CN103817974A - Non-woven bag forming machine and bag forming process - Google Patents

Non-woven bag forming machine and bag forming process Download PDF

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Publication number
CN103817974A
CN103817974A CN201410063762.6A CN201410063762A CN103817974A CN 103817974 A CN103817974 A CN 103817974A CN 201410063762 A CN201410063762 A CN 201410063762A CN 103817974 A CN103817974 A CN 103817974A
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support
forming
bag
push plate
heat
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CN103817974B (en
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欧阳锡聪
陈祖仁
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Zhejiang Ono Machinery Co.,Ltd.
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WENZHOU OUWEI PACKING MACHINERY Co Ltd
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Abstract

Provided is a non-woven bag forming machine. The non-woven bag forming machine mainly solves the problems that a production line of an existing non-woven bag forming machine is large in size, the number of working procedures is large, the structure is complicated, and mechanism cost is high. The non-woven bag forming machine is characterized in that a forming mechanism (4) comprises a material pressing block (41), a first forming baffle (42), a second forming baffle (43), a side forming push plate (44) and a bottom edge forming push plate (45), the first forming baffle (42) and the second forming baffle (43) are symmetrically arranged, a heat seal mechanism (5) comprises a first heat seal head (51) and a second heat seal head (52), the first heat seal head (51) and the second heat seal head (52) are symmetrically arranged, and the first forming baffle (42) and the second forming baffle (43) are located on the two sides of the first heat seal head (51) and the second heat seal head (52). The mechanism optimizes the structure of the non-woven bag forming machine, the occupied area of the mechanism is small, the production procedures is few, and production efficiency of non-woven bags is improved.

Description

Non-woven bag forming machine and bag moulding process
Technical field
The present invention relates to a kind of shaping mechanism and moulding process, be specifically related to a kind of non-woven bag forming machine and bag moulding process.
Background technology
Non-woven bag has the feature of environmental protection practicality, is widelyd popularize in recent years and uses, thereby having impelled the fast development of non-woven fabric bag full-automatic molding technology.But along with the development of China's nonwoven in recent years, between domestic industry outlet demand a lower price competition vicious circle phenomenon.Only have the technology-intensive technique of searching, produce many kinds, Composite, high materialization, the high product of added value such as differential and be only the road of the existence of each enterprise.Therefore the stereoscopic bag that third dimension is stronger becomes the main flow of non-woven bag, but relate to more operation in the making with respect to this stereoscopic bag of Non-woven cloth bag of plane, need to additionally scald triangle, impression, heat-sealing handle, directly cause streamline bulky, operation is many, complex structure, agency cost is high.
Summary of the invention
In order to overcome the deficiency of background technology, the invention provides a kind of non-woven bag forming machine, mainly solve existing non-woven bag forming machine streamline bulky, operation is many, complex structure, the problem that agency cost is high.
The technical solution adopted in the present invention is: a kind of non-woven bag forming machine, comprise support, and described support is provided with material cutting mechanism, feed mechanism, shaping mechanism, heat sealing mechanism, described shaping mechanism includes binder block, the first damper for forming, the second damper for forming, edge forming push pedal, base moulding push plate, the first described damper for forming, the second damper for forming is symmetrical arranged, and described heat sealing mechanism comprises symmetrically arranged the first heat-sealing head, the second heat-sealing head, the first described damper for forming, the second damper for forming is positioned at the first heat-sealing head, the second heat-sealing head both sides, described binder block, base moulding push plate is along Z-direction sliding motion, and described edge forming push pedal is along X-direction sliding motion, and described heat-sealing head is along Y direction sliding motion, and described binder block compresses and drives cloth to move to damper for forming, primary importance between heat-sealing head and the second place that is positioned at cloth top, in described primary importance, described edge forming push pedal, base moulding push plate has and moves and make three position of cloth pasting to binder block surface.
Described support is provided with the first reductor, tooth bar, and the rotating shaft of described reductor is provided with the driven wheel with tooth bar adaptation, and described binder block is provided with binder seat, and described tooth bar is fixedly connected with binder seat.
In described support, be provided with material carrying mechanism, described material carrying mechanism comprises retainer turnover panel, and described retainer turnover panel has the 4th position and the 5th position that departs from cloth that compress cloth.
Described material carrying mechanism comprises retainer support and retainer cylinder, described retainer support coordinates with support slippage, described retainer support is hinged with retainer turnover panel, described retainer cylinder one end and retainer support are hinged, the other end and retainer turnover panel are hinged, in described material carrying mechanism, be provided with gangbar, described gangbar one end and retainer support are fixed, and the other end and binder seat are fixed.
On described binder seat, be fixed with flange slide block, described support is provided with the guide rail with flange slide block adaptation.
In described support, be provided with drive motors, the second reductor, the first cam box, the second cam box, power transmission shaft, the motor shaft of described drive motors is connected with the second reductor, the second described reductor is provided with output shaft, described output shaft is provided with the first bevel gear, the first power shaft of the first described cam box is provided with the second bevel gear, the first described bevel gear engages with the second bevel gear, between described power transmission shaft and the second power shaft of the second cam box, be provided with connecting axle, described power transmission shaft, the second power shaft, connecting axle, output shaft is provided with intermeshing bevel gear.
Described power transmission shaft is provided with the first cam, on described support, be hinged with the first swing arm, the first described swing arm is provided with the first roller, the first described swing arm is provided with first connecting rod, described first connecting rod is fixedly connected with edge forming push pedal, described the first cam and the first roller are inconsistent, between the first described swing arm and support, are provided with the first back-moving spring.
In described support, be provided with the propulsion plant that drives base moulding push plate to move along X-axis and the lowering or hoisting gear that drives base moulding push plate to move along Z axis.
Described support is provided with camshaft, slip base, described camshaft is driven by drive motors, described lowering or hoisting gear includes the lifter cam of being located on camshaft and the first transmission mechanism that drives base moulding push plate to move along X-axis, and described propulsion plant includes the propelling cam of being located on camshaft and the second transmission mechanism that drives base moulding push plate to move along Z axis.
The first described transmission mechanism includes lifting fork, shift fork, described shift fork is fixed on the moulding push plate of base, described base moulding push plate coordinates with slip base slippage, in described shift fork, be provided with lifting groove, described lifting fork one end and support are hinged, the other end is located in lifting groove by roller housing, and described lifter cam and lifting fork are inconsistent, is provided with the 3rd back-moving spring between described slip base and base moulding push plate.
The second described transmission mechanism includes the second swing arm, second connecting rod, described second swing arm one end and support are hinged, the other end and second connecting rod are hinged, the second described swing arm is provided with the second roller, described second connecting rod and slip base are hinged, described slip base coordinates with support slippage by slide block, the described slip base direction of motion is vertical with the base moulding push plate direction of motion, described propelling cam and the second roller are inconsistent, between the second described swing arm and support, are provided with the second back-moving spring.
In described support, be provided with some driving wheels, described driving wheel is provided with friction belt, and described friction belt inner surface and damper for forming outer surface fit, and described friction belt is moved along z direction of principal axis at damper for forming place.
The present invention also provides a kind of bag moulding process, comprises the steps that a. gets the raw materials ready: get flat sheets to be rolled over; B. global formation, pleated sheet, forms before bag, the bag back side and bag bottom surface; C. side folding line, folding bag bottom edge, makes it to the inner perk vertical with bag bottom surface of bag, forms folding line simultaneously; D. folding, along the folding bag front edge of folding line, bag dorsal edge, folded bag front edge, bag dorsal edge, bag bottom edge are overlapped; E. heat-sealing. use heat-sealing head heat-sealing intersection, form bag side.
The invention has the beneficial effects as follows: optimized the structure of non-woven bag forming machine, mechanism's floor space is little, and production process is few, has improved the production efficiency of non-woven bag.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present invention.
Fig. 2 is the structural representation that the present invention removes housing.
Fig. 3 is internal structure schematic diagram of the present invention.
Fig. 4 is internal structure schematic diagram of the present invention.
Fig. 5 is the structural representation of moulding push plate 44.
Fig. 6 is the structural representation of the first heat-sealing head 51.
Fig. 7 is the structural representation of material carrying mechanism 9.
Fig. 8 is polycrystalline substance schematic diagram of the present invention.
Fig. 9 is edge forming part drives structure schematic diagram.
Figure 10 is base moulding section drives structure schematic diagram.
Figure 11 is base moulding section drives structure schematic diagram.
Figure 12 is the schematic diagram of step a of the present invention.
Figure 13 is the schematic diagram of step b of the present invention.
The schematic diagram of Figure 14 step c of the present invention.
The schematic diagram of Figure 15 steps d of the present invention.
The schematic diagram of Figure 16 step e of the present invention.
1-support in figure, 2-material cutting mechanism, 3-feed mechanism, 4-shaping mechanism, 41-binder block, 411-binder seat, 412-flange slide block, 413-guide rail, 42-the first damper for forming, 43-the second damper for forming, the push pedal of 44-edge forming, 45-base moulding push plate, 451-shift fork, 452-lifting groove, 5-heat sealing mechanism, 51-the first heat-sealing head, 52-the second heat-sealing head, 6-the first reductor, 7-tooth bar, 8-driven wheel, 9-material carrying mechanism, 91-retainer support, 92-retainer cylinder, 93-retainer turnover panel, 94-gangbar, 10-slip base, before 11-bag, 111-bag front edge, the 12-bag back side, 121-bag dorsal edge, 13-bag bottom surface, 131-bag bottom edge, 14-folding line, 15-bag side, 16-drive motors, 17-the second reductor, 171-output shaft, 172-the first bevel gear, 18-the first cam box, 181-the first power shaft, 182-the second bevel gear, 19-the second cam box, 191-the second power shaft, 20-power transmission shaft, 201-the first cam, 202-the first swing arm, 203-the first roller, 204-connecting rod, 205-the first back-moving spring, 21-connecting axle, 22-camshaft, 221-lifting fork, 222-lifter cam, 223-advances cam, 224-the second swing arm, 225-the second roller, 226-second connecting rod, 227-the second back-moving spring, 228-the 3rd back-moving spring, 23-driving wheel, 24-friction belt, 25-propulsion plant, 251-the second transmission mechanism, 26-lowering or hoisting gear, 261-the first transmission mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention is further illustrated:
If Fig. 1 is in conjunction with as shown in Fig. 2 to 16, a kind of non-woven bag forming machine, comprises support 1, and described support 1 is provided with material cutting mechanism 2, feed mechanism 3, shaping mechanism 4, heat sealing mechanism 5, described shaping mechanism 4 includes binder block 41, the first damper for forming 42, the second damper for forming 43, edge forming push pedal 44, base moulding push plate 45, the first described damper for forming 42, the second damper for forming 43 is symmetrical arranged, and described heat sealing mechanism 5 comprises symmetrically arranged the first heat-sealing head 51, the second heat-sealing head 52, the first described damper for forming 42, the second damper for forming 43 is positioned at the first heat-sealing head 51, the second heat-sealing head 52 both sides, described binder block 41, base moulding push plate 45 is along Z-direction sliding motion, and described edge forming push pedal 44 is along X-direction sliding motion, and described heat-sealing head is along Y direction sliding motion, and described binder block 41 compresses and drives cloth to move to damper for forming, primary importance between heat-sealing head and the second place that is positioned at cloth top, in described primary importance, described edge forming push pedal 44, base moulding push plate 45 has and moves and make three position of cloth pasting to binder block 41 surfaces.
Described support 1 is provided with the first reductor 6, tooth bar 7, and the rotating shaft of described reductor 6 is provided with the driven wheel 8 with tooth bar 7 adaptations, and described binder block 41 is provided with binder seat 411, and described tooth bar 7 is fixedly connected with binder seat 411.
In described support 1, be provided with material carrying mechanism 9, described material carrying mechanism 9 comprises retainer turnover panel 93, and described retainer turnover panel 93 has the 4th position and the 5th position that departs from cloth that compress cloth.
Described material carrying mechanism 9 comprises retainer support 91 and retainer cylinder 92, described retainer support 91 coordinates with support slippage, described retainer support 91 is hinged with retainer turnover panel 93, described retainer cylinder 92 one end and retainer support 91 are hinged, the other end and retainer turnover panel 93 are hinged, in described material carrying mechanism 9, be provided with gangbar 94, described gangbar 94 one end and retainer support 91 are fixing, and the other end and binder seat 411 are fixing.Material carrying mechanism 9 can coordinate binder block 41 to pull cloth, good stability, and efficiency is high.
On described binder seat 411, be fixed with flange slide block 412, described support 1 is provided with the guide rail 413 with flange slide block 412 adaptations.
In described support 1, be provided with drive motors 16, the second reductor 17, the first cam box 18, the second cam box 19, power transmission shaft 20, the motor shaft of described drive motors 16 is connected with the second reductor 17, the second described reductor 17 is provided with output shaft 171, described output shaft 171 is provided with the first bevel gear 172, the first power shaft 181 of the first described cam box 18 is provided with the second bevel gear 182, the first described bevel gear 172 engages with the second bevel gear 182, between described power transmission shaft 20 and the second power shaft 191 of the second cam box 19, be provided with connecting axle 21, described power transmission shaft 20, the second power shaft 191, connecting axle 21, output shaft 171 is provided with intermeshing bevel gear.A drive motors 16 rotates, and just can drive the first cam box 18, the second cam box 19, edge forming push pedal 44,45 operations of base moulding push plate.
Described power transmission shaft 20 is provided with the first cam 201, on described support 1, be hinged with the first swing arm 202, the first described swing arm 202 is provided with the first roller 203, the first described swing arm 202 is provided with first connecting rod 204, described first connecting rod 204 is fixedly connected with edge forming push pedal 44, described the first cam 201 and the first roller 203 are inconsistent, between the first described swing arm 202 and support 1, are provided with the first back-moving spring 205.The first cam 201 rotates, and coordinates the first back-moving spring 205, drives edge forming push pedal 44 to move back and forth.
In described support 1, be provided with the propulsion plant 25 that drives base moulding push plate 45 to move along X-axis and the lowering or hoisting gear 26 that drives base moulding push plate 45 to move along Z axis.
Described support 1 is provided with camshaft 22, slip base 10, described camshaft 22 is driven by drive motors 16, described lowering or hoisting gear 26 includes the lifter cam 222 of being located on camshaft 22 and the first transmission mechanism 261 that drives base moulding push plate 45 to move along X-axis, and described propulsion plant 25 includes the propelling cam 223 of being located on camshaft 22 and the second transmission mechanism 251 that drives base moulding push plate 45 to move along Z axis.
The first described transmission mechanism 261 includes lifting fork 221, shift fork 451, described shift fork 451 is fixed on base moulding push plate 45, described base moulding push plate 45 coordinates with slip base 10 slippages, in described shift fork 451, be provided with lifting groove 452, described lifting fork 221 one end and support 1 are hinged, the other end is located in lifting groove 452 by roller housing, described lifter cam 222 is inconsistent with lifting fork 221, is provided with the 3rd back-moving spring 228 between described slip base 10 and base moulding push plate 45.
The second described transmission mechanism 251 includes the second swing arm 224, second connecting rod 226, described second swing arm 224 one end and support 1 are hinged, the other end and second connecting rod 226 are hinged, the second described swing arm 224 is provided with the second roller 225, described second connecting rod 226 is hinged with slip base 10, described slip base 10 coordinates with support 1 slippage by slide block, described slip base 10 directions of motion are vertical with base moulding push plate 45 directions of motion, described propelling cam 223 and the second roller 225 are inconsistent, between the second described swing arm 224 and support 1, be provided with the second back-moving spring 227.Camshaft 22 drives lifter cam 222 and advances cam 223 to rotate, and advances cam 223 first to push up and presses the second roller 225, and stretching the second back-moving spring 227 also swings the second swing arm 224, drives slip base 10 and base moulding push plate 45 transversal moving forwards; Lifter cam 222 top voltage rises fall fork 221 makes its swing, and drive base moulding push plate 45 upwards slippage compress the 3rd back-moving spring 228 simultaneously, push up molded cloth; Advance cam 223 to rotate, the second swing arm 224 resets under the second back-moving spring 227 effects; Lifter cam 222 rotates, and base moulding push plate 45 resets under the 3rd back-moving spring 228 effects.A camshaft drives two cams, and compact conformation efficiency is high, with low cost, and mechanism's synchronism is good.
Also can adopt cylinder directly to drive the mode of base moulding push plate 45 and slip base 10 for propulsion plant 25, lowering or hoisting gear 26, a cylinder is fixed on slip base 10 for driving base moulding push plate 45, another cylinder is fixed on support 1 for driving slip base 10, and base moulding push plate 45 and slip base 10 slippages coordinate.
In described support, be provided with some driving wheels 23, described driving wheel 23 is provided with driving wheel 23, and described friction belt 24 inner surfaces and damper for forming outer surface fit, and described friction belt 24 is moved along z direction of principal axis at damper for forming place.Driving wheel 23 rotates, and drives friction belt 24, and bag is fallen.
The present invention also provides a kind of bag moulding process, comprises the steps that a. gets the raw materials ready: get flat sheets to be rolled over; B. global formation, pleated sheet, forms before bag 11, the bag back side 12 and bag bottom surface 13; C. side folding line, folding bag bottom edge 131, makes it to the inner perk vertical with bag bottom surface 13 of bag, forms folding line 14 simultaneously; D. folding, along the folding bag front edge 111 of folding line 14, bag dorsal edge 121, folded bag front edge 111, bag dorsal edge 121, bag bottom edge 131 are overlapped; E. heat-sealing. use heat-sealing head heat-sealing intersection, form bag side 15.
The concrete use of the present invention is as follows: when work, non-woven fabric cloth is delivered to binder block 41 belows by feed mechanism 3, material cutting mechanism 2 by the nonwoven cloth of sheet, 93 upsets of retainer turnover panel coordinate binder block 41 to compress nonwoven cloth, binder block 41 and retainer turnover panel 93 press down simultaneously, on base moulding push plate 45 tops, under damper for forming effect, nonwoven cloth binder block 41 two sides that bend and fit; Edge forming push pedal 44 is released and is again folded nonwoven cloth, makes its other two sides of binder block 41 of fitting completely; Base moulding push plate 45 is removed, and the first heat-sealing head 51, the second heat-sealing head 52 are released, the nonwoven cloth of laminating when heat-sealing folds for the second time; Base moulding push plate 45 departs from, and friction belt 24 is moved, and the cloth bag of moulding is dropped out by mechanism below.
The beneficial effect of the invention is: optimized the structure of non-woven bag forming machine, mechanism's floor space is little, and production process is few, has improved the production efficiency of non-woven bag.

Claims (13)

1. a non-woven bag forming machine, comprises support (1), and described support (1) is provided with material cutting mechanism (2), feed mechanism (3), shaping mechanism (4), heat sealing mechanism (5), is characterized in that: described shaping mechanism (4) includes binder block (41), the first damper for forming (42), the second damper for forming (43), edge forming push pedal (44), base moulding push plate (45), described the first damper for forming (42), the second damper for forming (43) is symmetrical arranged, and described heat sealing mechanism (5) comprises symmetrically arranged the first heat-sealing head (51), the second heat-sealing head (52), described the first damper for forming (42), the second damper for forming (43) is positioned at the first heat-sealing head (51), the second heat-sealing head (52) both sides, described binder block (41), base moulding push plate (45) is along Z-direction sliding motion, and described edge forming push pedal (44) is along X-direction sliding motion, and described heat-sealing head is along Y direction sliding motion, and described binder block (41) compresses and drives cloth to move to damper for forming, primary importance between heat-sealing head and the second place that is positioned at cloth top, in described primary importance, described edge forming push pedal (44), base moulding push plate (45) has and moves and make three position of cloth pasting to binder block (41) surface.
2. non-woven bag forming machine according to claim 1, it is characterized in that: described support (1) is provided with the first reductor (6), tooth bar (7), the rotating shaft of described reductor (6) is provided with the driven wheel (8) adaptive with tooth bar (7), described binder block (41) is provided with binder seat (411), and described tooth bar (7) is fixedly connected with binder seat (411).
3. non-woven bag forming machine according to claim 1, it is characterized in that: in described support (1), be provided with material carrying mechanism (9), described material carrying mechanism (9) comprises retainer turnover panel (93), and described retainer turnover panel (93) has the 4th position and the 5th position that departs from cloth that compress cloth.
4. non-woven bag forming machine according to claim 3, it is characterized in that: described material carrying mechanism (9) comprises retainer support (91) and retainer cylinder (92), described retainer support (91) coordinates with support slippage, described retainer support (91) is hinged with retainer turnover panel (93), described retainer cylinder (92) one end and retainer support (91) are hinged, the other end and retainer turnover panel (93) are hinged, in described material carrying mechanism (9), be provided with gangbar (94), described gangbar (94) one end and retainer support (91) are fixing, the other end and binder seat (411) are fixing.
5. non-woven bag forming machine according to claim 2, is characterized in that: on described binder seat (411), be fixed with flange slide block (412), described support (1) is provided with the guide rail (413) adaptive with flange slide block (412).
6. non-woven bag forming machine according to claim 1, it is characterized in that: in described support (1), be provided with drive motors (16), the second reductor (17), the first cam box (18), the second cam box (19), power transmission shaft (20), the motor shaft of described drive motors (16) is connected with the second reductor (17), described the second reductor (17) is provided with output shaft (171), described output shaft (171) is provided with the first bevel gear (172), first power shaft (181) of described the first cam box (18) is provided with the second bevel gear (182), described the first bevel gear (172) engages with the second bevel gear (182), between described power transmission shaft (20) and second power shaft (191) of the second cam box (19), be provided with connecting axle (21), described power transmission shaft (20), the second power shaft (191), connecting axle (21), output shaft (171) is provided with intermeshing bevel gear.
7. non-woven bag forming machine according to claim 6, it is characterized in that: described power transmission shaft (20) is provided with the first cam (201), on described support (1), be hinged with the first swing arm (202), described the first swing arm (202) is provided with the first roller (203), described the first swing arm (202) is provided with first connecting rod (204), described first connecting rod (204) is fixedly connected with edge forming push pedal (44), described the first cam (201) is inconsistent with the first roller (203), between described the first swing arm (202) and support (1), be provided with the first back-moving spring (205).
8. non-woven bag forming machine according to claim 1, is characterized in that: in described support (1), be provided with the lowering or hoisting gear (26) that drives the propulsion plant (25) that moves along X-axis of base moulding push plate (45) and driving base moulding push plate (45) to move along Z axis.
9. non-woven bag forming machine according to claim 8, it is characterized in that: described support (1) is provided with camshaft (22), slip base (10), described camshaft (22) is driven by drive motors (16), described lowering or hoisting gear (26) includes the lifter cam (222) of being located on camshaft (22) and the first transmission mechanism (261) that drives base moulding push plate (45) to move along X-axis, described propulsion plant (25) includes the propelling cam (223) of being located on camshaft (22) and the second transmission mechanism (251) that drives base moulding push plate (45) to move along Z axis.
10. non-woven bag forming machine according to claim 9, it is characterized in that: described the first transmission mechanism (261) includes lifting fork (221), shift fork (451), described shift fork (451) is fixed on base moulding push plate (45), described base moulding push plate (45) coordinates with slip base (10) slippage, in described shift fork (451), be provided with lifting groove (452), described lifting fork (221) one end and support (1) are hinged, the other end is located in lifting groove (452) by roller housing, described lifter cam (222) is inconsistent with lifting fork (221), between described slip base (10) and base moulding push plate (45), be provided with the 3rd back-moving spring (228).
11. non-woven bag forming machines according to claim 9, it is characterized in that: described the second transmission mechanism (251) includes the second swing arm (224), second connecting rod (226), described the second swing arm (224) one end and support (1) are hinged, the other end and second connecting rod (226) are hinged, described the second swing arm (224) is provided with the second roller (225), described second connecting rod (226) is hinged with slip base (10), described slip base (10) coordinates with support (1) slippage by slide block, described slip base (10) direction of motion is vertical with base moulding push plate (45) direction of motion, described propelling cam (223) is inconsistent with the second roller (225), between described the second swing arm (224) and support (1), be provided with the second back-moving spring (227).
12. non-woven bag forming machines according to claim 1, it is characterized in that: in described support, be provided with some driving wheels (23), described driving wheel (23) is provided with friction belt (24), described friction belt (24) inner surface and damper for forming outer surface fit, and described friction belt (24) is moved along z direction of principal axis at damper for forming place.
13. 1 kinds of bag moulding process, is characterized in that: comprise the steps that a. gets the raw materials ready: get flat sheets to be rolled over; B. global formation, pleated sheet, forms (11), the bag back side (12) and bag bottom surface (13) before bag; C. side folding line, folding bag bottom edge (131), makes it to the inner perk vertical with bag bottom surface (13) of bag, forms folding line (14) simultaneously; D. folding, along the folding bag front edge (111) of folding line (14), bag dorsal edge (121), folded bag front edge (111), bag dorsal edge (121), bag bottom edge (131) are overlapped; E. heat-sealing. use heat-sealing head heat-sealing intersection, form bag side (15).
CN201410063762.6A 2014-02-25 2014-02-25 Non-woven bag forming machine and bag moulding process Active CN103817974B (en)

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CN106217946A (en) * 2016-08-31 2016-12-14 浙江正威机械有限公司 Stereoscopic bag global formation system
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CN106731292A (en) * 2016-12-20 2017-05-31 苏州市荣丰环保科技有限公司 The former and method of a kind of dedusting filtering bag
CN107009676A (en) * 2017-05-23 2017-08-04 温州优比科实业有限公司 A kind of single air-cylinder type presser
CN110053305A (en) * 2019-03-21 2019-07-26 杭州电子科技大学 A kind of full automatic environmental protection type shopping bag production method
CN110281584A (en) * 2019-07-24 2019-09-27 浙江正信机械有限公司 The novel bag folding machine of non-woven fabric solid bag producer
CN112248551A (en) * 2020-11-09 2021-01-22 兰州交通大学 Automatic change aluminite powder bag seam hot pressing clamping device
CN112743853A (en) * 2020-12-18 2021-05-04 浙江欧诺机械有限公司 Side welding mechanism of non-woven bag forming machine
CN117549603A (en) * 2024-01-12 2024-02-13 江苏帕科医疗股份有限公司 Medical non-woven fabric processing equipment and processing technology thereof

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CN106239980B (en) * 2016-08-31 2018-12-11 浙江正威机械有限公司 High speed non-woven fabric solid bag producer
CN106217946B (en) * 2016-08-31 2018-12-11 浙江正威机械有限公司 The integrally formed system of stereoscopic bag
CN106217945A (en) * 2016-08-31 2016-12-14 浙江正威机械有限公司 Stereoscopic bag square bottom mould molding device
CN106239980A (en) * 2016-08-31 2016-12-21 浙江正威机械有限公司 High speed non-woven fabric solid bag producer
CN106273660A (en) * 2016-08-31 2017-01-04 林佳 Solid bag ironing locking device
CN106466932A (en) * 2016-08-31 2017-03-01 林佳 Stereoscopic bag takes off bagging apparatus
CN106217946A (en) * 2016-08-31 2016-12-14 浙江正威机械有限公司 Stereoscopic bag global formation system
CN106217947A (en) * 2016-08-31 2016-12-14 浙江正威机械有限公司 Shaped device is inserted in Brush type stereoscopic bag side
CN106731292A (en) * 2016-12-20 2017-05-31 苏州市荣丰环保科技有限公司 The former and method of a kind of dedusting filtering bag
CN106731292B (en) * 2016-12-20 2022-04-05 苏州市荣丰环保科技有限公司 Forming equipment and method of dust removal filter bag
CN107009676A (en) * 2017-05-23 2017-08-04 温州优比科实业有限公司 A kind of single air-cylinder type presser
CN110053305A (en) * 2019-03-21 2019-07-26 杭州电子科技大学 A kind of full automatic environmental protection type shopping bag production method
CN110053305B (en) * 2019-03-21 2020-07-14 杭州电子科技大学 Full-automatic environment-friendly shopping bag production method
CN110281584A (en) * 2019-07-24 2019-09-27 浙江正信机械有限公司 The novel bag folding machine of non-woven fabric solid bag producer
CN112248551B (en) * 2020-11-09 2024-05-03 兰州交通大学 Automatic aluminum powder bag seam hot-pressing clamping device
CN112248551A (en) * 2020-11-09 2021-01-22 兰州交通大学 Automatic change aluminite powder bag seam hot pressing clamping device
CN112743853A (en) * 2020-12-18 2021-05-04 浙江欧诺机械有限公司 Side welding mechanism of non-woven bag forming machine
CN117549603A (en) * 2024-01-12 2024-02-13 江苏帕科医疗股份有限公司 Medical non-woven fabric processing equipment and processing technology thereof
CN117549603B (en) * 2024-01-12 2024-04-26 江苏帕科医疗股份有限公司 Medical non-woven fabric processing equipment and processing technology thereof

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