CN113308749B - Automatic stretching, cutting and shredding device for processing packaging bag - Google Patents
Automatic stretching, cutting and shredding device for processing packaging bag Download PDFInfo
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- CN113308749B CN113308749B CN202110443106.9A CN202110443106A CN113308749B CN 113308749 B CN113308749 B CN 113308749B CN 202110443106 A CN202110443106 A CN 202110443106A CN 113308749 B CN113308749 B CN 113308749B
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 16
- 238000005520 cutting process Methods 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims description 27
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009940 knitting Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010923 used plastic bag Substances 0.000 description 1
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
- Making Paper Articles (AREA)
Abstract
The invention belongs to the field of packaging bag processing, in particular to an automatic stretching and cutting filament forming device for packaging bag processing, which aims at the problems that the existing stretching and cutting filament forming device is poor in stretching effect, the braided wire is required to be naturally shaped, the efficiency is low, the speed is low, manual collection is required, time and labor are consumed, the collection effect is poor, knotting and fracture of the braided wire are easy to occur, the use and sales problems are affected.
Description
Technical Field
The invention relates to the technical field of packaging bag processing, in particular to an automatic stretching, cutting and shredding device for packaging bag processing.
Background
The packaging bag is used for packaging various articles, so that the articles are convenient to transport and store in the production and circulation processes. Widely used in daily life and industrial production. The practical numbers show that 80% of used plastic bags are finally transported to a garbage piling area for treatment like common garbage, and only seven percent of plastic is recycled, and the plastic packaging bags comprise plastic woven bags and plastic film bags. The plastic film lining has the characteristics of light weight, high strength, corrosion resistance and the like, and can prevent moisture and humidity after being added with the plastic film lining; the light bag load weight is below 2.5kg, the medium bag load weight is 25-50kg, and the heavy bag load weight is 50-100kg. The light bag load of the latter is more than 1 kg; the carrying capacity of the medium-sized bag is 1-10kg; the heavy bag carries 10-30kg; the loading capacity of the flexible freight bag is more than 1000 kg.
The woven bag needs to be used for stretching and cutting into a silk device during production, but the existing stretching and cutting into a silk device is poor in stretching effect, the woven wire needs to be naturally shaped, the efficiency is low, the speed is low, manual collection is needed, time and labor are consumed, the collection effect is poor, knotting and breakage of the woven wire are easy to occur, and the use and the sales are influenced, so that an automatic stretching and cutting into a silk device for processing packaging bags is provided, and the problems are solved.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an automatic stretching and cutting filament forming device for processing packaging bags.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an automatic change tensile cutting silk device that wrapping bag processing was used, includes processing case, extruder and braided wire, the extruder is located one side of processing case, the equal fixedly connected with first base in bottom four corners of processing case, two second bases that the bottom fixedly connected with symmetry of extruder set up, braided wire is output in the extruder, the inside of processing case is provided with the collection subassembly that is used for collecting braided wire, the inside of processing case is provided with the tensile subassembly that is used for tensile braided wire, the bottom inner wall fixedly connected with heating cabinet of processing case, the inside of heating cabinet is provided with the shaping subassembly that is used for the quick design of braided wire, the top inner wall of processing case is provided with the compression subassembly that is used for compressing tightly braided wire.
Preferably, the collection assembly comprises an operation hole formed in one side of the processing box, a third fixing plate is fixedly connected to the inner wall of one side of the operation hole, a third rotating shaft is rotatably connected to one side of the third fixing plate, a rotating roller is fixedly sleeved on the outer wall of the third rotating shaft, a winding roller is clamped on the outer wall of the rotating roller, a plurality of partition plates are fixedly sleeved on the outer wall of the winding roller, and grooves are formed in the rotating roller.
Preferably, the collection assembly further comprises a box door hinged to one side of the operation hole, a second fixing plate and a first fixing plate are fixedly connected to one side of the box door, a first pulling plate is slidably connected to one side, close to the second fixing plate, of the first pulling plate, a clamping rod penetrating through the box door and being matched with the groove is fixedly connected to one side of the first pulling plate, two second tension springs which are symmetrically arranged are fixedly connected to one side, close to the box door, of the first pulling plate, a first clamping groove is formed in the top of the first pulling plate, a first clamping block clamped with the first clamping groove is fixedly connected to the inside of the second fixing plate in a penetrating and sliding mode, two first tension springs which are symmetrically arranged are fixedly connected between the bottom of the second pulling plate and the top of the second fixing plate, and the same buckle is arranged on the box door and the processing box.
Preferably, the stretching assembly comprises a first rotating shaft and a fourth rotating shaft which are rotationally connected to the inner walls of the two sides of the processing box, a second convex plate and a half gear are fixedly sleeved on the outer wall of the fourth rotating shaft, a first convex plate is fixedly sleeved on the outer wall of the first rotating shaft, and the inner walls of the two sides of the processing box are rotationally connected with the same wire pressing roller.
Preferably, the compression assembly comprises a same sliding plate which is slidably connected to the inner walls of two sides of the processing box, a plurality of springs are fixedly connected between the top of the sliding plate and the inner walls of the top of the processing box, two compression bars are symmetrically arranged at the bottom of the sliding plate and fixedly connected with a compression plate, a supporting table is fixedly connected to the inner wall of one side of the processing box, the two compression bars are respectively located above the supporting table and the heating box, and the bottom of the sliding plate is in contact with the top of the half gear.
Preferably, the setting assembly comprises a driving rotating rod rotationally connected to the inner wall of the bottom of the heating box and two symmetrically arranged driven rotating rods, driven synchronous wheels are fixedly sleeved on the outer wall of the driven rotating rods, driving synchronous wheels and first bevel gears are fixedly sleeved on the outer wall of the driving rotating rod, the same synchronous belt is sleeved on the outer wall of the driving synchronous wheels and the outer wall of the driven synchronous wheels, one side of the heating box is rotationally connected with a second rotating shaft, one end of the second rotating shaft penetrates through the heating box and is fixedly connected with a second bevel gear meshed with the first bevel gear, a plurality of fan blades are fixedly connected to the tops of the driven rotating rods and the driving rotating rods, a plurality of air outlet holes are formed in the tops of the heating box.
Preferably, one ends of the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft all penetrate through the processing box and are fixedly sleeved with chain wheels, the outer wall of each chain wheel is sleeved with the same chain, one side of the processing box is fixedly connected with a motor, and an output shaft of the motor penetrates through the processing box and is fixedly connected with one end of the fourth rotating shaft.
Preferably, one end fixedly connected with symmetry of live-rollers sets up two L templates, two the equal fixedly connected with second fixture block of one end that L template kept away from each other, two second draw-in grooves with the second fixture block looks block of symmetry setting are seted up to one side that is located an inboard baffle.
Compared with the prior art, the invention has the beneficial effects that:
1. the braiding wires generated by the extruder enter a processing box, bypass a first convex plate, a second convex plate and a wire pressing roller and are fixedly wound on a winding roller, a motor is started, an output shaft of the motor drives a fourth rotating shaft to rotate, the fourth rotating shaft drives a third rotating shaft, a second rotating shaft and a first rotating shaft to rotate through the matching of a chain and a chain wheel, the fourth rotating shaft drives the second convex plate and a half gear to rotate, and the first rotating shaft drives the first convex plate to rotate;
2. when one surface of the half gear without gear teeth is in contact with the sliding plate, the sliding plate vertically moves downwards under the action of the elasticity of the spring, the sliding plate drives the pressing rod to vertically move downwards, the pressing rod drives the pressing plate to vertically move downwards so as to compress the braided wire, at the moment, the second convex plate and the first convex plate can stretch the braided wire, intermittent stretching is realized, and the function that the braided wire cannot be broken by stretching the braided wire well can be realized;
3. the second rotating shaft drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the driving rotating rod and the driving synchronizing wheel to rotate, the driving synchronizing wheel drives the driven rotating rod to rotate under the cooperation of the synchronous belt and the driven synchronizing wheel, the driven rotating rod and the driving rotating rod drive the fan blade to rotate, the electric heating wire is started, and the setting of the knitting wire is accelerated;
4. the rotating roller drives the winding roller to rotate and collect braided wires, the partition plate is arranged to enable the braided wires to be difficult to knot, when the winding roller is fully wound with the braided wires, the motor is closed to open the hasp, the second pulling plate is vertically pulled upwards, the second pulling plate drives the first clamping block to vertically move upwards and release braking with the first clamping groove, at the moment, the clamping rod transversely moves under the pulling force of the second tension spring and is abutted to one side of the rotating roller, the rotating roller rotates until the groove is clamped with the clamping rod, the rotating roller stops rotating, the box door is opened, and the winding roller and the wound braided wires can be taken out.
According to the invention, the braided wire is stretched by the stretching assembly while being compressed by the compressing assembly, and the braided wire is stretched intermittently, so that the function of stretching the braided wire well and preventing the braided wire from being broken can be realized, the braided wire can be shaped more quickly by the shaping assembly, and the braided wire can be collected by the collecting assembly and is convenient to take out.
Drawings
Fig. 1 is a schematic diagram of a front view of an automatic stretch-cut filament forming device for packaging bag processing according to the present invention;
FIG. 2 is an enlarged view of section A of the present invention;
FIG. 3 is a diagram showing the connection between the first pull plate and the first clamping block according to the present invention;
FIG. 4 is a schematic view of a cross-sectional front view of a process tank of the present invention;
FIG. 5 is a schematic view of a cross-sectional front view of a heating cabinet according to the present invention;
FIG. 6 is a schematic diagram of the connection of a first bevel gear and a second bevel gear according to the present invention;
FIG. 7 is a schematic view of a portion of the front view of the processing box of the present invention with the door open;
FIG. 8 is a schematic diagram showing the connection of a winding roller and a rotating roller according to the present invention;
FIG. 9 is a three-dimensional view of a wire-wound roll in accordance with the present invention;
fig. 10 is a schematic rear view of the processing box according to the present invention.
In the figure: 1. a first base; 2. a chain; 3. a second base; 4. an extruder; 5. braiding wires; 6. a processing box; 7. a motor; 8. a hasp; 9. a door; 10. a first pulling plate; 11. a clamping rod; 12. a first fixing plate; 13. a first clamping groove; 14. a second fixing plate; 15. a first tension spring; 16. a first clamping block; 17. a second pulling plate; 18. a second tension spring; 19. a sliding plate; 20. a compression bar; 21. a pressing plate; 22. a support table; 23. a first convex plate; 24. a first rotating shaft; 25. a second convex plate; 26. a second rotating shaft; 27. a heating box; 28. a third rotating shaft; 29. a rotating roller; 30. a wire winding roller; 31. a wire pressing roller; 32. a half gear; 33. a driven rotating rod; 34. a driven synchronizing wheel; 35. a first bevel gear; 36. a driving synchronizing wheel; 37. a synchronous belt; 38. heating wires; 39. a driving rotating rod; 40. an air outlet hole; 41. a second bevel gear; 42. an operation hole; 43. a groove; 44. a third fixing plate; 45. a partition plate; 46. an L-shaped plate; 47. a second clamping block; 48. a second clamping groove; 49. a sprocket; 50. a fourth rotating shaft; 51. a spring; 52. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-10, an automatic stretch-cutting wire-forming device for processing packaging bags comprises a processing box 6, an extruder 4 and a braided wire 5, wherein the extruder 4 is positioned on one side of the processing box 6, four corners of the bottom of the processing box 6 are fixedly connected with a first base 1, two second bases 3 which are symmetrically arranged are fixedly connected with the bottom of the extruder 4, the braided wire 5 is produced from the extruder 4, a collecting component for collecting the braided wire 5 is arranged in the processing box 6, a stretching component for stretching the braided wire 5 is arranged in the processing box 6, a heating box 27 is fixedly connected with the inner wall of the bottom of the processing box 6, a shaping component for shaping the braided wire 5 rapidly is arranged in the heating box 27, and a compacting component for compacting the braided wire 5 is arranged on the inner wall of the top of the processing box 6.
In the invention, the collecting assembly comprises an operation hole 42 formed on one side of the processing box 6, a third fixing plate 44 is fixedly connected to the inner wall of one side of the operation hole 42, a third rotating shaft 28 is rotatably connected to one side of the third fixing plate 44, a rotating roller 29 is fixedly sleeved on the outer wall of the third rotating shaft 28, a winding roller 30 is clamped on the outer wall of the rotating roller 29, a plurality of partition plates 45 are fixedly sleeved on the outer wall of the winding roller 30, and grooves 43 are formed in the rotating roller 29.
In the invention, the collecting assembly further comprises a box door 9 hinged at one side of an operation hole 42, a second fixing plate 14 and a first fixing plate 12 are fixedly connected to one side of the box door 9, a first pull plate 10 is slidingly connected to one side of the first fixing plate 12 close to the second fixing plate 14, a clamping rod 11 penetrating through the box door 9 and matched with a groove 43 is fixedly connected to one side of the first pull plate 10, two second tension springs 18 which are symmetrically arranged are fixedly connected between one side of the first pull plate 10 and one side of the box door 9, a first clamping groove 13 is formed in the top of the first pull plate 10, a first clamping block 16 which is clamped with the first clamping groove 13 is penetrated and slidingly connected to the inside of the second fixing plate 14, a second pull plate 17 is fixedly connected to the top of the first clamping block 16, two first tension springs 15 which are symmetrically arranged are fixedly connected between the bottom of the second pull plate 17 and the top of the second fixing plate 14, and the same fastener 8 is arranged on the box door 9 and the processing box 6.
In the invention, the stretching assembly comprises a first rotating shaft 24 and a fourth rotating shaft 50 which are rotatably connected to the inner walls of the two sides of the processing box 6, a second convex plate 25 and a half gear 32 are fixedly sleeved on the outer wall of the fourth rotating shaft 50, a first convex plate 23 is fixedly sleeved on the outer wall of the first rotating shaft 24, and the same wire pressing roller 31 is rotatably connected to the inner walls of the two sides of the processing box 6.
In the invention, the compression assembly comprises the same sliding plate 19 which is connected on the inner walls of the two sides of the processing box 6 in a sliding way, a plurality of springs 51 are fixedly connected between the top of the sliding plate 19 and the inner wall of the top of the processing box 6, two compression rods 20 which are symmetrically arranged are fixedly connected at the bottom of the sliding plate 19, a compression plate 21 is fixedly connected at the bottom of the compression rods 20, a supporting table 22 is fixedly connected on the inner wall of one side of the processing box 6, the two compression rods 20 are respectively positioned above the supporting table 22 and the heating box 27, and the bottom of the sliding plate 19 is in contact with the top of the half gear 32.
In the invention, the shaping assembly comprises a driving rotating rod 39 and two symmetrically arranged driven rotating rods 33, wherein the driving rotating rod 39 is rotatably connected to the inner wall of the bottom of a heating box 27, the driven rotating rod 33 is fixedly sleeved with a driven synchronous wheel 34, the driving synchronous wheel 36 and a first bevel gear 35 are fixedly sleeved on the outer wall of the driving rotating rod 39, the same synchronous belt 37 is sleeved on the outer wall of the driving synchronous wheel 36 and the outer wall of the driven synchronous wheel 34, one side of the heating box 27 is rotatably connected with a second rotating shaft 26, one end of the second rotating shaft 26 penetrates through the heating box 27 and is fixedly connected with a second bevel gear 41 meshed with the first bevel gear 35, the tops of the driven rotating rod 33 and the driving rotating rod 39 are fixedly connected with a plurality of fan blades 52, the inner walls of two sides of the heating box 27 are fixedly connected with the same electric heating wire 38, and the top of the heating box 27 is provided with a plurality of air outlet holes 40.
In the invention, one end of a first rotating shaft 24, a second rotating shaft 26, a third rotating shaft 28 and a fourth rotating shaft 50 penetrate through a processing box 6 and are fixedly sleeved with chain wheels 49, the outer walls of the four chain wheels 49 are sleeved with the same chain 2, one side of the processing box 6 is fixedly connected with a motor 7, and an output shaft of the motor 7 penetrates through the processing box 6 and is fixedly connected with one end of the fourth rotating shaft 50.
Example two
The present embodiment is modified based on the first embodiment: one end of the rotating roller 29 is fixedly connected with two L-shaped plates 46 which are symmetrically arranged, one ends, away from each other, of the two L-shaped plates 46 are fixedly connected with second clamping blocks 47, and two second clamping grooves 48 which are symmetrically arranged and are clamped with the second clamping blocks 47 are formed in one side of one partition plate 45 positioned at the innermost side.
Working principle: when in use, the knitting yarn 5 generated by the extruder 4 enters the processing box 6, bypasses the first convex plate 23, the second convex plate 25 and the wire pressing roller 31 and is fixedly wound on the wire pressing roller 30, the motor 7 is started, the output shaft of the motor 7 drives the fourth rotating shaft 50 to rotate, the fourth rotating shaft 50 drives the third rotating shaft 28, the second rotating shaft 26 and the first rotating shaft 24 to rotate through the matching of the chain 2 and the chain wheel 49, the fourth rotating shaft 50 drives the second convex plate 25 and the half gear 32 to rotate, the first rotating shaft 24 drives the first convex plate 23 to rotate, when one surface of the half gear 32 without teeth is in contact with the sliding plate 19, the sliding plate 19 moves vertically downwards under the action of the elasticity of the spring 51, the sliding plate 19 drives the pressing rod 20 to move vertically downwards, the pressing rod 21 moves vertically downwards, the knitting yarn 5 is pressed, at the moment, the second convex plate 25 and the first convex plate 23 can stretch the knitting yarn 5, and intermittent stretching is carried out, so that the function of stretching the braided wire 5 well and preventing the braided wire 5 from being broken can be realized, the second rotating shaft 26 drives the second bevel gear 41 to rotate, the second bevel gear 41 drives the first bevel gear 35 to rotate, the first bevel gear 35 drives the driving rotary rod 39 and the driving synchronous wheel 36 to rotate, the driving synchronous wheel 36 drives the driven rotary rod 33 to rotate under the cooperation of the synchronous belt 37 and the driven synchronous wheel 34, the driven rotary rod 33 and the driving rotary rod 39 drive the fan blade 52 to rotate, the heating wire 38 is started, the shaping of the braided wire 5 is accelerated, the rotating roller 29 drives the winding roller 30 to rotate, the collection of the braided wire 5 is completed, the partition board 45 is arranged so that the braided wire 5 is not easy to tie, when the braided wire 5 is wound on the winding roller 30, the motor 7 is closed to open the hasp 8, and the second pulling plate 17 is vertically pulled upwards, the second pulling plate 17 drives the first clamping block 16 to vertically move upwards and release the brake with the first clamping groove 13, at the moment, the clamping rod 11 transversely moves under the action of the tension of the second tension spring 18 and abuts against one side of the rotating roller 29, the rotating roller 29 rotates until the groove 43 is clamped with the clamping rod 11, the rotating roller 29 stops rotating, the box door 9 is opened, and the winding roller 30 and the wound knitting wire 5 can be taken out.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides an automatic tensile cutting wire device that wrapping bag processing was used, includes processing case (6), extruder (4) and braided wire (5), its characterized in that, extruder (4) are located one side of processing case (6), the bottom four corners of processing case (6) all fixedly connected with first base (1), the bottom fixedly connected with of extruder (4) two second bases (3) that set up symmetrically, braided wire (5) are produced in from extruder (4), the inside of processing case (6) is provided with the collection subassembly that is used for collecting braided wire (5), the inside of processing case (6) is provided with the tensile subassembly that is used for tensile braided wire (5), the bottom inner wall fixedly connected with heating cabinet (27) of processing case (6), the inside of heating cabinet (27) is provided with the design subassembly that is used for setting braided wire (5) fast, the top inner wall of processing case (6) is provided with the compression subassembly that is used for compressing tightly braided wire (5);
the stretching assembly comprises a first rotating shaft (24) and a fourth rotating shaft (50) which are rotatably connected to the inner walls of the two sides of the processing box (6), a second convex plate (25) and a half gear (32) are fixedly sleeved on the outer wall of the fourth rotating shaft (50), a first convex plate (23) is fixedly sleeved on the outer wall of the first rotating shaft (24), and the inner walls of the two sides of the processing box (6) are rotatably connected with the same wire pressing roller (31);
the pressing assembly comprises a same sliding plate (19) which is slidably connected to the inner walls of two sides of the processing box (6), a plurality of springs (51) are fixedly connected between the top of the sliding plate (19) and the inner wall of the top of the processing box (6), two pressing rods (20) which are symmetrically arranged are fixedly connected to the bottom of the sliding plate (19), a pressing plate (21) is fixedly connected to the bottom of each pressing rod (20), a supporting table (22) is fixedly connected to the inner wall of one side of the processing box (6), the two pressing rods (20) are respectively located above the supporting table (22) and the heating box (27), and the bottom of the sliding plate (19) is in contact with the top of a half gear (32);
the shaping assembly comprises a driving rotating rod (39) and two symmetrically arranged driven rotating rods (33), wherein the driving rotating rod (39) is rotatably connected to the inner wall of the bottom of the heating box (27), the driven synchronous wheel (34) is fixedly sleeved on the outer wall of the driven rotating rod (33), the driving synchronous wheel (36) and the first bevel gear (35) are fixedly sleeved on the outer wall of the driving rotating rod (39), the same synchronous belt (37) is sleeved on the outer wall of the driving synchronous wheel (36) and the outer wall of the driven synchronous wheel (34), one side of the heating box (27) is rotatably connected with a second rotating shaft (26), one end of the second rotating shaft (26) penetrates through the heating box (27) and is fixedly connected with a second bevel gear (41) meshed with the first bevel gear (35), a plurality of fan blades (52) are fixedly connected to the tops of the driven rotating rod (33), the same electric heating wire (38) is fixedly connected to the inner walls of the two sides of the heating box (27), and a plurality of air outlet holes (40) are formed in the top of the heating box (27);
one end of each of the first rotating shaft (24), the second rotating shaft (26), the third rotating shaft (28) and the fourth rotating shaft (50) penetrates through the processing box (6) and is fixedly sleeved with a chain wheel (49), the outer wall of each of the four chain wheels (49) is sleeved with the same chain (2), one side of the processing box (6) is fixedly connected with a motor (7), and an output shaft of the motor (7) penetrates through the processing box (6) and is fixedly connected with one end of the fourth rotating shaft (50).
2. The automatic stretch-cutting wire-forming device for processing packaging bags according to claim 1, wherein the collecting assembly comprises an operation hole (42) formed in one side of a processing box (6), a third fixing plate (44) is fixedly connected to one side inner wall of the operation hole (42), a third rotating shaft (28) is rotatably connected to one side of the third fixing plate (44), a rotating roller (29) is fixedly sleeved on the outer wall of the third rotating shaft (28), a winding roller (30) is clamped on the outer wall of the rotating roller (29), a plurality of partition plates (45) are fixedly sleeved on the outer wall of the winding roller (30), and grooves (43) are formed in the rotating roller (29).
3. The automatic stretch-cutting wire forming device for processing packaging bags according to claim 1, wherein the collecting assembly further comprises a box door (9) hinged to one side of the operation hole (42), a second fixing plate (14) and a first fixing plate (12) are fixedly connected to one side of the box door (9), a first pulling plate (10) is slidingly connected to one side of the first fixing plate (12) close to the second fixing plate (14), a clamping rod (11) penetrating through the box door (9) and matched with the groove (43) is fixedly connected to one side of the first pulling plate (10), two second tension springs (18) which are symmetrically arranged are fixedly connected between one side, close to each other, of the first pulling plate (10), a first clamping groove (13) is formed in the top of the first pulling plate (10), a first clamping block (16) which is clamped with the first clamping groove (13) is slidingly connected to the inside of the first fixing plate, a clamping rod (11) penetrates through one side of the first clamping plate (10), two second tension springs (18) are symmetrically arranged between the top of the first pulling plate (10) and the bottom of the second pulling plate (9), and the top of the first pulling plate (17) is fixedly connected to the top of the second pulling plate (9), and the top of the second pulling plate (17) is fixedly arranged on the top of the second pulling plate (9).
4. The automatic stretch-cutting wire-forming device for processing packaging bags according to claim 2, wherein one end of the rotating roller (29) is fixedly connected with two symmetrically arranged L-shaped plates (46), one ends, far away from each other, of the two L-shaped plates (46) are fixedly connected with second clamping blocks (47), and two second clamping grooves (48) which are symmetrically arranged and are clamped with the second clamping blocks (47) are formed in one side of one partition plate (45) positioned at the innermost side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443106.9A CN113308749B (en) | 2021-04-23 | 2021-04-23 | Automatic stretching, cutting and shredding device for processing packaging bag |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443106.9A CN113308749B (en) | 2021-04-23 | 2021-04-23 | Automatic stretching, cutting and shredding device for processing packaging bag |
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| Publication Number | Publication Date |
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| CN113308749A CN113308749A (en) | 2021-08-27 |
| CN113308749B true CN113308749B (en) | 2023-05-30 |
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|---|---|---|---|---|
| CN101244630A (en) * | 2008-03-12 | 2008-08-20 | 谢昌勇 | Non-woven plastic braided bag machine group |
| CN102029709B (en) * | 2009-10-05 | 2012-12-12 | 大连大富塑料彩印有限公司 | Method for manufacturing polymer film |
| CN101844643B (en) * | 2010-05-25 | 2012-01-18 | 杨志 | Modified polypropylene film for backside adhesive bag and preparation method thereof |
| CN203530560U (en) * | 2013-09-16 | 2014-04-09 | 界首市胜昌塑业有限公司 | Woven bag weaving line stretching device |
| CN106182793A (en) * | 2016-08-23 | 2016-12-07 | 天津市旭辉恒远塑料包装股份有限公司 | A kind of drawing process of Polywoven Bag |
| CN207425174U (en) * | 2017-09-07 | 2018-05-29 | 王爱勤 | A kind of school science teaching preparation of specimen's device |
| CN109355718A (en) * | 2018-10-31 | 2019-02-19 | 盐城优和博新材料有限公司 | A kind of production technology of high-tenacity polyethylene fibre |
| CN209191300U (en) * | 2018-12-25 | 2019-08-02 | 天津华瑞包装材料有限公司 | Stretching device is used in a kind of processing of film production |
| CN210362454U (en) * | 2019-08-15 | 2020-04-21 | 连云港锦艺新材料科技有限公司 | Stretcher is used in shrink film production |
| CN110804783B (en) * | 2019-10-18 | 2020-12-01 | 桐乡越顺经编有限公司 | A draft forming mechanism for weaving yarn processing |
| CN110894638A (en) * | 2019-12-21 | 2020-03-20 | 长兴钱振纺织有限公司 | Chemical fiber silk stretching device |
| CN211171209U (en) * | 2019-12-22 | 2020-08-04 | 江西鑫星家纺有限公司 | Drying and shaping device for carpet production |
| CN212982042U (en) * | 2020-08-24 | 2021-04-16 | 温州平塑包装有限公司 | Braided bag processing wire drawing machine |
| CN112391713A (en) * | 2020-10-27 | 2021-02-23 | 常熟市全申化纤有限公司 | Hot stretching device of polyester yarn for spinning |
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2021
- 2021-04-23 CN CN202110443106.9A patent/CN113308749B/en active Active
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