CN109080222B - Novel non-woven fabric bag making and folding integrated machine - Google Patents
Novel non-woven fabric bag making and folding integrated machine Download PDFInfo
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- CN109080222B CN109080222B CN201811208939.1A CN201811208939A CN109080222B CN 109080222 B CN109080222 B CN 109080222B CN 201811208939 A CN201811208939 A CN 201811208939A CN 109080222 B CN109080222 B CN 109080222B
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- transmission shaft
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- conveying belt
- conveying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/26—Folding sheets, blanks or webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/04—Feeding sheets or blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
Abstract
The invention relates to a novel non-woven fabric bag making and folding integrated machine capable of improving bag folding stability. This novel folding all-in-one of non-woven fabrics system bag is including frame and bag body folding device, its characterized in that: the bag body folding device comprises a front conveying belt assembly, a rear conveying belt assembly, a left folding bag assembly and a right folding bag assembly, wherein the left folding bag assembly comprises a left folding line, the right folding bag assembly comprises a right folding line, the front side and the rear side of the left folding line are respectively provided with a left conveying belt, the front side and the rear side of the right folding line are respectively provided with a right conveying belt, and a space which is adaptive to the width of the bag body is formed between the left conveying belt and the right conveying belt. The non-woven fabric bag making and folding all-in-one machine is provided with the left conveying belts on the front side and the rear side of the left folding line, and the right conveying belts on the front side and the rear side of the right folding line, so that the bag can be supported by the two side surfaces of the bag body in the folding process, and the folding yield of the bag is remarkably improved.
Description
Technical Field
The invention relates to bag making equipment, in particular to a novel non-woven fabric bag making and folding integrated machine for making non-woven fabric bags.
Background
Nonwoven bags are a very environmentally friendly bag, and have gained increasing acceptance in the market in recent years. At present, a non-woven fabric bag is manufactured by a non-woven fabric bag manufacturing machine, wherein the non-woven fabric bag manufacturing machine comprises a bag body forming mechanism and a bag body demoulding device, and after the bag is formed by the bag body forming mechanism, the bag is separated from a forming die by a bag body demoulding device; after the bag is separated, the bag enters a bag body folding device arranged below the bag body demoulding device, the bag body folding device folds the bag into a flat shape, and finally the bag is conveyed to the outside and is packaged. The general bag body folding device comprises a front conveying belt assembly, a rear conveying belt assembly, a left bag folding assembly and a right bag folding assembly, wherein the front conveying belt assembly and the rear conveying belt assembly form a V-shaped conveying channel, the bag is gradually flattened after entering the conveying channel, meanwhile, the left bag folding assembly and the right bag folding assembly gradually fold the two sides of the bag inwards along the central line, and when the bag comes out of the conveying channel, the bag is flat, namely, the folding state shown in fig. 7 is formed. However, through practical tests, the problem of higher rejection rate of the structure is found, because the non-woven fabric bag body is soft, when the formed three-dimensional bag is taken down, the left and right sides of the bag are supported only by the folding lines of the left bag folding assembly and the right bag folding assembly (namely, only two lines are used for supporting), and then the bag is easy to move left and right or twist when being folded, so that the bag cannot be folded along the centers of the two sides to generate rejection.
Disclosure of Invention
In view of the defects in the prior art, the invention innovatively provides a novel non-woven fabric bag making and folding integrated machine capable of improving bag folding stability.
This novel folding all-in-one of non-woven fabrics system bag is including frame and bag body folding device, its characterized in that: the bag body folding device comprises a front conveying belt assembly, a rear conveying belt assembly, a left folding bag assembly and a right folding bag assembly, wherein the front conveying belt assembly comprises a front conveying belt, the rear conveying belt assembly comprises a rear conveying belt, a V-shaped conveying channel is formed between the front conveying belt and the rear conveying belt, the left folding bag assembly comprises a left folding line, the right folding bag assembly comprises a right folding line, the front side and the rear side of the left folding line are respectively provided with a left conveying belt, the front side and the rear side of the right folding line are respectively provided with a right conveying belt, and a space which is adaptive to the width of a bag body is formed between the left conveying belt and the right conveying belt.
The left folding line and the right folding line are flexible folding lines, or the left folding line and the right folding line are inner side bevel edges on the folding plates.
The left folding bag assembly comprises a left upper transmission shaft, a left lower transmission shaft and a left folding wheel, wherein the left folding wheel is positioned between the left upper transmission shaft and the left lower transmission shaft, the diameters of the left folding wheel are larger than those of the left upper transmission shaft and the left lower transmission shaft, and the left folding line is wound on the left upper transmission shaft, the left lower transmission shaft and the left folding wheel; the right bag folding assembly comprises a right upper transmission shaft, a right lower transmission shaft and a right folding wheel, wherein the right folding wheel is positioned between the right upper transmission shaft and the right lower transmission shaft, the diameters of the right folding wheel are both larger than those of the right upper transmission shaft and the right lower transmission shaft, and the right folding line is wound on the right upper transmission shaft, the right lower transmission shaft and the right folding wheel.
The left conveyor belt is wound on the left upper transmission shaft and the left lower transmission shaft, and the right conveyor belt is wound on the right upper transmission shaft and the right lower transmission shaft.
The front conveyor belt assembly comprises a front upper transmission shaft and a front lower transmission shaft, and the front conveyor belt is wound on the front upper transmission shaft and the front lower transmission shaft; the rear conveyor belt assembly comprises a rear upper transmission shaft and a rear lower transmission shaft, and the rear conveyor belt is wound on the rear upper transmission shaft and the rear lower transmission shaft.
The front lower transmission shaft is provided with a front gear, the rear lower transmission shaft is provided with a rear gear, the front gear is meshed with the rear gear, the front lower transmission shaft or the rear lower transmission shaft is in transmission connection with a transmission rod through a synchronous belt, the transmission rod is provided with a left bevel gear and a right bevel gear, the left bevel gear is meshed with a first bevel gear on the left lower transmission shaft, the right bevel gear is meshed with a second bevel gear on the right lower transmission shaft, and the front lower transmission shaft or the rear lower transmission shaft is in transmission connection with a folding power source.
The utility model provides a bag body folding device, it has bag body conveyor to link up to carry below the bag body folding device, bag body conveyor is including last conveyer belt subassembly and lower conveyer belt subassembly, go up conveyer belt subassembly and including last conveyer belt, last back conveying roller and last preceding conveying roller, lower conveyer belt subassembly is including lower conveyer belt, lower back conveying roller and lower preceding conveying roller, go up conveyer belt and lower conveyer belt and pass the guide roll laminating.
The front lower transmission shaft is in transmission connection with the upper and rear conveying rollers through a front synchronous belt, and the rear lower transmission shaft is in transmission connection with the lower and rear conveying rollers through a rear synchronous belt.
The upper and rear conveying rollers, the lower and rear conveying rollers, the front and lower transmission shafts and the rear and lower transmission shafts are all arranged on a lifting frame, and the lifting frame is arranged on the guide post in a vertically movable manner.
The upper side of the bag body folding device is provided with a bag body forming device, the bag body forming device comprises a bottom inserting mechanism, the bottom inserting mechanism comprises a bottom inserting plate and a bottom inserting power source for driving the bottom inserting plate to move up and down, the bottom inserting plate is arranged on a connecting piece with a corner, the bottom inserting plate of the left bottom inserting mechanism is positioned above a left upper transmission shaft, the connecting piece is connected with the bottom inserting power source in a transmission way, the bottom inserting plate of the right bottom inserting mechanism is positioned above a right upper transmission shaft, and the connecting piece is connected with the bottom inserting power source in a transmission way.
According to the non-woven fabric bag making and folding integrated machine provided by the invention, the left conveying belts are arranged on the front side and the rear side of the left folding line, and the right conveying belts are arranged on the front side and the rear side of the right folding line, so that the two side surfaces of the bag body can be supported by the surfaces in the folding process of the bag, and the folding yield of the bag is obviously improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a perspective view of a portion of the bag folding apparatus and bag transporting apparatus of the present invention;
FIG. 3 is a front view of a portion of the bag folding apparatus and bag transporting apparatus of the present invention;
FIG. 4 is a right side view of a portion of the bag folding apparatus and bag transporting apparatus of the present invention;
FIG. 5 is a perspective view of the pouch performing component of the present invention;
FIG. 6 is a partial view of the bottom plug mechanism of the present invention;
fig. 7 is a top view of the bag after folding.
Detailed Description
As shown in fig. 1, the non-woven fabric bag-making and folding integrated machine comprises a bag body forming device 1, a bag body folding device 2 and a bag body conveying device 3, wherein after the bag body is formed by the bag body forming device 1, the bag body is separated from a mould through a bag body demoulding device, the bag body forming device 1 and the bag body demoulding device are of the prior art, the structure of the bag body forming device and the bag body demoulding device is not described in detail, and the invention is characterized in that the bag body folding device 2 is improved, and the bag body is separated from the mould and enters the bag body folding device 2, so that the bag body is folded by the bag body folding device 2.
As shown in fig. 2-5, the bag folding device 2 comprises a front conveyor belt assembly, a rear conveyor belt assembly, a left bag folding assembly and a right bag folding assembly; the front conveyor belt assembly comprises a front conveyor belt 20, the rear conveyor belt assembly comprises a rear conveyor belt 21, a V-shaped conveying channel is formed between the front conveyor belt 20 and the rear conveyor belt 21, the front conveyor belt 20 and the rear conveyor belt 21 rotate, the upper non-woven fabric bag is conveyed downwards, and the bag is gradually flattened after entering the conveying channel due to the V-shaped conveying channel formed between the front conveyor belt 20 and the rear conveyor belt 21. Of course, when the bag body is gradually flattened, the two sides of the bag body need to be folded inwards towards the middle, the left folding bag assembly and the right folding bag assembly complete the task, the left folding bag assembly comprises a left folding line 22, the right folding bag assembly comprises a right folding line 23, the left folding line 22 and the right folding line are respectively positioned at the left side and the right side between the front conveying belt 20 and the rear conveying belt 21, a folding interval with a wide upper part and a narrow lower part is formed between the left folding line 22 and the right folding line 23, when the bag gradually passes through the V-shaped conveying passage, as the left folding line 22 and the right folding line 23 gradually extend inwards (such as the middle direction of fig. 5), when the front conveying belt 20 and the rear conveying belt 21 convey the bag downwards and gradually flatten the bag, the left folding line 22 and the right folding line 23 positioned at the two sides of the middle of the conveying passage gradually fold the two sides of the bag body towards the center direction, so as to form the flat folding bag as shown in fig. 7.
As described above, when the three-dimensional bag is formed, the left and right sides of the bag are supported only by the folding lines of the left and right bag folding assemblies (i.e., only two lines), so that the bag is easily moved or twisted left and right while being folded, which results in the bag not being folded along the centers of the two sides, thereby making the rejection rate high. In order to solve the problem, the left conveyor belt 24 is arranged on the front and rear sides of the left folding line 22, the right conveyor belt 25 is arranged on the front and rear sides of the right folding line 23, and a space which is suitable for the width a of the bag body is formed between the left conveyor belt 24 and the right conveyor belt 25 (namely, the left conveyor belt 24 is parallel to the opposite conveying surface of the right conveyor belt 25, and the distance between the left conveyor belt 24 and the right conveyor belt 25 is slightly wider than the width of the bag, so that the left conveyor belt 24 and the right conveyor belt 25 can only be attached to the two side surfaces of the bag). Because the left conveyor belt 24 and the right conveyor belt 25 can provide surface support, the bag can not move or twist in the folding process, and in this case, the left folding line 22 and the right folding line 23 can accurately act on the central lines of the two sides of the bag body, so that the folding stability is ensured, and the folding yield of the bag is greatly improved.
The left folding line 22 and the right folding line 23 of the present invention may be flexible linear folding lines or inner oblique sides of the folding plates. Both can realize folding of the bag body; preferably, the folding line of the present invention is a flexible linear folding line, and the linear folding line can maintain the same linear speed with the front conveyor belt 20 and the rear conveyor belt 21 through transmission, so that friction between the folding line and the side surface of the bag is avoided, and folding stability and folding effect are improved.
Since the left conveyor belt 24 and the right conveyor belt 25 are additionally arranged, in order to keep the same linear speed as the linear folding line, the left bag folding assembly and the left bag folding assembly are improved: the left folding bag component comprises a left upper transmission shaft 221, a left lower transmission shaft 223 and a left folding wheel 222, wherein the left folding wheel 222 is positioned between the left upper transmission shaft 221 and the left lower transmission shaft 223, the diameters of the left folding wheel 222 are larger than those of the left upper transmission shaft 221 and the left lower transmission shaft 223, and the left folding line 22 is wound on the left upper transmission shaft 221, the left lower transmission shaft 223 and the left folding wheel 222; the right bag folding assembly comprises an upper right transmission shaft 231, a lower right transmission shaft 233 and a right folding wheel 232, wherein the right folding wheel 232 is positioned between the upper right transmission shaft 231 and the lower right transmission shaft 233, the diameters of the right folding wheel 232 are larger than those of the upper right transmission shaft 231 and the lower right transmission shaft 233, and the right folding line 23 is wound on the upper right transmission shaft 231, the lower right transmission shaft 233 and the right folding wheel 232. Because the left folding wheel 222 is directly larger than the left upper transmission shaft 221, and the right folding wheel 232 is directly larger than the right upper transmission shaft 231, a folding interval with wide upper part and narrow lower part is formed between the left folding line 22 and the right folding line 23, and when the bag is taken down, the left folding line 22 and the right folding line 23 gradually fold the two side surfaces of the bag body inwards along the central line; and the left conveyor belt 24 is wound around the left upper transmission shaft 221 and the left lower transmission shaft 223, and the right conveyor belt 25 is wound around the right upper transmission shaft 231 and the right lower transmission shaft 233, so that the left conveyor belt 24 and the right conveyor belt 25 can maintain the same linear velocity as the left folding line 22 and the right folding line 23 while maintaining the parallelism. The four linear speeds are consistent with the conveying speed of the bag, so that relative movement between the bag and the bag is avoided, and the folding effect and folding stability of the bag can be further improved.
The front conveyor belt assembly of the present invention comprises a front upper drive shaft 201 and a front lower drive shaft 202, and a front conveyor belt 20 is wound around the front upper drive shaft 201 and the front lower drive shaft 202; the rear conveyor belt assembly includes a rear upper drive shaft 211 and a rear lower drive shaft 212, and the rear conveyor belt 21 is wound around the rear upper drive shaft 211 and the rear lower drive shaft 212. In order to maintain the uniform linear velocity of the front conveyor 20, the rear conveyor 21, the left conveyor 24 and the right conveyor 25, the present invention is provided with a front gear (not shown) on the front lower transmission shaft 202, a rear gear (not shown) on the rear lower transmission shaft 212, the front gear being engaged with the rear gear, and the front lower transmission shaft 202 or the rear lower transmission shaft 212 being drivingly connected to the transmission rod 27 through the timing belt 26, the transmission rod 27 being provided with a left bevel gear 272 engaged with a right bevel gear 271, the left bevel gear 272 being engaged with a first bevel gear on the left lower transmission shaft 223, the right bevel gear 271 being engaged with a second bevel gear on the right lower transmission shaft 233. As long as the front lower drive shaft 202 or the rear lower drive shaft 212 is in driving connection with the folding power source, the front lower drive shaft 202 and the rear lower drive shaft 212 can rotate relatively, so that the front conveyor belt 20 and the rear conveyor belt 21 rotate relatively to realize conveyance, while the front lower drive shaft 202 or the rear lower drive shaft 212 drives the left lower drive shaft 223 and the left lower drive shaft 233 to rotate through the timing belt 26, the drive rod 27, and the left bevel gear 272 and the right bevel gear 271, so that the left conveyor belt 24, the right conveyor belt 25, the left folding line 22, the right folding line 23, and the front conveyor belt 20 maintain uniform linear velocity with the rear conveyor belt 21. The transmission relation is reasonable in structure, and the linear speeds of all folding executing components are consistent only by one folding power source, so that the optimal folding working state is achieved.
In order to automatically convey the folded bags to the front, a bag conveying device 3 is connected below the bag body folding device 2. As shown in fig. 3, the bag conveying device 3 comprises an upper conveying belt assembly and a lower conveying belt assembly, the upper conveying belt assembly comprises an upper conveying belt 30, an upper rear conveying roller 32 and an upper front conveying roller 34, the lower conveying belt assembly comprises a lower conveying belt 31, a lower rear conveying roller 33 and a lower front conveying roller 35, and the upper conveying belt 30 is attached to the lower conveying belt 31 through a guide roller 36. After the bag is folded, the bag is conveyed to the outside through the upper conveying belt 30 and the lower conveying belt 31 which are attached up and down, and the bag can be pressed flat in conveying and passing due to the fact that the upper conveying belt 30 and the lower conveying belt 31 press the bag, so that the bag is smaller in size and more convenient to pack.
In order to maintain the linear velocities of the upper and lower conveyors 30, 31 to be consistent with the linear velocities of the front and rear conveyors 20, 21, the present invention drivingly connects the front lower drive shaft 202 to the upper and rear conveyor rollers 32 through the front timing belt 320, and the rear lower drive shaft 212 to the lower and rear conveyor rollers 33 through the rear timing belt 330. Through the connecting structure, the bag body folding device and the bag body conveying device can be driven to work by one folding power source, and meanwhile, the linear speeds of all the executing components can be ensured to be consistent.
In order to facilitate the adjustment of the spacing between the front conveyor 20 and the rear conveyor 21 (of course, in tight conditions) to accommodate the manufacturing of bags of different sizes, the present invention mounts the upper rear conveyor roller 32, the lower rear conveyor roller 33, the front lower drive shaft 202, and the rear lower drive shaft 212 on the lift 28 (of course, the guide roller 36 may also be mounted on the lift 28), and the lift 28 is movably mounted on the guide post 29 up and down. In this way, the lifting frame 28 has a heavy weight, because the lifting frame 28 is sleeved on the guide post 29 in a sliding manner, the lifting frame 28 can pull the front lower transmission shaft 202 and the rear lower transmission shaft 212 downwards by means of the dead weight, so that the front conveyor belt 20 and the rear conveyor belt 21 correspondingly wound on the front lower transmission shaft 202 and the rear lower transmission shaft 212 can be tightened, if bags with different sizes are to be folded, only the front upper transmission shaft 201 and the rear upper transmission shaft 211 are required to be moved horizontally relatively, the positions of the front lower transmission shaft 202 and the rear lower transmission shaft 212 do not need to be adjusted any more, and because the front lower transmission shaft 202 and the rear lower transmission shaft 212 move together on the lifting frame 28 at random, the self-adjustment can be realized, so that the front conveyor belt 20 and the rear conveyor belt 21 are always in a tight state; in the bag folding process, the bag can act with the front conveyor belt 20 and the rear conveyor belt 21, so that the lifting frame 28 can be driven to move up and down, and the effect of adjusting the tightness of the front conveyor belt 20 and the rear conveyor belt 21 in real time is achieved, and a better folding effect is achieved.
The bag body forming device 1 is arranged above the bag body folding device 2, the bag body forming device 1 comprises a bottom inserting mechanism, as shown in fig. 6, the bottom inserting mechanism comprises a bottom inserting power source for driving the bottom inserting plate 10 to move up and down, the bottom inserting plate 10 is arranged on a connecting piece 11 with a corner, the bottom inserting plate of the left bottom inserting mechanism is arranged above a left upper transmission shaft 221, the connecting piece 11 is bent from the outer side to pass through the left upper transmission shaft 221 and is in transmission connection with the bottom inserting power source, the bottom inserting plate of the right bottom inserting mechanism is arranged above a right upper transmission shaft 231, and the connecting piece 11 is bent from the outer side to pass through the right upper transmission shaft 231 and is in transmission connection with the bottom inserting power source. Since the upper left drive shaft 221 and the upper right drive shaft 231 occupy space, the bottom deck 10 can be mounted on the connector 11 having one corner, and the connector 11 is connected to the bottom deck power source by turning the upper left drive shaft and the upper right drive shaft through the corner.
According to the non-woven fabric bag making and folding integrated machine provided by the invention, the left conveying belts 24 are arranged on the front side and the rear side of the left folding line 22, the right conveying belts 25 are arranged on the front side and the rear side of the right folding line 23, so that the two side surfaces of the bag body can be supported by the surfaces in the folding process of the bag, and the folding yield of the bag is obviously improved; in addition, the bag body folding device and the bag body conveying device can be driven to work by one folding power source, and meanwhile, the linear speeds of all execution parts can be ensured to be consistent, so that the cost is reduced, and the performance of the machine is improved; finally, the machine can also adjust the tightness of the front conveyor belt 20 and the rear conveyor belt 21 in real time, thereby obtaining better folding effect.
Claims (1)
1. Novel folding all-in-one of non-woven fabrics system bag, including frame and bag body folding device (2), its characterized in that: the bag body folding device (2) comprises a front conveying belt assembly, a rear conveying belt assembly, a left bag folding assembly and a right bag folding assembly, wherein the front conveying belt assembly comprises a front conveying belt (20), the rear conveying belt assembly comprises a rear conveying belt (21), a V-shaped conveying channel is formed between the front conveying belt (20) and the rear conveying belt (21), the left bag folding assembly comprises a left folding line (22), the right bag folding assembly comprises a right folding line (23), the front side and the rear side of the left folding line (22) are respectively provided with a left conveying belt (24), the front side and the rear side of the right folding line (23) are respectively provided with a right conveying belt (25), and a space which is adaptive to the width of a bag body is formed between the left conveying belt (24) and the right conveying belt (25); the left folding line (22) and the right folding line (23) are flexible folding lines, or the left folding line (22) and the right folding line (23) are inner side bevel edges on the folding plates; the left folding bag assembly comprises an upper left transmission shaft (221), a lower left transmission shaft (223) and a left folding wheel (222), wherein the left folding wheel (222) is positioned between the upper left transmission shaft (221) and the lower left transmission shaft (223), the diameters of the left folding wheel (222) are larger than those of the upper left transmission shaft (221) and the lower left transmission shaft (223), and the left folding line (22) is wound on the upper left transmission shaft (221), the lower left transmission shaft (223) and the left folding wheel (222); the right folding bag assembly comprises an upper right transmission shaft (231), a lower right transmission shaft (233) and a right folding wheel (232), wherein the right folding wheel (232) is positioned between the upper right transmission shaft (231) and the lower right transmission shaft (233), the diameters of the right folding wheel (232) are larger than those of the upper right transmission shaft (231) and the lower right transmission shaft (233), and the right folding line (23) is wound on the upper right transmission shaft (231), the lower right transmission shaft (233) and the right folding wheel (232); the left conveyor belt (24) is wound on the left upper transmission shaft (221) and the left lower transmission shaft (223), and the right conveyor belt (25) is wound on the right upper transmission shaft (231) and the right lower transmission shaft (233); the front conveyor belt assembly comprises a front upper transmission shaft (201) and a front lower transmission shaft (202), and the front conveyor belt (20) is wound on the front upper transmission shaft (201) and the front lower transmission shaft (202); the rear conveyor belt assembly comprises a rear upper transmission shaft (211) and a rear lower transmission shaft (212), and the rear conveyor belt (21) is wound on the rear upper transmission shaft (211) and the rear lower transmission shaft (212); the front lower transmission shaft (202) is provided with a front gear, the rear lower transmission shaft (212) is provided with a rear gear, the front gear is meshed with the rear gear, the front lower transmission shaft (202) or the rear lower transmission shaft (212) is in transmission connection with a transmission rod (27) through a synchronous belt (26), the transmission rod (27) is provided with a left bevel gear (272) and a right bevel gear (271), the left bevel gear (272) is meshed with a first bevel gear on the left lower transmission shaft (223), the right bevel gear (271) is meshed with a second bevel gear on the right lower transmission shaft (233), and the front lower transmission shaft (202) or the rear lower transmission shaft (212) is in transmission connection with a folding power source; the bag body conveying device (3) is connected to the lower portion of the bag body folding device in a conveying mode, the bag body conveying device (3) comprises an upper conveying belt assembly and a lower conveying belt assembly, the upper conveying belt assembly comprises an upper conveying belt (30), an upper rear conveying roller (32) and an upper front conveying roller (34), the lower conveying belt assembly comprises a lower conveying belt (31), a lower rear conveying roller (33) and a lower front conveying roller (35), and the upper conveying belt (30) is attached to the lower conveying belt (31) through guide rollers; the front lower transmission shaft (202) is in transmission connection with the upper rear conveying roller (32) through a front synchronous belt (320), and the rear lower transmission shaft (212) is in transmission connection with the lower rear conveying roller (33) through a rear synchronous belt (330); the upper and rear conveying rollers (32), the lower and rear conveying rollers (33), the front and lower transmission shafts (202) and the rear and lower transmission shafts (212) are all arranged on a lifting frame (28), and the lifting frame (28) is arranged on the guide post (29) in a vertically movable manner; the upper side of the bag body folding device (2) is provided with a bag body forming device (1), the bag body forming device (1) comprises a bottom inserting mechanism, the bottom inserting mechanism comprises a bottom inserting plate (10) and a bottom inserting power source for driving the bottom inserting plate (10) to move up and down, the bottom inserting plate (10) is arranged on a connecting piece (11) with a corner, the bottom inserting plate of the left bottom inserting mechanism is arranged above a left upper transmission shaft (221), the connecting piece (11) is connected with the bottom inserting power source in a transmission mode through the left upper transmission shaft (221) from the outer side, the bottom inserting plate of the right bottom inserting mechanism is arranged above a right upper transmission shaft (231), and the connecting piece (11) is connected with the bottom inserting power source in a transmission mode through the right upper transmission shaft (231) from the outer side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208939.1A CN109080222B (en) | 2018-10-17 | 2018-10-17 | Novel non-woven fabric bag making and folding integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208939.1A CN109080222B (en) | 2018-10-17 | 2018-10-17 | Novel non-woven fabric bag making and folding integrated machine |
Publications (2)
| Publication Number | Publication Date |
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| CN109080222A CN109080222A (en) | 2018-12-25 |
| CN109080222B true CN109080222B (en) | 2023-08-22 |
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| CN201811208939.1A Active CN109080222B (en) | 2018-10-17 | 2018-10-17 | Novel non-woven fabric bag making and folding integrated machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110328894B (en) * | 2019-06-18 | 2021-03-23 | 苏州乔伊医疗器材有限公司 | Non-woven fabrics handbag processingequipment |
| CN114228002A (en) * | 2021-11-12 | 2022-03-25 | 韦向乐 | Passive demoulding and structure strong-coagulation non-woven bag demoulding machine |
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| WO2009121837A1 (en) * | 2008-04-03 | 2009-10-08 | Windmöller & Hölscher Kg | Device and method for producing bags |
| CN104816505A (en) * | 2015-04-30 | 2015-08-05 | 温州柏仕诚机械有限公司 | Bottom forming machine for portable paper bags |
| CN107379630A (en) * | 2017-08-29 | 2017-11-24 | 温州优比科实业有限公司 | Manage bag machine in a kind of infolding bottom |
| CN207496108U (en) * | 2017-11-30 | 2018-06-15 | 温州欧伟机械股份有限公司 | Non-woven bag folding brake |
| CN207859594U (en) * | 2018-02-10 | 2018-09-14 | 温州欧伟机械股份有限公司 | Non-woven fabrics bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109080222A (en) | 2018-12-25 |
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Effective date of registration: 20210425 Address after: 325400 F-02-3 area in the sea area of the newly built industrial park in Pingyang, Wenzhou, Zhejiang Applicant after: Zhejiang Ono Machinery Co.,Ltd. Address before: 325200 West Village, Fei Yun street, Ruian, Wenzhou, Zhejiang Applicant before: RUIAN RUILONG MACHINERY Co.,Ltd. |
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