CN102225621B - Plastic woven bag circular weaving machine with automatically adhered lining film - Google Patents
Plastic woven bag circular weaving machine with automatically adhered lining film Download PDFInfo
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- CN102225621B CN102225621B CN 201110025682 CN201110025682A CN102225621B CN 102225621 B CN102225621 B CN 102225621B CN 201110025682 CN201110025682 CN 201110025682 CN 201110025682 A CN201110025682 A CN 201110025682A CN 102225621 B CN102225621 B CN 102225621B
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Abstract
The invention discloses a plastic woven bag circular weaving machine with an automatically adhered lining film; and the plastic woven bag circular weaving machine comprises a plastic woven bag circular weaving machine host, a bobbin cradle and a winding device. A spindle of the host is provided with a film-passing tube, one side of the host is provided with a film-laying rack, and a dual-layer plastic film on the film-laying rack penetrates in a bobbin cloth at the upper part of the host through a roller and the membrane-passing tube; the bobbin cradle is provided with a guide rail on which a lining film adhering device and a traveling mechanism are arranged; the lining film adhering device is provided with an automatic air-supplying device which comprises a boost roller position detection switch and an inflating needle driven by a plugging mechanism; the host, the lining film adhering device and the traveling mechanism are all connected with a control system. The plastic woven bag circular weaving machine with automatically adhered lining film can continuously and automatically composite the plastic woven bag and the lining film, is small in volume, high in production efficiency, and is an update product of the existing apparatus.
Description
Technical field
The present invention relates to a kind of circular weaving machine, especially a kind of Polywoven Bag of can finishing automatically weaves and the compound automatic bond plastic woven bag of the inner lining film circular weaving machine of inner lining film.
Background technology
It is existing because industries such as chemical industry, cement, chemical fertilizer, sugar to the specific (special) requirements of packing, have quite a few Polywoven Bag must possess the function of waterproof sealing.The waterproof sealing type woven bag of China's widespread production and application mainly contains two kinds of forms at present: a kind of is outer woven bag and inner lining film bag for packing fruits on common separation type inner lining film woven bag together, and another kind is the multiple film woven bag of coated layer of plastic film on plastic woven cloth.Production equipment and the technology of divergence type inner lining film woven bag are fairly simple, and equipment investment is lower, use very extensive.Its inside and outside bag separates, and inner bag is the inflation film bag, and outer bag is Polywoven Bag, and inner bag is all bigger slightly than length and the width dimensions of outer bag.The inside and outside bag of sack is painstaking uneven during the splendid attire material, and is damaged easily.And the inner lining film bag need manually be sleeved on outer bag, the inside and outside bag of stitching of will aliging in sack place, its production efficiency is low, the manpower waste is big, can not carry out continuous high-efficient production, the manual suit sack of actuator can only be finished about 1000 every day, only can finish about 300 for each person every day with the hinge sewing machine seam end, sealing.Multiple film Polywoven Bag production must be through multiple membrane process, with the plastic sheeting of coating machine in braiding tube cloth outside coated one layer thickness 0.02 to 0.04 millimeter.The extrusion film temperature is 300 ℃ during multiple film, and in conjunction with more firm, but such high temperature decreases cloth cover intensity between the film that will just have been extruded by a pair of cooling pressure roller and the woven cloth, and elasticity diminishes, and bag face fragility increases, and falls that sack is easy to breakage under the state.Most of coating film bags require to be coated with rete in the sack the inside, and the braiding cloth cover is conducive to sack printing and buttress like this and puts outside.But owing to need the sack outside could be coated with rete and translate into the inside, so production efficiency be very low through manually turning over bag process together.
Open day is on July 26th, 2000, publication number is the device that the Chinese patent file of CN2389161Y discloses a kind of plastic circular loom hot melt compound lining film, comprise support, be loaded on the circular weaving machine on the support, one end stretches into the hollow spindle in the circular weaving machine, be sleeved on the drive on the hollow spindle, the braiding cam, the radial delivery frame, it is characterized in that having in the device inner lining film frame of band thermosol inner lining film, the inner lining film that is loaded on the support that comprises the expansion inner lining film is carried deflector roll, be positioned at the support film expanding mechanism of the expanding frame that is loaded on hollow spindle on the deflector roll, be loaded on the support making circle knit thermosol hot melt on plastic woven cloth and the inner lining film compound comprise hot-rolling, the heating composite roll mechanism of cold roller.But this patent does not openly support film expanding mechanism, because support film expanding mechanism need be arranged on inner lining film inside, therefore this mechanism can't fix, even the outside by inner lining film or woven cloth is relatively fixed to it, when moving, inner lining film can produce friction with expanding mechanism, thereby make the inner lining film wearing and tearing, in addition, because the main shaft diameter of circular weaving machine is limited, therefore its inside divides diameter also limited, so the expanding mechanism that is loaded in the hollow spindle in fact can't strut inner lining film the degree suitable with braiding tube cloth size, the structure of this patent can't be implemented.Therefore, the bonding woven bag of existing inner lining film, routine techniques are the tube cloth that will weave, and utilize woven bag inner membrance bonder, and caking under the fritting state is one with inner lining film and outer braiding tube cloth.Open day is on August 30th, 2006, publication number is that the Chinese patent file of CN2810963Y discloses a kind of energy-efficient woven bag inner membrance bonder, contain unreeling structure, carry-over pinch rolls, clamping plate, laminating mechanism, cooling body, cloth feeding mechanism, cloth-winding mechanism, hoist engine, between carry-over pinch rolls and clamping plate, be provided with a whirlwind normal pressure and add heat tunnel, add heat tunnel and contain urceolus, sealing ring, helical duct, cyclone blade, thermal element and air blast, sealing ring is positioned at this two ends that add heat tunnel, cyclone blade places in the helical duct, the tangential vertical direction of helical duct is equipped with several thermal elements, air blast is positioned at and adds the heat tunnel bottom, and its import and export communicate with helical duct.Not only volume is big, cost is high for this equipment, and can only be used for the bonding of inner lining film and outer braiding tube cloth.In addition; the inner lining film of prior art with the recombination process of outer braiding tube cloth in be to rely on the air that is enclosed in advance in the inner lining film to strut inner lining film; but this air can constantly reduce in recombination process; the way that prior art adopts is to shut down inflation when air reduces to a certain degree; to guarantee the air capacity in the inner lining film, had a strong impact on production efficiency but shut down tonifying Qi.
Summary of the invention
The present invention for the inner lining film Polywoven Bag that solves prior art weave in process of production with compoundly separate, its hold facility place is big, production cost is high and the inner lining film Polywoven Bag of prior art needs to shut down tonifying Qi in recombination process, the problem that production efficiency is low and provide a kind of and can finish the Polywoven Bag braiding automatically and inner lining film is compound, realize not shutting down tonifying Qi, the automatic bond plastic woven bag of inner lining film circular weaving machine that production efficiency is high.
The present invention reaches the concrete technical scheme that above-mentioned technical purpose adopts to be: the automatic bond plastic woven bag of a kind of inner lining film circular weaving machine, comprise plastic knitting bag circular loom main frame, bobbin cradle and coiler device, the main shaft of described main frame is hollow-core construction, be provided with filmed passing tube in the hollow-core construction, one side of main frame is provided with puts the film frame, put the film frame and comprise reel, bracing frame and transfer roller, be arranged on the double-plastic of putting on the film frame and penetrate in the tube cloth on main frame top by transfer roller, filmed passing tube; Described bobbin cradle is provided with guide rail, guide rail is provided with the inner lining film bonder, be provided with walking mechanism between inner lining film bonder and the guide rail, described inner lining film bonder comprises carry-over pinch rolls, supercharging roller, heater and press bonding roller, also be provided with automatic air supply device on the inner lining film bonder, described automatic air supply device comprises supercharging roller position detecting switch and the Aerating needle that is driven by push-pull structure; Also be provided with control system on the automatic bond plastic woven bag of the inner lining film circular weaving machine, main frame, inner lining film bonder and the equal connection control system of walking mechanism.The main shaft of circular weaving machine is arranged to hollow-core construction, filmed passing tube is set in the hollow-core construction, like this, be arranged on putting double-plastic (generally adopting the EVA/PC double-plastic) on the film frame and can entering main frame top by filmed passing tube from the bottom of main frame and woven in the tube cloth of finishing of main frame one side, it is bonding with tube cloth directly to enter the inner lining film bonder with tube cloth then, without transfer, once finish thereby realization inner lining film Polywoven Bag weaves in process of production with compound, improved production efficiency; And the inner lining film bonder is arranged on the bobbin cradle, does not take production site, and equipment investment is few, and production cost is low, can carry out integrated streamline production.The inner lining film bonder is provided with automatic air supply device, when the air of envelope reduces the lower change point of the supercharging roller change in location arrival setting in advance that causes in advance in the double-plastic, the signal that control system provides according to supercharging roller position detecting switch, Aerating needle is penetrated inner lining film and open source of the gas it is inflated by push-pull structure, control system is opened walking mechanism simultaneously, make the inner lining film bonder along a side direction coiler device one side shifting of guide rail from close main frame, the tube cloth translational speed of controlling the translational speed of inner lining film bonder and main frame simultaneously is suitable, finish until inflation thereby the relative position that guarantees Aerating needle and inner lining film is constant, when the supercharging roller change in location that causes when the air increase in the inner lining film arrives the upper critical point of setting in advance, control system is closed source of the gas and by push-pull structure Aerating needle is extracted, control walking mechanism simultaneously and make inner lining film bonder ease astern, get back to the original position of close main frame on the guide rail until the inner lining film bonder.Like this, in whole gas replenishment process, whole process of production can normally be carried out, and the inner lining film binding appts that has solved prior art need be shut down the problem of inflation, has improved production efficiency.The double-plastic here is double-deck two fusing point plastic film tubes (being generally EVA/PC) that inner lining film refers to be exclusively used in the woven bag liner, and film cylinder is lower with its heat fusion joint of outer membrane that a braiding cloth contacts, and is easy to realize the heat fused with tube cloth; And the inner layer film fusing point is higher, can remain intact when outer membrane and tube cloth hot melt, is used as the sealant of woven bag, and the size of inner lining film is slightly larger than braiding tube cloth usually.
As preferably, walking mechanism comprises the drive motors that is arranged on the inner lining film bonder, and drive motors is provided with gear, and described guide rail is provided with tooth bar, the wheel and rack engagement.Walking mechanism also can adopt following structure:
Walking mechanism comprises the synchronous motor that is arranged on guide rail one end, synchronous motor is provided with driving wheel, the other end of described guide rail is provided with synchronizing wheel, is provided with synchronous band between the driving wheel of synchronous motor and the described synchronizing wheel, and described inner lining film bonder is connected with synchronous band.No matter be the mechanism of wheel and rack engagement or synchronizing wheel and the mechanism of band engagement synchronously, it acts on all is to make the movement can be on guide rail controlled with the inner lining film bonder.
As preferably, described heater is electric calorifie installation, and described electric calorifie installation is cylindric, and heating is provided with heat shield around the cylinder setting between heating and the tube cloth.Heater is in order to the plastic sheeting heating in the cloth to tube cloth and tube, makes behind the outer hot melt of plastic sheeting bondingly with tube cloth, and heat shield can play thermoregulator effect.Heater also can adopt following structure:
Heater is the hot blast cartridge heater, described hot blast cartridge heater comprises cylindrical shell, seal cover, spiral duct, heating element heater and air blast, seal cover is positioned at the two ends of hot blast cartridge heater, and spiral duct is arranged in the cylindrical shell, and described air blast, heating element heater and spiral duct constitute the hot air circulation loop.Compare with the electric heating structure, hot blast heating arrangement adjustment is easy, is not afraid of dust, and cover plate can design plurality of specifications, and different strip diameters can be changed the cover plate of different inner diameters.
As preferably, the feed end both sides of described inner lining film bonder are provided with installing plate, the top of installing plate and bottom are equipped with the chute of vertical direction, described chute is symmetry or be crisscross arranged up and down, described supercharging roller is arranged in the chute on the installing plate by spring, and described supercharging roller position detecting switch is arranged on the installing plate.The supercharging roller plays the effect that inner lining film is applied modest pressure, when the air in the inner lining film reduces, the own wt of the elastic force of spring or supercharging roller make installing plate up and down the supercharging roller of both sides move to the centre, make corresponding the dwindling of volume of air in the inner lining film, thereby guarantee to be in the interior inner lining film inside of heater and possess enough pressure, this pressure can make inner lining film fully strut and a cloth of fitting, thereby guarantees the bonding quality of inner lining film and tube cloth.And the pressure after the inner lining film inflation can be oppressed the supercharging roller, make its two side shiftings up and down, the supercharging roller position detecting switch that is arranged on the installing plate then provides signal according to the change in location of supercharging roller to control system, thereby determines whether and need or stop inflation to the inner lining film inflation.
As preferably, described making-up air device comprises air pump and gas tank, gas tank connects the Aerating needle that comprises push-pull structure by magnetic valve, and described Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, and described push-pull structure is the electromagnetism plug-in and pull-off device.This is the structure that the inner lining film bonder carries air pump and gas tank, and described electromagnetism plug-in and pull-off device is electromagnet mechanism, and the adhesive that utilizes electromagnet drives Aerating needle and finishes Plug Action with separating.And Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, then be to consider that Aerating needle extracts the hour hands hole site small leak is arranged, and will soon be sealed by the press bonding roller pressing after the inflation stopping near the inner lining film of press bonding roller, can be reduced to a minimum gas leakage.In addition, making-up air device also can adopt the version of external source of the gas: making-up air device comprises air supply pipe, air supply pipe connects the Aerating needle that comprises push-pull structure by magnetic valve, described Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, and described push-pull structure is pneumatic plug-in and pull-off device.Pneumatic plug-in and pull-off device described here is a little cylinder, finishes Plug Action by the piston rod drive Aerating needle of cylinder.
As preferably, guide rail is arranged on the top of bobbin cradle, and two of guide rail is provided with stopping means, also is provided with air cooling equipment on the inner lining film bonder, and described air cooling equipment is arranged on inner lining film bonder discharge end; Control system is PLC control system, PC control system or DCS control system, and the exit side of inner lining film bonder also is provided with deviation correcting device, and described deviation correcting device is between air cooling equipment and coiler device.
The invention has the beneficial effects as follows: the inner lining film Polywoven Bag that it has solved prior art effectively weave in process of production with compoundly separate, its hold facility place is big, production cost is high and the inner lining film Polywoven Bag of prior art needs to shut down tonifying Qi in recombination process; the problem that production efficiency is low; the present invention can finish the compound of Polywoven Bag braiding and inner lining film continuously, automatically; the equipment occupation of land is little, production efficiency is high, is the renewal product of existing equipment.
Description of drawings
Fig. 1 is a kind of overall structure schematic diagram of the automatic bond plastic woven bag of inner lining film of the present invention circular weaving machine.
Fig. 2 is a kind of structural representation of the automatic bond plastic woven bag of inner lining film of the present invention circular weaving machine inner lining film bonder.
Fig. 3 is the another kind of structural representation of the automatic bond plastic woven bag of inner lining film of the present invention circular weaving machine inner lining film bonder.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings the specific embodiment of technical solution of the present invention is further described.
Embodiment 1
In embodiment shown in Figure 11, the automatic bond plastic woven bag of a kind of inner lining film circular weaving machine, comprise plastic knitting bag circular loom main frame, bobbin cradle and coiler device, the main shaft 2 of described main frame 1 is hollow-core construction, be provided with filmed passing tube in the hollow-core construction, one side of main frame is provided with puts film frame 3, puts the film frame and comprises reel 4, bracing frame 5 and transfer roller 6, is arranged on the EVA/PC double-plastic of putting on the film frame 7 and penetrates in the tube cloth 8 on main frame top by transfer roller, filmed passing tube; Described bobbin cradle 9 is provided with guide rail 10, guide rail is arranged on the top of bobbin cradle, two of guide rail is provided with stopping means 28, guide rail is provided with the inner lining film bonder, be provided with walking mechanism between inner lining film bonder and the guide rail, described walking mechanism comprises the drive motors 17 that is arranged on the inner lining film bonder, and drive motors is provided with driven wheel, described guide rail is provided with the tooth bar adaptive with driven wheel, the wheel and rack engagement.Described inner lining film bonder comprises carry-over pinch rolls 11, supercharging roller 12, heater 13 and press bonding roller 14, described heater is electric calorifie installation, it is cylindric that electric calorifie installation is, and heating 18 is provided with heat shield 19(between heating and the tube cloth and sees Fig. 2 around the cylinder setting).The feed end both sides of inner lining film bonder are provided with installing plate 25, and the top of installing plate and bottom are equipped with the chute 26 of vertical direction, and described chute is symmetrical arranged up and down, and described supercharging roller is arranged in the chute on the installing plate by spring 27.Also be provided with automatic air supply device 15 on the inner lining film bonder, described automatic air supply device comprises supercharging roller position detecting switch 16 and the Aerating needle 32 that is driven by push-pull structure, described supercharging roller position detecting switch is arranged on the installing plate, also be provided with air pump and gas tank on the making-up air device, gas tank connects the Aerating needle that comprises push-pull structure by magnetic valve, described Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, and described push-pull structure is the electromagnetism plug-in and pull-off device.Also be provided with air cooling equipment 29 on the described inner lining film bonder, described air cooling equipment is arranged on inner lining film bonder discharge end, the exit side of inner lining film bonder also is provided with deviation correcting device 30, and described deviation correcting device is between air cooling equipment and coiler device 31.Also be provided with the PLC control system on the automatic bond plastic woven bag of the inner lining film circular weaving machine, main frame, inner lining film bonder and walking mechanism all connect the PLC control system.
The walking mechanism of embodiment 2 comprises the synchronous motor that is arranged on guide rail one end, synchronous motor is provided with driving wheel, the other end of described guide rail is provided with synchronizing wheel, is provided with synchronous band between the driving wheel of synchronous motor and the described synchronizing wheel, and described inner lining film bonder is connected with synchronous band.Heater is the hot blast cartridge heater, described hot blast cartridge heater comprises that cylindrical shell 20, seal cover 21, spiral duct 22, heating element heater 23 and air blast 24(see Fig. 3), seal cover is positioned at the two ends of hot blast cartridge heater, spiral duct is arranged in the cylindrical shell, and described air blast, heating element heater and spiral duct constitute the hot air circulation loop.The feed end both sides of inner lining film bonder are provided with installing plate, and the top of installing plate and bottom are equipped with the chute of vertical direction, and described chute is crisscross arranged up and down.Making-up air device comprises air supply pipe, air supply pipe connects the Aerating needle that comprises push-pull structure by magnetic valve, described push-pull structure is pneumatic plug-in and pull-off device, also be provided with the PC control system on the automatic bond plastic woven bag of the inner lining film circular weaving machine, main frame, inner lining film bonder and walking mechanism all connect the PC control system, and all the other are identical with embodiment 1.
During the work of the automatic bond plastic woven bag of inner lining film of the present invention circular weaving machine, the double-plastic on the film frame put that is arranged on main frame one side enters main frame top from the bottom of main frame by filmed passing tube and has woven in the tube cloth of finishing, it is bonding with tube cloth directly to enter the inner lining film bonder with tube cloth then, cool off by air cooling equipment bonding back, enter coiler device by deviation correcting device again, once finish thereby realization inner lining film Polywoven Bag weaves in process of production with compound.When the air of envelope reduces the lower change point of the supercharging roller change in location arrival setting in advance that causes in advance in the double-plastic, the signal that control system provides according to supercharging roller position detecting switch, Aerating needle is penetrated inner lining film and open source of the gas it is inflated by push-pull structure, control system is opened walking mechanism simultaneously, make the inner lining film bonder along a side direction coiler device one side shifting of guide rail from close main frame, the tube cloth translational speed of controlling the translational speed of inner lining film bonder and main frame simultaneously is suitable, finish until inflation thereby the relative position that guarantees Aerating needle and inner lining film is constant, when the supercharging roller change in location that causes when the air increase in the inner lining film arrives the upper critical point of setting in advance, control system is closed source of the gas and by push-pull structure Aerating needle is extracted, control walking mechanism simultaneously and make inner lining film bonder ease astern, get back to the original position of close main frame on the guide rail until the inner lining film bonder.Like this, in whole gas replenishment process, whole process of production can normally be carried out, and the inner lining film binding appts that has solved prior art need be shut down the problem of inflation, has improved production efficiency.
Claims (10)
1. the automatic bond plastic woven bag of inner lining film circular weaving machine, comprise plastic knitting bag circular loom main frame, bobbin cradle and coiler device, it is characterized in that: the main shaft (2) of described main frame (1) is hollow-core construction, be provided with filmed passing tube in the hollow-core construction, one side of main frame is provided with puts film frame (3), put the film frame and comprise reel (4), bracing frame (5) and transfer roller (6), be arranged on the double-plastic of putting on the film frame (7) and penetrate in the tube cloth (8) on main frame top by transfer roller, filmed passing tube; Described bobbin cradle (9) is provided with guide rail (10), guide rail is provided with the inner lining film bonder, be provided with walking mechanism between inner lining film bonder and the guide rail, described inner lining film bonder comprises carry-over pinch rolls (11), supercharging roller (12), heater (13) and press bonding roller (14), also be provided with automatic air supply device (15) on the inner lining film bonder, described automatic air supply device comprises supercharging roller position detecting switch (16) and the Aerating needle (32) that is driven by push-pull structure; Also be provided with control system on the automatic bond plastic woven bag of the inner lining film circular weaving machine, main frame, inner lining film bonder and the equal connection control system of walking mechanism.
2. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described walking mechanism comprises the drive motors (17) that is arranged on the inner lining film bonder, drive motors is provided with gear, and described guide rail is provided with tooth bar, the wheel and rack engagement.
3. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described walking mechanism comprises the synchronous motor that is arranged on guide rail one end, synchronous motor is provided with driving wheel, the other end of described guide rail is provided with synchronizing wheel, be provided with synchronous band between the driving wheel of synchronous motor and the described synchronizing wheel, described inner lining film bonder is connected with synchronous band.
4. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described heater is electric calorifie installation, described electric calorifie installation is cylindric, and heating (18) is provided with heat shield (19) around the cylinder setting between heating and the tube cloth.
5. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described heater is the hot blast cartridge heater, described hot blast cartridge heater comprises cylindrical shell (20), seal cover (21), spiral duct (22), heating element heater (23) and air blast (24), seal cover is positioned at the two ends of hot blast cartridge heater, spiral duct is arranged in the cylindrical shell, and described air blast, heating element heater and spiral duct constitute the hot air circulation loop.
6. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, the feed end both sides that it is characterized in that described inner lining film bonder are provided with installing plate (25), the top of installing plate and bottom are equipped with the chute (26) of vertical direction, described chute is symmetry or be crisscross arranged up and down, described supercharging roller is arranged in the chute on the installing plate by spring (27), and described supercharging roller position detecting switch is arranged on the installing plate.
7. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described making-up air device comprises air pump and gas tank, gas tank connects the Aerating needle that comprises push-pull structure by magnetic valve, described Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, and described push-pull structure is the electromagnetism plug-in and pull-off device.
8. the automatic bond plastic woven bag of inner lining film according to claim 1 circular weaving machine, it is characterized in that described making-up air device comprises air supply pipe, air supply pipe connects the Aerating needle that comprises push-pull structure by magnetic valve, described Aerating needle is arranged on the inner lining film bonder near a side of press bonding roller, and described push-pull structure is pneumatic plug-in and pull-off device.
9. according to claim 1 or 2 or 3 or 4 or 5 or 6 or the 7 or 8 automatic bond plastic woven bag of described inner lining film circular weaving machines, it is characterized in that guide rail is arranged on the top of bobbin cradle, two of guide rail is provided with stopping means (28), also be provided with air cooling equipment (29) on the inner lining film bonder, described air cooling equipment is arranged on inner lining film bonder discharge end.
10. the automatic bond plastic woven bag of inner lining film according to claim 9 circular weaving machine, it is characterized in that control system is PC control system or DCS control system, the exit side of inner lining film bonder also is provided with deviation correcting device (30), and described deviation correcting device is positioned between air cooling equipment and the coiler device (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201110025682 CN102225621B (en) | 2011-01-24 | 2011-01-24 | Plastic woven bag circular weaving machine with automatically adhered lining film |
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| CN 201110025682 CN102225621B (en) | 2011-01-24 | 2011-01-24 | Plastic woven bag circular weaving machine with automatically adhered lining film |
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| CN102225621A CN102225621A (en) | 2011-10-26 |
| CN102225621B true CN102225621B (en) | 2013-07-10 |
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| CN104828305B (en) * | 2015-04-25 | 2017-04-12 | 汕头市明星机械实业有限公司 | Film sleeving equipment for sleeving inner film cylinder by outer film cylinder |
| CN105109803B (en) * | 2015-07-16 | 2018-03-06 | 广西鹿寨桂浙塑料包装有限公司 | The manufacture method of interior mucous membrane woven bag |
| CN105015038A (en) * | 2015-07-25 | 2015-11-04 | 蚌埠市天一包装制品有限责任公司 | Inner film unwinding frame of bag making machine |
| CN105109052A (en) * | 2015-08-19 | 2015-12-02 | 江苏森宝包装有限公司 | Production process of plastic woven bag |
| CN107400981A (en) * | 2016-05-20 | 2017-11-28 | 云南恩典塑业有限公司 | Bagging integrated method is compiled in modeling |
| CN106081716A (en) * | 2016-07-29 | 2016-11-09 | 天津市旭辉恒远塑料包装股份有限公司 | Knitting machine winder |
| CN107932987B (en) * | 2016-10-12 | 2019-11-19 | 广州市同源塑料制品有限公司 | Folding brake |
| CN107471811A (en) * | 2017-09-20 | 2017-12-15 | 盐城华和再生物资有限公司 | A kind of drying plant of interior mucous membrane woven bag |
| CN110027220B (en) * | 2019-05-21 | 2021-02-02 | 浙江天畅塑胶有限公司 | Plastic film laminating machine |
| CN112026268A (en) * | 2020-08-18 | 2020-12-04 | 天津市久大塑料制品有限公司 | Method for manufacturing plastic woven bag |
| CN117754853B (en) * | 2024-02-22 | 2024-04-16 | 淄博欣洋包装制品有限公司 | Plastic circular loom with inner lining bag automatic bonding function |
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| CA2130940A1 (en) * | 1993-09-09 | 1995-03-10 | Larry Joseph Glod, Sr. | Easy-open bag pack, method of forming and system |
| CN201296072Y (en) * | 2008-12-03 | 2009-08-26 | 烟台双华塑料机械有限公司 | A heat-seal error-correction device for a woven bag inner-film bonder |
| CN201962469U (en) * | 2011-01-24 | 2011-09-07 | 陈上利 | Circular plastic braiding machine with automatic bonding lining membrane |
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| Publication number | Publication date |
|---|---|
| CN102225621A (en) | 2011-10-26 |
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