to feeding The lower rear of roller is to passing to the first transfer roller, and the first downward rear of transfer roller passes to the second transfer roller, the second transfer roller to Inferoanterior passes to material receiving roller, material receiving roller and passes to the 3rd transfer roller to underface, and the 3rd transfer roller upwards rear is to passing to 4th transfer roller, the 4th transfer roller upwards front passes to material receiving roller and carries out rewinding, described the first feeding roller, the first material transfer Roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, material receiving roller are arranged in frame, the first feeding roller, the first transfer roller, The motor that second transfer roller, the 3rd transfer roller, the 4th transfer roller, material receiving roller are all controlled by Mechatronic Systems carries out swivel feeding；
Described the first feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the position of material receiving roller Relation is, with the rectangular frame left margin of frame as the longitudinal axis, lower edge as transverse axis, the position coordinates in the feeding roller center of circle be (1.2, 2), the position coordinates of the first transfer roller is (1,1.75), and the position coordinates of the second transfer roller is (0.65,1.5), the position of material receiving roller Putting coordinate for (1,1.25), the position coordinates of the 3rd transfer roller is (1,1), the 4th transfer roller position coordinates be (0.65, 1), coordinate unit is m；
Described the first feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the transmission of material receiving roller Direction and discharging direction be: the first feeding roller is transmission, lower section discharging clockwise；First transfer roller for turning clockwise, lower section Discharging；Second transfer roller is to rotate counterclockwise, discharging below the splicing of top；It is that top connects during material receiving roller transmission packaging bag base material Material, lower section discharging, turn clockwise；3rd transfer roller is transmission, discharging below the splicing of top clockwise；4th transfer roller is suitable Hour hands rotate, lower section splicing, top discharging；Splicing above material receiving roller, packaging bag base material flattens and terminates；
Cutter sweep: include the second feeding roller 8, nip rolls 9, conveyer belt 10, cutting machine 11, the second described feeding roller installation kit Packing base material, conveyer belt served after nip rolls flattens by packaging bag base material, and conveyer belt end installs cutter head, and described cuts The cutter head of cutting mill is the punching press cutter head of high-temperature heating；
Described nip rolls includes the first transfer roller, material folding roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the 5th biography Roller, the first described transfer roller is sent to be sent in material folding roller by packaging bag base material；Material folding roller is two roll shafts being provided with hairbrush, Two material folding rollers fit together mutually；Described the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the 5th transfer roller, that This is staggered installation of on packaging bag cutting machine, and the second transfer roller, the 4th transfer roller are arranged on packaging bag cutting machine top position, the One transfer roller, the 3rd transfer roller are arranged on packaging bag cutting machine lower position, and described transfer roller includes urceolus, axle, two axles Holding and axle sleeve, bearing is arranged on the two ends of urceolus, and the outer surface of bearing communicates with the inner wall size of urceolus, and axle is arranged on urceolus Middle part, the two ends of axle are arranged in the inner circle of bearing；The outer surface of axle is provided with axle sleeve, and axle sleeve is between axle and bearing；Axle sleeve Two ends end be provided with location structure；Location structure uses bolt nut structure, and the cylindrical of described bearing coordinates with outer tube inner wall There are the gear teeth being mutually twisted at place；
Described conveyer belt end cutter head front is provided with gripping roll, and gripping roll is provided with hairbrush, and hairbrush is fitted in biography Send on band；
Described cutter head is arranged on knife rest, and the end of knife rest is installed with cylinder, and the piston rod of described cylinder is vertical Down, and the upper end of the end of cylinder piston rod and cutter head is fixing is connected；
Edge banding apparatus: include feeding lathe the 12, first material transfer roll row the 13, second material transfer roll row 14, feeding roll row 15, sewing machine 16, described feeding lathe is stainless steel polishing lathe, and the first material transfer roll row and the second material transfer roll row are along packaging bag direction of transfer Arranging, the first material transfer roll row and the second material transfer roll row are separately installed with roll shaft, and the first material transfer roll row side is the second material transfer rod Row, opposite side is sewing machine, and feeding roll row is arranged on feeding lathe initial end, described the first material transfer roll row, the second transfer roller Being provided with roll shaft on row, roll shaft distance each other, less than the width of packaging bag, feeding lathe is provided with by driven by motor Conveyer belt, the roll shaft in feeding roll row is rotated to conveyer belt direction by driven by motor, feeding roll row lifts with certain frequency, Press motion, treat that the packaging bag of back cover is placed on below feeding roll row.
Described feeding roller the 1, first transfer roller the 2, second transfer roller the 3, the 3rd transfer roller the 4, the 4th transfer roller 5, material receiving roller 6 The relation of width D of radius R and packaging bag base material of roll shaft meet:
R=[(D-166.7)/0.37]1/2, 500 >=D >=250, R ＞ 0, as in figure 2 it is shown,
Its unit is mm.
Being additionally provided with an illuminator in described frame, described illuminator is positioned at above the first transfer roller.
Described packaging bag preparation facilities entirety uses stainless steel material.
The beneficial effects of the present invention is: the present invention flattens mechanism and is provided with the roll shaft of stainless steel material, its material receiving roller and biography Material roller combines, and material transfer can either also be able to rewinding, decrease a roll shaft, can be with cost-effective material, the roll shaft simultaneously arranged The flattening effect being conducive to packaging bag base material with the relation of base material is more preferable, and base material can extend on each roll shaft, and can root It is adjusted according to the fold degree of leaflet upper surface, utilizes the pulling force between roll shaft to be flattened by fold, it is to avoid table occurs before printing Face fold or irregular situation, the pattern homogeneity making leaflet is good, and more attractive in appearance, quality is higher.The letter of cutter sweep structure Single, low cost, promote hot knife to move up and down along knife rest by cylinder and realize the cutting operation of packaging bag, behaviour's structure letter Single, reasonable in design, be possible to prevent packaging bag broken cut be bonded on cutter head under the influence of once cut, broken on cleaning cutter head is cut clean fast Speed, has carried out simple encapsulation to packaging bag simultaneously, saves the time of cleaning cutter head, improves work efficiency.Edge banding apparatus can Packaging bag is automatically sent at sewing machine, automatically packaging bag can be carried out back cover or envelope when there being packaging bag through out-of-date sewing machine Limit.
Accompanying drawing explanation
Fig. 1 is present configuration annexation figure.
Fig. 2 is flattening device structure chart.
Fig. 3 is cutter sweep structure chart.
Fig. 4 is edge banding apparatus structure chart.
Fig. 5 is the radius R relation with the width D of packaging bag base material of roll shaft.
Fig. 6 is that thermal cutting cutter head presses down the relation between speed and temperature.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described further.
As shown in figures 1 to 6, the present invention has invented the packaging bag preparation facilities of a kind of automatization, specifically includes:
(1) flattening device includes feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, material receiving roller And frame, described feeding roller is positioned at the surface of machine, is provided with packaging bag base material, due to gravity during flattening packaging bag base material Effect, it is downward-sloping that base material can relatively smooth out, and does not haves the phenomenon of clot sizing, packaging bag base material to feeding roller lower after Direction passes to the first transfer roller, and the first downward rear of transfer roller passes to the second transfer roller, and the second transfer roller passes to inferoanterior Passing material receiving roller, material receiving roller and pass to the 3rd transfer roller to underface, the 3rd transfer roller upwards rear is to passing to the 4th material transfer Roller, the 4th transfer roller upwards front passes to material receiving roller and carries out rewinding, through spreading and the stretching of transfer roller, further by base material Flattening, described feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, material receiving roller are arranged on machine On frame, feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, material receiving roller all pass through Mechatronic Systems The motor controlled carries out swivel feeding.
Described feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the position of material receiving roller Relation is, with the rectangular frame left margin of frame as the longitudinal axis, lower edge as transverse axis, the position coordinates in the feeding roller center of circle be (1.2, 2), the position coordinates of the first transfer roller is (1,1.75), and the position coordinates of the second transfer roller is (0.65,1.5), the position of material receiving roller Putting coordinate for (1,1.25), the position coordinates of the 3rd transfer roller is (1,1), the 4th transfer roller position coordinates be (0.65, 1), coordinate unit is m, and this structure takes up room little, and discharge system is high, it is possible to enter base material as far as possible in less space Row flattens.
Described feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the transmission of material receiving roller Direction and discharging direction be: feeding roller is transmission, lower section discharging clockwise；First transfer roller for turning clockwise, lower section discharging； Second transfer roller is to rotate counterclockwise, discharging below the splicing of top；It is top splicing during material receiving roller transmission packaging bag base material, lower section Discharging, turns clockwise；3rd transfer roller is transmission, discharging below the splicing of top clockwise；4th transfer roller is dextrorotation Turn, lower section splicing, top discharging；Splicing above material receiving roller, packaging bag base material flattens and terminates.This structure by material receiving roller simultaneously as Transfer roller, has not only saved space, and can effectively prevent base material from tiing a knot.
Described feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the roll shaft of material receiving roller The relation of width D of radius R and packaging bag base material meet:
R=[(D-166.7)/0.37]1/2, 500 >=D >=250, R ＞ 0,
Its unit is mm.
Inventor finds through experiment, and along with the increase of web width, the phenomenon that the least base material of roll shaft radius laminates is the tightest Weight, if roll shaft radius is the biggest, the probability that base material is discerped by roll shaft is the highest, therefore, by mechanical analysis and software matching, Inventor gives the relation of the radius R of roll shaft and the width D of packaging bag base material, under this structure, it is ensured that base material will not laminate, Also base material will not be discerped simultaneously.
Being additionally provided with an illuminator in described frame, described illuminator is positioned at above the first transfer roller.
Described feeding roller, the first transfer roller, the second transfer roller, the 3rd transfer roller, the 4th transfer roller, the roll shaft of material receiving roller For stainless steel material.
(2) cutting mechanism, including feeding roller, nip rolls, conveyer belt, cutting machine, described feeding roller installation kit pack base Expecting, conveyer belt served after nip rolls flattens by packaging bag base material, and conveyer belt end installs cutter head, described cutting machine Cutter head is the punching press cutter head of high-temperature heating.Described nip rolls include the first transfer roller, material folding roller, the second transfer roller, Three transfer rollers, the 4th transfer roller, the 5th transfer roller, packaging bag base material is sent in material folding roller by the first described transfer roller；Folder Material roller is two roll shafts being provided with hairbrush, and two material folding rollers fit together mutually；Described the second transfer roller, the 3rd transmit Roller, the 4th transfer roller, the 5th transfer roller, interlaced with each other be arranged on packaging bag cutting machine, the second transfer roller, the 4th transfer roller peace Being contained in packaging bag cutting machine top position, the first transfer roller, the 3rd transfer roller are arranged on packaging bag cutting machine lower position, described Transfer roller include urceolus, axle, two bearings and axle sleeve, bearing is arranged on the two ends of urceolus, the outer surface of bearing and urceolus Inner wall size communicates, and axle is arranged on the middle part of urceolus, and the two ends of axle are arranged in the inner circle of bearing；The outer surface of axle is provided with axle Set, axle sleeve is between axle and bearing；The two ends end of axle sleeve is provided with location structure；Location structure uses bolt nut structure, institute There are the gear teeth being mutually twisted at the place of cooperation of the cylindrical and outer tube inner wall of stating bearing.
Described conveyer belt end cutter head front is provided with gripping roll, and gripping roll is provided with hairbrush, and hairbrush is fitted On a moving belt.Described cutter head is arranged on knife rest, and the end of knife rest is installed with cylinder, the piston of described cylinder Bar is vertical the most down, and the end of cylinder piston rod is fixed with the upper end of cutter head and is connected.
Simultaneously through it has been observed that the effect of cutting shaped plastics packaging bag is risen by the temperature of thermal cutting cutter head with cutting speed To critically important effect, easy crimping is cut in packaging bag when the temperature is too low, the most excessively wastes energy when temperature is too high, in like manner, Speed is also such, when cutting speed is the slowest, easily causes packaging bag and melts too much, the too fast loss to machinery of cutting speed Greatly, engage expert to carry out analogue simulation through research experiment and inventor, find the temperature of cutter cutter head and the pass of speed System is optimal under the following conditions:
T=6V2-180V+1500, V are cutter head undershoot cutting speed, 15 >=V >=10, unit be m/s, T be temperature, unit is for taking the photograph Family name's degree.
As shown in Figure 6, the tool temperature of cutting speed the most not crimping at a temperature of wherein scatterplot is this.
(3) edge-sealing mechanism
Including feeding lathe, the first material transfer roll row, the second material transfer roll row, feeding roll row, sewing machine, described feeding lathe is not Rust steel burnishing machine, the first material transfer roll row and the second material transfer roll row arrange along packaging bag direction of transfer, the first material transfer roll row and the Being separately installed with roll shaft in two material transfer roll rows, the first material transfer roll row side is the second material transfer rod row, and opposite side is sewing machine, feeding Roll row is arranged on feeding lathe initial end, and described the first material transfer roll row, the second material transfer roll row are provided with roll shaft, and roll shaft is each other Between distance less than the width of packaging bag, feeding lathe is provided with by the conveyer belt of driven by motor, the roller in feeding roll row Axle is rotated to conveyer belt direction by driven by motor, and feeding roll row is lifted with certain frequency, pressed motion, treats the packaging bag of back cover It is placed on below feeding roll row.Packaging bag is sent on conveyer belt by the feeding roll row of this structure when deployed, and packaging bag is along passing Send band to be passed between the first material transfer roll row and the second material transfer rod row, be crushed on lathe, through sewing machine, by packaging bag The end, sews on, or hot melt is closed.
Described the first material transfer roll row, the roll shaft structure of the second material transfer roll row include urceolus, axle, two bearings and axle sleeve, Bearing is arranged on the two ends of urceolus, and the outer surface of bearing communicates with the inner wall size of urceolus, and axle is arranged on the middle part of urceolus, axle Two ends are arranged in the inner circle of bearing；The outer surface of axle is provided with axle sleeve, and axle sleeve is between axle and bearing；The two ends end of axle sleeve sets There is location structure；Location structure uses bolt nut structure, and the cylindrical of described bearing has with the place of cooperation of outer tube inner wall mutually to be stung The gear teeth closed.
Described roll shaft is stainless steel material.
Described sewing machine is for knitting line sewing machine.
Described sewing machine is hot melten type sewing machine.
Using present configuration to make, flattening device is rolled into material roller after being flattened by base material, mechanical arm be automatically transmitted to cut Cut and cut by cutting machine at device, and be sent to, at feeding roll row, send by the connecting gear such as structure such as conveyer belt, roller bearing There is the Brush type roller bearing not stopping to rotate to be sent on the conveyer belt of edge banding apparatus by plastic bag on material roller row, this makes it possible to The automatic preparation process of packaging bag.
Three locations of structures of the present invention that to be stressed is can be adjusted according to hall space, uses Traditional mechanical technology is to ensure that connection and the position adjustment relation of three structures, repeats no more here.
Above one embodiment of the present of invention is described in detail, but described content has been only the preferable real of the present invention Example, it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement Deng, within all should still belonging to the patent covering scope of the present invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758761.2A CN106182892A (en) | 2016-08-30 | 2016-08-30 | A kind of packaging bag preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610758761.2A CN106182892A (en) | 2016-08-30 | 2016-08-30 | A kind of packaging bag preparation facilities |
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| Publication Number | Publication Date |
|---|---|
| CN106182892A true CN106182892A (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610758761.2A CN106182892A (en) | 2016-08-30 | 2016-08-30 | A kind of packaging bag preparation facilities |
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| Country | Link |
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| CN (1) | CN106182892A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065261A (en) * | 2019-03-21 | 2019-07-30 | 杭州电子科技大学 | A kind of shopping bag bag body process units and method heating edge sealing |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509863A (en) * | 2002-11-12 | 2004-07-07 | 户谷技研工业株式会社 | Plastic bag producing apparatus |
| CN101041926A (en) * | 2006-03-22 | 2007-09-26 | 科学与工业研究委员会 | Machine for making textile bags |
| WO2011144555A2 (en) * | 2010-05-19 | 2011-11-24 | Windmöller & Hölscher Kg | Apparatus and method for producing tubular sections for manufacturing bags |
| CN203079389U (en) * | 2012-12-28 | 2013-07-24 | 苍南县龙港新峰网印机械有限公司 | Flattening device of printed product |
| CN103273737A (en) * | 2013-05-17 | 2013-09-04 | 海宁市金跃印务有限公司 | Printing and cutting integrated machine of packaging bag |
| CN103492168A (en) * | 2011-04-21 | 2014-01-01 | 东洋制罐集团控股株式会社 | Bag-manufacturing device |
| CN104058120A (en) * | 2014-06-26 | 2014-09-24 | 姜静荣 | Bandage roller packing machine |
| CN204020072U (en) * | 2014-04-24 | 2014-12-17 | 钱成仁 | High speed joint-cutting all-in-one |
| CN204400284U (en) * | 2014-12-10 | 2015-06-17 | 湖北怡诚胶粘包装有限公司 | A kind of ultra-transparent adhesive tape production cutting device |
| CN105437612A (en) * | 2015-11-25 | 2016-03-30 | 蚌埠市众邦包装厂 | Mechanical processing device for woven packaging bag |
| CN105835405A (en) * | 2016-04-15 | 2016-08-10 | 上海福助工业有限公司 | Thin film packing bag hot-cutting and edge sealing process and device |
| CN206085790U (en) * | 2016-08-30 | 2017-04-12 | 浙江品诚包装有限公司 | Wrapping bag preparation facilities |
-
2016
- 2016-08-30 CN CN201610758761.2A patent/CN106182892A/en active Search and Examination
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1509863A (en) * | 2002-11-12 | 2004-07-07 | 户谷技研工业株式会社 | Plastic bag producing apparatus |
| CN101041926A (en) * | 2006-03-22 | 2007-09-26 | 科学与工业研究委员会 | Machine for making textile bags |
| WO2011144555A2 (en) * | 2010-05-19 | 2011-11-24 | Windmöller & Hölscher Kg | Apparatus and method for producing tubular sections for manufacturing bags |
| CN103492168A (en) * | 2011-04-21 | 2014-01-01 | 东洋制罐集团控股株式会社 | Bag-manufacturing device |
| CN203079389U (en) * | 2012-12-28 | 2013-07-24 | 苍南县龙港新峰网印机械有限公司 | Flattening device of printed product |
| CN103273737A (en) * | 2013-05-17 | 2013-09-04 | 海宁市金跃印务有限公司 | Printing and cutting integrated machine of packaging bag |
| CN204020072U (en) * | 2014-04-24 | 2014-12-17 | 钱成仁 | High speed joint-cutting all-in-one |
| CN104058120A (en) * | 2014-06-26 | 2014-09-24 | 姜静荣 | Bandage roller packing machine |
| CN204400284U (en) * | 2014-12-10 | 2015-06-17 | 湖北怡诚胶粘包装有限公司 | A kind of ultra-transparent adhesive tape production cutting device |
| CN105437612A (en) * | 2015-11-25 | 2016-03-30 | 蚌埠市众邦包装厂 | Mechanical processing device for woven packaging bag |
| CN105835405A (en) * | 2016-04-15 | 2016-08-10 | 上海福助工业有限公司 | Thin film packing bag hot-cutting and edge sealing process and device |
| CN206085790U (en) * | 2016-08-30 | 2017-04-12 | 浙江品诚包装有限公司 | Wrapping bag preparation facilities |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065261A (en) * | 2019-03-21 | 2019-07-30 | 杭州电子科技大学 | A kind of shopping bag bag body process units and method heating edge sealing |
| CN110065261B (en) * | 2019-03-21 | 2020-09-11 | 杭州电子科技大学 | Device and method for producing hot-melt edge-sealed shopping bag body |
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