CN102642332B - Full-automatic double-layer fruit bag making line equipment and bag making method using equipment - Google Patents
Full-automatic double-layer fruit bag making line equipment and bag making method using equipment Download PDFInfo
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- CN102642332B CN102642332B CN2012101240658A CN201210124065A CN102642332B CN 102642332 B CN102642332 B CN 102642332B CN 2012101240658 A CN2012101240658 A CN 2012101240658A CN 201210124065 A CN201210124065 A CN 201210124065A CN 102642332 B CN102642332 B CN 102642332B
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Abstract
The invention discloses full-automatic double-layer fruit bag making line equipment, which comprises an inner paper roll roller, an inner bag notch roller, an inner bag cutting arc roller, a first side gluing roller, a cylinder making folded plate, a paper bag shaping roller, a first cut-off roller, a paper feeding roller, an outer paper roll roller, an outer bag notch roller and an outer bag cutting arc roller. The inner paper roll roller, the inner bag notch roller, the inner bag cutting arc roller, the first side gluing roller, the cylinder making folded plate, the paper bag shaping roller, the first cut-off roller and the paper feeding roller are sequentially connected through paper feeding belt pulleys, the outer paper roll roller, the outer bag notch roller and the outer bag cutting arc roller are sequentially connected through paper feeding belt pulleys, both the paper feeding roller and the outer bag cutting arc roller are connected with a composite belt roller, and the composite belt roller is sequentially connected with a pressing mark plate, a large side folding mechanism, a second side gluing roller, a wire feeding device, a small side folding mechanism, an inflating hole line roller, a printing cylinder, a straight-side cutting roller, a second cut-off roller, a paper feeding bag roller and a gluing bag discharging roller through a paper feeding belt. The invention further discloses a bag making method using the equipment for making a double-layer fruit bag. The problems of large paper bag forming errors, low bag discharging speed, poor bag forming quality and high failure rate of existing fruit bag making equipment are solved.
Description
Technical field
The invention belongs to packaging facilities and agricultural equipment technical field, be specifically related to a kind of automatic double-layer fruit bag bag transfer matic equipment, the invention still further relates to the method for utilizing above-mentioned transfer matic equipment to prepare double-deck fruit bag.
Background technology
Fruit bagging technology refers to when the fruit on fruit tree grows to the walnut size, the fruit bag is enclosed within the outside of fruit, and young fruit is wrapped up fully.Generally when fruit is carried out bagging adopt double-deck fruit bag, wherein the inner bag paper of double-deck fruit bag is to soak Waxpaper, and the brown paper of outer bag paper to be inner surface be coated with printing ink.The fruit of growing up after bilayer fruit bag bagging belongs to High Quality Fruit, and more the fruit of cover fruit bag or cover individual layer fruit bag is not compared, have fruit shape just, without the bird pest insect pest, without the obvious advantage of branch scratch distortion, high stake.In addition, can effectively avoid Exposure to Sunlight windburn and sunlight calcination because the fruit outer cover has double-deck fruit bag, make that the fruit of formation has that the fruit face is bright and clean, bright in colour, fruit size is moderate, crisp hard appropriateness, advantage that taste of fruit is good.Generally bilayer fruit bag is enclosed within the soluble solid content that fruit that this breeding method on fruit plants contains high, persticide residue is few, belongs to non-harmful high-quality fruit.
Improving fruit bagging technology and adopting high-quality fruit bag is the important channel of production High Quality Fruit.The starting of external this class technology is morning relatively, and technology has been tending towards ripe so far.As far back as the thirties in 20th century, Japan just begins to utilize old newspaper to make the apple bag, with its surface that is enclosed within the apple young fruit of having grown approximately 2 months, has improved the exterior quality of apple with the method, promote painted, the intrusion of pre-diseases prevention worm.In Japan, fruit bagging is as an important agricultural extension technology, and the development of its fruit bag series of products all is in the first place in the world with exploitation.And the Apple Bags technology of China starts from late 1980s to the beginning of the nineties, and larger popularization has been arranged in recent years, and the ground such as China Shaanxi, Shandong, Hebei, Shanxi adopt the Apple Bags technology in a large number.
Research for fruit bag bag at present has following present situation:
(1) due to the mechanism shortage systematic research to promoting after bagging that fruit is painted, so the research for the fruit bag is trapped on simple imitation level always, except certain applications Imported Fruits special fruit bag, adopt the simple and easy fruit bag that newspaper is made to coat bagging technique at fruit surface aborning more.
(2) day by day internationalize and the continuous aggravation of international agriculture trade Green barrier in the face of market for farm products, need to improve as possible the edible safety of fruit in each link of fruit production and marketing, people also gradually recognize by fruit bagging technology and improve fruit quality and security is one of important channel of enhancing one's market competitiveness, and therefore all are being devoted to study the cultivation which type of fruit bag can better promote fruit.
(3) domestic fruit bag machine speed of production is lower, what use is cartridge type bonding Cutting process, effect far can not satisfy the requirement that high-quality is educated fruit, most bag machine inner structure is very complicated in addition, processing cost is high, and machine-spoiled rate is high, and later maintenance is repaired inconvenient, error after the paper bag moulding is larger, be difficult to satisfy well educate the fruit requirement.
the present invention has carried out further research and improvement on the basis of existing fruit bag making machine, for the easy series of problems that occurs of existing fruit bag making machine, on the device of impact fruit bag forming as: interior outer bag paper roll unreels, otch, cut arc, upside glue, draw paper, make cylinder, shaping, draw paper, cut off inner bag, paper feeding, compound, impression, receive large limit, upside glue, advance silk, zoom in the limit, fracture of wire, inflate the hole, printing, cut straight flange, chamfering, draw paper, cut off, paper feeding, totally 25 operations of gluing output is optimized, after improving, the production line total length is 7.5m, output speed is 180～220/min.It is nested rationally, accurate that the bilayer fruit bag of producing has inside and outside bag, becomes the bag quality high, and long-time rainwater soaks the advantage that the rear bonding sticking seam of outer bag is difficult for coming unglued.
Summary of the invention
The purpose of this invention is to provide a kind of automatic double-layer fruit bag bag transfer matic equipment, solved the problem that the paper bag forming errors is large, output speed is low, the one-tenth bag is of poor quality and machine-spoiled rate is high that existing fruit bag bag-making equipment exists.
Another object of the present invention is to provide the method for utilizing above-mentioned transfer matic equipment to prepare double-deck fruit bag.
the technical solution adopted in the present invention is, a kind of automatic double-layer fruit bag bag transfer matic equipment, include the interior paper roll running roller that connects successively by the paper feeding belt wheel, inner bag otch running roller, inner bag is cut the arc running roller, the first upside rubber roll wheel, make the cylinder flap, paper bag shaping running roller, first cuts off roller and paper feeding running roller, also include the outer paper roll running roller that connects successively by the paper feeding belt wheel, outer bag otch running roller and outer bag are cut the arc running roller, the paper feeding running roller is cut the arc running roller with outer bag and all is connected with compound belt running roller, compound belt running roller is by paper feeding belt and impression plate, receive large limit mechanism, the second upside rubber roll wheel, advance silk device, zoom in limit mechanism, beat the spiracle line running roller, printing cylinder, cut the straight flange running roller, chamfer mechanism, second cuts off roller, paper feeding bag running roller and gluing output running roller connect successively.
Characteristics of the present invention also are,
Inner bag otch running roller includes two tangent line rollers, is provided with the linear pattern tangential knife on two tangent line roller walls;
Outer bag otch running roller is identical with the structure of inner bag otch running roller;
Inner bag is cut the arc running roller and is included two and cut the arc roller, cuts for two to be provided with the arc line shaped type on arc roller wall and to cut the arc cutter;
It is identical that outer bag is cut the structure that arc running roller and inner bag cut the arc running roller;
The second upside rubber roll wheel includes upside rubber roll wheel, back pressure running roller and upside glue pot, and upside rubber roll wheel is oppositely arranged with the back pressure running roller, and a side of upside rubber roll wheel is provided with the upside glue pot;
That beats that the spiracle line running roller includes two pair rollers inflates the hole rotor, and the hole rotor of inflating is provided with the punching cutterhead, on upper punching cutterhead, upper slitter and bed plate is installed;
Gluing output running roller includes upper glue roller, 3～4 closing bag grooves and output roller, and the line of rabbet joint of closing bag groove is parallel to the bus of running roller, and row's grippers is arranged in each closing bag groove;
Another technical scheme of the present invention is, utilizes the double-deck fruit of automatic double-layer fruit bag bag transfer matic equipment preparation bag method, specifically implements according to following steps:
1) reel in a volume is placed in interior paper roll running roller, the outer reel of a volume is placed in outer paper roll running roller;
2) with the interior reel laid on interior paper roll running roller by the transmission of paper feeding belt, interior reel is carried by dancing roll and dance roller traction and is launched to become continuous interior paper tape, continuous interior paper tape is admitted in inner bag otch running roller, cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous interior paper tape;
Simultaneously the outer reel of laying on outer paper roll running roller is transmitted by the paper feeding belt, outer reel is carried by dancing roll and dance roller traction and is launched to become continuous outer paper tape, continuous outer paper tape enters in outer bag otch running roller subsequently, cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous outer paper tape;
3) after continuous interior paper tape, tangent line on outer paper tape, continuous interior paper tape and outer paper tape are being drawn by paper feeding belt and dancing roll respectively and are entering subsequent processing,
1) be pulled through the continuous interior paper tape of step 1 and enter the cross cutting operation, continuous interior paper tape is cut the arc running roller through inner bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape in continuously;
Simultaneously continuous outer paper tape also is pulled and enters the cross cutting operation, and continuous outer paper tape is cut the arc running roller through outer bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape outside continuously;
2) cut after arc continuously in paper tape transmit through the paper feeding belt and enter the first upside rubber roll wheel, by with the upside rubber roll of glue and counter-pressure cylinder to rolling, make a side that contacts with the upside rubber roll by the continuously interior paper tape between two rollers be subjected to glue, complete the gluing work of interior paper tape one side;
3) cut after arc continuously in paper tape and outer paper tape coordinate by paper feeding belt, draw rollers, feeding-in roll respectively and be sent to subsequent processing;
The continuously interior paper tape of having gone up side glue in step 2 is delivered to makes a cylinder flap, in making continuously, paper tape is attached to two flap surfaces making the cylinder flap, do two flap doublings of cylinder flap, make a side that was coated with glue on interior paper tape and a side doubling that there is no cementing, after doubling, dual-side is bonded together, and forms the interior paper bag of tubular; After interior paper tape was completed and made cylinder, the interior paper bag of moulding was continued to be fed forward, and in process paper bag shaping running roller, the dipping and heaving effect on different-diameter shaping roller surface makes the bonding side of interior paper bag barrel smooth, has completed the shaping work of internal paper bag; When continuous interior paper bag cuts off roller through first, being cut off by first the cutoff tool of installing on roller cuts through, single interior paper bag breaks away from from continuous inner bag paper, the interior paper bag of separating enters the paper feeding running roller, by the paper feeding belt pulley clamping in the paper feeding running roller and be fed forward, prepare to enter in subsequent processing;
The continuous outer paper tape that is transferred out by the cross cutting operation is simultaneously continued to forward to subsequent processing by dancing roll tractor feed Belt Conveying, prepares with interior paper bag compound;
1) continuous outer paper tape and single interior paper bag are after the Composite Skin belt wheel is compound, continuous outer paper tape is positioned at the paper bag bottom, the impression plate extrudes crease line on paper tape outside, the distance of crease line distance one side on outer paper tape is greater than the distance apart from another side, form large limit and little limit, receive large limit mechanism and make continuously the large edge crease line of outer paper tape one side dig formation doubling trend, after doubling, outer paper tape is tubular but edge sealing not;
2) continued to be fed forward by the paper feeding belt to rolling tubular double-deck paper bag well, enter the second upside rubber roll wheel, provide glue by the upside glue pot in the second upside rubber roll wheel to the upside rubber roll, be engaged in the opposite side little limit upside glue of outer paper tape by upside rubber roll and counter-pressure cylinder;
3) gone up outer paper tape after side glue and run in moving on and advance the iron wire line that silk device is sent here, cut iron wire by the fracture of wire roller, the iron wire of cut-out is bonded on the side little limit that outer paper bag scribbles side glue;
4) by zooming in limit mechanism, make outer paper bag smear glue and be stained with the iron wire one little edge break of side and rise, with 1) in the folding large limit of coming up be bonded together, complete the sleeve forming work of outer paper bag, this moment, the paper bag of fit did not also cut off and back cover continuously;
1) after being admitted to, the double-deck paper bag that overlaps synthesis type of step 4 beats the spiracle line running roller in manufacturing procedure, upper slitter and bed plate by punching on cutterhead coordinate, the front and back of the outer paper bag of bilayer fruit bag respectively cross cutting go out 2～3 length and equal the long ventilative line that is formed by some air-vents of outer bag;
2) complete and inflate after hole work, the paper bag of fit passes through in the middle of two printing cylinders in advancing forward, completes outside and prints on paper bag;
3) paper bag that printed in ensuing advancing by cut the straight flange running roller outside the two bottom sides cross cutting of paper bag go out otch as discharge outlet, the otch lines are parallel with outer paper bag side;
4) cut straight flange and complete after, completed cutting on continuous paper bag base by chamfer mechanism;
1) double-deck paper bag relies on the frictional force of draw rollers to be sent in the second cut-out running roller as tractive force, is contained in two cutoff tools that cut off on roller continuous paper bag is cuted through, and a complete double-deck paper bag is separated from continuous material;
2) the double-deck paper bag that separates is under the control of paper feeding bag running roller, be fed forward to gluing output running roller through the paper feeding belt, wherein upper glue roller is with the bottom trimming place of glue-coating to outer paper bag, in the closing bag groove one row grippers works the trimming that the has been coated with glue pocket that makes progress and realize the back cover of outer paper bag;
3) grippers rotates after biting the paper bag of back cover, and when the line of rabbet joint of closing bag groove forwarded output roller bottom to, grippers unclamped, and double-deck paper bag falls and collects, and has completed the full automatic bag making process of double-deck apple bag.
Beneficial effect of the present invention,
The present invention's a kind of automatic double-layer fruit bag bag transfer matic equipment and bag-making method, package unit is practical, reliable, and total length is about the 7.5m compact in design, and the bag quality is high, and output speed is fast.Adopt the fully mechanical structure to complete the operation of various operations, adjust and convenient later maintenance.
When adopting the double-deck fruit bag of this equipment preparation, realized that each making link is in stable condition controlled, this machine operating rate can be up to 220/minute, and the present invention also has following obvious advantage:
(1) become bag technique more reasonable, frame for movement is more simple, reliable, and speed of production is higher, and equipment failure rate is low;
(2) optimized the nested and cutting process of fruit bag forming, made the side viscose glue of fruit bag base and a viscose glue firm, it is more solid, durable that the double-deck fruit bag of making is enclosed within on the fruit young fruit consequence bag, and the fruit quality of output is higher, the insect-pest better effects if;
(3) equipment of the present invention also with the printed on line function, can be printed fruit bag sign and other information online.
Description of drawings
Fig. 1 is the structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 2 is the discharging device structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 3 is the die-cutting apparatus structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 4 is the interior bag forming device structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 5 is the inside and outside paper bag socket unit structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 6 is the rear processing unit (plant) structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 7 is the fruit bag bag-out device structure chart of automatic double-layer fruit bag bag transfer matic equipment of the present invention;
Fig. 8 is the double-deck really interior paper bag structure chart of bag that adopts automatic double-layer fruit bag bag transfer matic equipment of the present invention to be processed into;
Fig. 9 is the double-deck really outer paper bag structure chart of bag that adopts automatic double-layer fruit bag bag transfer matic equipment of the present invention to be processed into.
In figure, 1. interior paper roll running roller, 2. inner bag otch running roller, 3. inner bag is cut the arc running roller, 4. the first upside rubber roll wheel, 5. do a flap, and 6. paper bag shaping running roller, 7. first cut off roller, 8. paper feeding running roller, 9. outer paper roll running roller, 10. outer bag otch running roller, 11. outer bags are cut the arc running roller, 12. compound belt running roller, 13. impression plates, 14. receive large limit mechanism, 15. second upside rubber rolls wheels, 16. advance silk device, 17. zoom in limit mechanism, 18. dozens of spiracle line running rollers, 19. printing cylinder, 20. cut the straight flange running roller, 21. chamfer mechanisms; 22. second cuts off roller, 23. paper feeding bag running rollers, 24. gluing output running rollers, 25. upside rubber roll wheel, 26. back pressure running rollers, 27. upside glue pots, 28. upper glue roller, 29. closing bag groove drums, 30. output rollers, 31. interior paper bag is cut nock, 32. interior paper bag tangent line mouths, and 33. outer paper bags are cut nock, 34. outer paper bag tangent line mouth, 35 dozens of spiracle lines, 36. discharge outlet, 37. trade mark, 38. little limits, 39. large limits.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
a kind of automatic double-layer fruit bag bag transfer matic equipment, its structure as shown in Figure 1, include the interior paper roll running roller 1 that connects successively by the paper feeding belt wheel, inner bag otch running roller 2, inner bag is cut arc running roller 3, the first upside rubber roll wheel 4, make cylinder flap 5, paper bag shaping running roller 6, first cuts off roller 7 and paper feeding running roller 8, also include the outer paper roll running roller 9 that connects successively by the paper feeding belt wheel, outer bag otch running roller 10 and outer bag are cut arc running roller 11, described paper feeding running roller 8, outer bag is cut arc running roller 11 and all is connected with compound belt running roller 12, compound belt running roller 12 is by paper feeding belt and impression plate 13, receive large limit mechanism 14, the second upside rubber roll wheel 15 advances silk device 16, zoom in limit mechanism 17, beat spiracle line running roller 18, printing cylinder 19, cut straight flange running roller 20, chamfer mechanism 21, the second cut-out roller 22 paper feeding bag running rollers 23 and gluing output running roller 24 connect successively.
Inner bag otch running roller 2 is identical with the structure of outer bag otch running roller 10, and as shown in Figures 2 and 3, inner bag otch running roller 2 includes two tangent line rollers, is provided with the linear pattern tangential knife on two tangent line roller walls; Inner bag is cut arc running roller 3 and is included two and cut the arc roller, cuts for two to be provided with the arc line shaped type on arc roller wall and to cut the arc cutter; It is identical that outer bag is cut the structure that arc running roller 11 and inner bag cut arc running roller 3.
The second upside rubber roll wheel 15 as shown in Figure 5, includes upside rubber roll wheel 25 and back pressure running roller 26, and a side of upside rubber roll wheel is provided with upside glue pot 27.
First cuts off the cutoff tool of installing along axis direction on roller 7.
That beats that spiracle line running roller 18 includes two pair rollers inflates the hole rotor, and the hole rotor of inflating is provided with the punching cutterhead, on upper punching cutterhead, upper slitter and bed plate is installed.
Gluing output running roller 19 includes upper glue roller 27,3～4 closing bag grooves 29 and output roller 30, and the line of rabbet joint is parallel to the bus of running roller, and row's grippers is arranged in each closing bag groove 29.
Another technical scheme of the present invention is that automatic double-layer is bag bag transfer matic equipment bag-making method really, specifically implements according to following steps:
1) as shown in Figure 2, reel in a volume being placed in interior paper roll running roller the outer reel of 1, one volume is placed in outer paper roll running roller 2;
2) with the interior reel laid on interior paper roll running roller 1 by the transmission of paper feeding belt, interior reel is carried by dancing roll and dance roller traction and is launched to become continuous interior paper tape, continuous interior paper tape is admitted in inner bag otch running roller 2, cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous interior paper tape;
Simultaneously the outer reel of laying on outer paper roll running roller 9 is transmitted by the paper feeding belt, outer reel is carried by dancing roll and dance roller traction and is launched to become continuous outer paper tape, continuous outer paper tape enters in outer bag otch running roller 10 subsequently, cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous outer paper tape;
3) after continuous interior paper tape, tangent line on outer paper tape, continuous interior paper tape and outer paper tape are being drawn by paper feeding belt and dancing roll respectively and are entering subsequent processing,
1) be pulled through the continuous interior paper tape of step 1 and enter the cross cutting operation, as shown in Figure 3, continuous interior paper tape is cut arc running roller 3 through inner bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape in continuously;
Simultaneously continuous outer paper tape also is pulled and enters the cross cutting operation, and continuous outer paper tape is cut arc running roller 11 through outer bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape outside continuously;
2) cut after arc continuously in paper tape transmit through the paper feeding belt and enter the first upside rubber roll wheel 4, by with the upside rubber roll of glue and counter-pressure cylinder to rolling, make a side that contacts with the upside rubber roll by the continuously interior paper tape between two rollers be subjected to glue, complete the gluing work of interior paper tape one side;
3) cut after arc continuously in paper tape and outer paper tape coordinate by paper feeding belt, draw rollers, feeding-in roll respectively and be sent to subsequent processing;
As shown in Figure 4, the continuously interior paper tape of having gone up side glue in step 2 is delivered to makes a cylinder flap 5, in making continuously, paper tape is attached to two flap surfaces making cylinder flap 5, do two flap doublings of cylinder flap 5, make a side that was coated with glue on interior paper tape and a side doubling that there is no cementing, after doubling, dual-side is bonded together, and forms the interior paper bag of tubular; After interior paper tape was completed and made cylinder, the interior paper bag of moulding was continued to be fed forward, and in process paper bag shaping running roller 6, the dipping and heaving effect on different-diameter shaping roller surface makes the bonding side of interior paper bag barrel smooth, has completed the shaping work of internal paper bag; When continuous interior paper bag cuts off roller 7 through first, being cut off by first the cutoff tool of installing on roller 7 cuts through, single interior paper bag breaks away from from continuous inner bag paper, the interior paper bag of separating enters paper feeding running roller 8, by the paper feeding belt pulley clampings in paper feeding running roller 8 and be fed forward, prepare to enter in subsequent processing;
The continuous outer paper tape that is transferred out by the cross cutting operation is simultaneously continued to forward to subsequent processing by the dancing roll traction, prepares with interior paper bag compound;
1) as shown in Figure 5, continuous outer paper tape and single interior paper bag are after Composite Skin belt wheel 12 is compound, continuous outer paper tape is positioned at the paper bag bottom, impression plate 13 extrudes crease line on paper tape outside, the distance of crease line distance one side on outer paper tape is greater than the distance apart from another side, form large limit and little limit, receive large limit mechanism 14 and make continuously the large edge crease line of outer paper tape one side dig formation doubling trend, after doubling, outer paper tape is tubular but edge sealing not;
2) the tubular double-deck paper bag of rolling well is continued to be fed forward by the paper feeding belt, enter the second upside rubber roll wheel 15, glue is provided for upside rubber roll 25 by the upside glue pots 27 in the second upside rubber roll wheel 15, is engaged in the opposite side little limit upside glue of outer paper tape by upside rubber roll 25 and counter-pressure cylinder 26;
3) gone up outer paper tape after side glue and run in moving on and advance the iron wire line that silk device 16 is sent here, cut iron wire by the fracture of wire roller, the iron wire of cut-out is bonded on the side little limit that outer paper bag scribbles side glue;
4) by zooming in limit mechanism 17, make outer paper bag smear glue and be stained with the iron wire one little edge break of side and rise, with 1) in the folding large limit of coming up be bonded together, complete the sleeve forming work of outer paper bag, this moment, the paper bag of fit did not also cut off and back cover continuously;
1) after the double-deck paper bag of the molded fit of step 4 is admitted in manufacturing procedure beat spiracle line running roller 18 after, as shown in Figure 6, upper slitter and bed plate by punching on cutterhead coordinate, the front and back of the outer paper bag of bilayer fruit bag respectively cross cutting go out 2～3 length and equal the long ventilative line that is formed by some air-vents of outer bag;
2) complete and inflate after hole work, the paper bag of fit passes through in the middle of two printing cylinders 19 in advancing forward, completes outside and prints on paper bag;
3) paper bag that printed in ensuing advancing by cut straight flange running roller 20 outside the two bottom sides cross cutting of paper bag go out otch as discharge outlet, the otch lines are parallel with outer paper bag side;
4) cut straight flange and complete after, completed cutting on the paper bag base by chamfer mechanism 21;
1) as shown in Figure 7, double-deck paper bag relies on the frictional force of draw rollers to be sent to second as tractive force and cuts off in running roller 22, is contained in two cutoff tools that cut off on roller continuous paper bag is cuted through, and a complete double-deck paper bag is separated from continuous material;
2) the double-deck paper bag that separates is under the control of paper feeding bag running roller 23, be fed forward to gluing output running roller 24 through the paper feeding belt, wherein upper glue roller 28 is with the bottom trimming place of glue-coating to outer paper bag, in closing bag groove 29 one row grippers works the trimming that the has been coated with glue pocket that makes progress and realize the back cover of outer paper bag;
3) grippers rotates after biting the paper bag of back cover, and when the line of rabbet joint of closing bag groove forwarded output roller 30 bottom to, grippers unclamped, and double-deck paper bag falls and collects, and has completed the full automatic bag making process of double-deck apple bag.
Automatic double-layer fruit bag bag transfer matic equipment of the present invention and bag-making method thereof through 6 large master operations, have been completed the fully-automatic production process of double-deck fruit bag.This preparation method high efficient and reliable has realized that each preparation link state stablizes controlledly, and has taked effective measures to carry out larger improvement to the electrostatic interaction of paper and air drag etc.Adopt the standby double-deck fruit bag of this machine made operating rate can reach 220/minute.The fruit bag of producing is double-deck paper bag, the inner layer paper bag structure as shown in Figure 8, the opening part of interior paper bag has interior paper bag to cut nock 31, interior paper bag is cut nock 31 1 sides and is provided with interior paper bag tangent line mouth 32, so that coat the top of fruit; Outer paper bag structure as shown in Figure 9, the opening part of outer paper bag has outer paper bag to cut nock 33 and outer paper bag tangent line mouth 34, the two bottom sides of outer paper bag has discharge outlet 36, there is the trade mark 37 of printing on outer paper bag surface and breaks spiracle line 35.
1) in paper roll blowing operation, the interior paper tape of installing on interior paper roll running roller 1 has soaked the paraffin paper of one deck paraffin for the surface, and usually interior reel diameter is 550mm.Outer paper roll running roller 2 is positioned at the below of paper roll running roller 1, and outer reel is 70～120g/m
2Brown paper, usually outer reel diameter is 650mm.Continuous interior reel is in dancing roll, dance roller are sent to inner bag notching device 3 successively, cut the approximately long cut line of 20～30mm on continuous interior paper tape, the purpose of cut line is when when bag cover fruit on the fruit of fruit tree, realizes that paper bag closes up after being convenient to bind iron wire.Tangent principle, structure on continuous outer paper tape are identical with interior paper tape tangent line.The tension force of inside and outside paper tape need to keep constant in this step, and the fluctuation of tension force is regulated by controlling and keep with the unsteady dance roller of spring assembly.
2) in the cross cutting operation, after tangent line continuously in paper tape enter inner bag through the dancing roll traction and cut the arc work of cutting of completing in arc device 3 on interior paper tape, to cut arc with interior paper tape tangent line identical for cut arc principle and the structure on outer paper tape continuously.The effect of cutting arc is when bagging on fruit tree, two-layer can the opening smoothly rapidly that sticks together on sack, speed and the efficient of raising bagging.Interior paper tape after processing enters the first upside rubber roll wheel 4, smear glue for interior paper tape one side here, gluing on the whole length in side of the paper tape that is about to be bonded together, spreading width is 5mm approximately, the first upside rubber roll wheel 4 is comprised of upside rubber roll and counter-pressure cylinder, the upside rubber roll is with glue, by with counter-pressure cylinder to rolling, make by the interior paper tape between two rollers and be subjected to glue with the one side that the upside rubber roll contacts, complete side gluing work, the continuously interior paper tape of upper complete side glue enters the inner bag molding procedure in advancing forward.This moment, outer paper tape was also entered subsequent processing by the dancing roll traction continuously.
3) in the inner bag molding procedure, the interior paper tape of having gone up side glue is done two flap surfaces of cylinder flap 5 along with interior paper tape is attached to, two flap doublings making cylinder flap 5 make the doubling of continuously interior paper tape broad ways, interior paper tape dual-side after doubling is owing to being coated with side glue, and both sides are bonded together, complete the work cylinder work of inner bag.
After in realizing, paper bag was made cylinder and completed, the interior paper bag of tubular continued to be fed forward, and through paper bag shaping roller 6 interior different-diameter φ 35, the dipping and heaving on the shaping roller surface of φ 50 is completed the shaping work to inner fiber container.Continuous inner bag paper web process draw rollers is to front haulage, when cutting off roller 7 through first, being cut off by first the cutoff tool of installing along axis direction on roller 7 cuts off, single interior paper bag breaks away from from continuously interior paper tape, the interior paper bag of separating enters paper feeding running roller 8, be fed forward by the paper feeding belt, prepare to enter the interior outer bag set composite in subsequent processing.Outer paper tape is transferred in subsequent processing simultaneously.
4) fruit bag fit operation comprises the compound of single interior paper bag and outer paper tape continuously, and compound two counterrotating leather belt rollers and the belt acting in conjunction by multi-procedure of single interior paper bag and continuous outer paper tape completed.The indentation roller that continuously outer paper tape is φ 40 through two diameters in impression plate 13 carries out impression, receiving large limit mechanism 14 slowly turns up outer paper tape one side large edge indentation line, form doubling trend with upwards digging near the trimming of a half width, the outer paper tape (be tubular but do not have edge sealing) of rolling well is continued to be fed forward, the outer paper tape (be tubular but do not have edge sealing) of rolling well is continued to be fed forward, complete the gluing on another side (narrow limit) through the second upside rubber roll wheel 15.The second upside rubber roll wheel 15 is completed the work of upside glue by upside glue pot 27 and two upside rubber roll wheel 25 and counter-pressure cylinder 26 pair rollers that diameter is φ 62.5.Run into during outer paper tape after upside glue advances and advanced the iron wire that silk device 16 is sent here, by the fracture of wire roller iron wire that the approximately 20mm of cutting is long that advances in silk device 16, the iron wire that cuts off is bonded on the narrow limit that outer paper bag scribbles side glue, be bonded in the iron wire in the fruit bag, play when implementing bagging the fruit bag is hung the effect that is tied on branch.
As shown in Figure 9, can make and scribble glue and turn up with the little limit 38 of the outer paper bag of iron wire by zooming in limit mechanism 17, so that be bonded together with the large limit 39 of just rolling over up, complete the sleeve forming work of outer bag.At this moment, outer paper tape or continuous long paper tape do not cut off and back cover.
5) after, the processing part is mainly to inflate the hole on the double-deck fruit bag surface of fit, and printed mark cuts out otch and chamfering in the two bottom sides of fruit bag.
The effect of beating spiracle line running roller 18 be on the front and back cross cutting of outer bag several (2 or 3) length equals the ventilative line that the long some air-vents of bag form so that fruit long-term (some months) guarantees permeation functions in bag.
The effect of otch is that the discharge outlet 36 as paper bag specifically act as: one, if the rainwater of rainy day has entered sack, rainwater can be in time otch at the bottom of the bag flow out; Two, approach when ripe at fruit, need first outer bag is torn separately, this mouthful is also the tearing port of using when tearing bag.
The effect of chamfer mechanism 21 is the moulding on outer bag base, and in addition, back cover after chamfering can be out exposed with the straight flange of cutting right-angle side, do not affect the function that straight flange leaks.
6) go out bag process
Mainly to utilize the second cut-out roller 22 that continuous double-deck fruit bag is cut, become single fruit bag, and utilize gluing output running roller 24, and wherein upper glue roller 28 is with the bottom flap place of glue-coating to outer paper bag, and one in closing bag groove 19 arranged grippers, the trimming that the has been coated with glue pocket that makes progress is risen and back cover, bite rear rotation, when the line of rabbet joint forwarded output roller 30 bottom to, grippers unclamped, double-deck paper bag falls and collects, and has completed the full automatic bag making process of double-deck apple bag.
The package unit principle is simple, practical and reliable, compact in design (total length 7.5m), manufacturing and use cost low, the bag quality is high.Bag-making method of the present invention adopts the fully mechanical structure to complete the operation of various operations, and machinery is adjusted and is easy to maintenance, is convenient to promote.
Claims (1)
1. the bag-making method of an automatic double-layer fruit bag bag transfer matic equipment, is characterized in that, specifically carries out according to following steps:
Step 1, the paper roll blowing
1) reel in a volume is placed in interior paper roll running roller (1), the outer reel of a volume is placed in outer paper roll running roller (2);
2) with the interior reel laid on interior paper roll running roller (1) by the transmission of paper feeding belt, interior reel is carried by dancing roll and dance roller traction and is launched to become continuous interior paper tape, continuous interior paper tape is admitted in inner bag otch running roller (2), cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous interior paper tape;
Simultaneously the outer reel of laying on outer paper roll running roller (9) is transmitted by the paper feeding belt, outer reel is carried by dancing roll and dance roller traction and is launched to become continuous outer paper tape, continuous outer paper tape enters in outer bag otch running roller (10) subsequently, cooperatively interacted by the tangential knife on two tangent line roller walls, cut out cut line on continuous outer paper tape;
3) after continuous interior paper tape, tangent line on outer paper tape, continuous interior paper tape and outer paper tape are being drawn by paper feeding belt and dancing roll respectively and are entering subsequent processing,
Step 2, the cross cutting operation
1) be pulled through the continuous interior paper tape of step 1 and enter the cross cutting operation, continuous interior paper tape is cut arc running roller (3) through inner bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape in continuously;
Simultaneously continuous outer paper tape also is pulled and enters the cross cutting operation, and continuous outer paper tape is cut arc running roller (11) through outer bag, cuts by two and cuts the arc cutter on arc running roller wall, and both pair roller, complete the arc work of cutting on paper tape outside continuously;
2) cut after arc continuously in paper tape transmit through the paper feeding belt and enter the first upside rubber roll wheel (4), by with the upside rubber roll of glue and counter-pressure cylinder to rolling, make a side that contacts with the upside rubber roll by the continuously interior paper tape between two rollers be subjected to glue, complete the gluing work of interior paper tape one side;
3) cut after arc continuously in paper tape and outer paper tape coordinate by paper feeding belt, draw rollers, feeding-in roll respectively and be sent to subsequent processing;
Step 3, the inner bag molding procedure
The continuously interior paper tape of having gone up side glue in step 2 is delivered to makes a cylinder flap (5), in making continuously, paper tape is attached to two flap surfaces making cylinder flap (5), do two flap doublings of cylinder flap (5), make a side that was coated with glue on interior paper tape and a side doubling that there is no cementing, after doubling, dual-side is bonded together, and forms the interior paper bag of tubular; After interior paper tape was completed and made cylinder, the interior paper bag of moulding was continued to be fed forward, and in process paper bag shaping running roller (6), the dipping and heaving effect on different-diameter shaping roller surface makes the bonding side of interior paper bag barrel smooth, has completed the shaping work of internal paper bag; When continuous interior paper bag cuts off roller (7) through first, being cut off the upper cutoff tool of installing of roller (7) by first cuts through, single interior paper bag breaks away from from continuous inner bag paper, the interior paper bag of separating enters paper feeding running roller (8), by the paper feeding belt pulley clamping in paper feeding running roller (8) and be fed forward, prepare to enter in subsequent processing;
The continuous outer paper tape that is transferred out by the cross cutting operation is simultaneously continued to forward to subsequent processing by the dancing roll traction, prepares with interior paper bag compound;
Step 4, fruit bag fit operation
1) continuous outer paper tape and single interior paper bag are after Composite Skin belt wheel (12) is compound, continuous outer paper tape is positioned at the paper bag bottom, impression plate (13) extrudes crease line on paper tape outside, the distance of crease line distance one side on outer paper tape is greater than the distance apart from another side, form large limit and little limit, receive the large edge crease line that large limit mechanism (14) makes continuously outer paper tape one side and dig formation doubling trend, after doubling, outer paper tape is tubular but edge sealing not;
2) the tubular double-deck paper bag of rolling well is continued to be fed forward by the paper feeding belt, enter the second upside rubber roll wheel (15), glue is provided for upside rubber roll (25) by the upside glue pot (27) in the second upside rubber roll wheel (15), is engaged in the opposite side little limit upside glue of outer paper tape by upside rubber roll (25) and counter-pressure cylinder (26);
3) gone up outer paper tape after side glue and run in moving on and advance the iron wire line that silk device (16) is sent here, cut iron wire by the fracture of wire roller, the iron wire of cut-out is bonded on the side little limit that outer paper bag scribbles side glue;
4) by zooming in limit mechanism (17), make outer paper bag smear glue and be stained with the iron wire one little edge break of side and rise, with 1) in the folding large limit of coming up be bonded together, complete the sleeve forming work of outer paper bag, this moment, the paper bag of fit did not also cut off and back cover continuously;
Step 5, manufacturing procedure after the fruit bag
1) after being admitted to, the double-deck paper bag that overlaps synthesis type of step 4 beats spiracle line running roller (18) in manufacturing procedure, upper slitter and bed plate by punching on cutterhead coordinate, the front and back of the outer paper bag of bilayer fruit bag respectively cross cutting go out 2～3 length and equal the long ventilative line that is formed by some air-vents of outer bag;
2) complete and inflate after hole work, the paper bag of fit passes through in the middle of two printing cylinders (19) in advancing forward, completes outside and prints on paper bag;
3) paper bag that printed in ensuing advancing by cut straight flange running roller (20) outside the two bottom sides cross cutting of paper bag go out otch as discharge outlet, the otch lines are parallel with outer paper bag side;
4) cut straight flange and complete after, completed cutting on continuous paper bag base by chamfer mechanism (21);
Step 6, the fruit bag goes out bag process
1) double-deck paper bag relies on the frictional force of draw rollers to be sent in the second cut-out running roller (22) as tractive force, is contained in two cutoff tools that cut off on roller continuous paper bag is cuted through, and a complete double-deck paper bag is separated from continuous material;
2) the double-deck paper bag that separates is under the control of paper feeding bag running roller (23), be fed forward to gluing output running roller (24) through the paper feeding belt, wherein upper glue roller (28) is with the bottom trimming place of glue-coating to outer paper bag, in closing bag groove (29) one row grippers works the trimming that the has been coated with glue pocket that makes progress and realize the back cover of outer paper bag;
3) grippers rotates after biting the paper bag of back cover, and when the line of rabbet joint of closing bag groove forwarded output roller (30) bottom to, grippers unclamped, and double-deck paper bag falls and collects, and has completed the full automatic bag making process of double-deck apple bag.
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| CN2012101240658A CN102642332B (en) | 2012-04-25 | 2012-04-25 | Full-automatic double-layer fruit bag making line equipment and bag making method using equipment |
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| CN2012101240658A CN102642332B (en) | 2012-04-25 | 2012-04-25 | Full-automatic double-layer fruit bag making line equipment and bag making method using equipment |
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| CN102642332B true CN102642332B (en) | 2013-11-06 |
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| JPS6178630A (en) * | 1984-09-27 | 1986-04-22 | サンエンヂニアリング株式会社 | Paper feeder for box making machine |
| JP3733589B2 (en) * | 2002-03-01 | 2006-01-11 | 株式会社ニューポート | Method for manufacturing square bottom paper bag with handle in rotary type bag making machine |
| CN2719563Y (en) * | 2004-07-27 | 2005-08-24 | 河间市金果机制果袋厂 | Vertical two-layer fruit bag machine |
| CN102029730A (en) * | 2009-09-29 | 2011-04-27 | 张友谊 | Fruit bag machine |
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