CN207390566U - A kind of efficient stable Medical napkin folding line - Google Patents

Abstract

The utility model is related to a kind of medical pad production lines, more particularly to a kind of efficient stable Medical napkin folding line, it is equipped with automatic changing-over dereeler structure, major ingredient strainer, major ingredient traction roller mechanism, major ingredient Deviation rectifier, longitudinal folding mechanism, switching mechanism, be 3020621650ff to pressing roll mechanism, finished product cutting mechanism, transverse direction mechanism and output of products platform successively from front to back including rack and the frame plate being fixed in rack, on the frame plate.The utility model can carry out changing-over material automatically, ensure that production line continuous high speed is run, it is and simple and convenient, can longer Medical napkin be subjected to horizontal doubling three times automatically simultaneously, can wider Medical napkin be carried out disposable longitudinal direction automatically repeatedly to fold, greatly shorten the length and width of finished product, not only reduce labor strength, production efficiency is improved, and facilitates product packaging.

Description

A kind of efficient stable Medical napkin folding line

Technical field

The utility model is related to a kind of medical pad production line more particularly to a kind of efficient stable Medical napkin folding lines.

Background technology

Medical napkin folding line is that a roll of Medical napkin coiled material folding and cutting are fabricated to one piece one piece and are met It is required that Medical napkin product.

At present, common medical pad production line, the laterally folded of Medical napkin is usually that direct doubling or progress are right twice Folding, is then packed；But for the longer Medical napkin of length (1.5 meters and more than), after doubling or twice doubling into Product length or long；The longitudinal folding of Medical napkin is usually direct doubling or carries out doubling twice, is then packed； But for the Medical napkin of wider width, finished width is still wider after doubling or twice doubling, existing production line It can not also be folded completely, finally also need to manually be folded, not only increase labor strength, reduce production effect Rate, and it is relatively difficult to also result in packaging.

Utility model content

In order to solve above-mentioned defect in the prior art and deficiency, providing one kind can carry out the utility model automatically Changing-over material, it is ensured that production line continuous high speed is run, and simple and convenient, while can automatically be carried out longer Medical napkin three times Wider Medical napkin can be carried out disposable longitudinal direction automatically and repeatedly folded, greatly shorten the length and width of finished product by horizontal doubling, Labor strength is not only reduced, production efficiency is improved, and facilitates the efficient stable Medical napkin folding line of product packaging.

The technical solution of the utility model：A kind of efficient stable Medical napkin folding line including rack and is fixed on machine Frame plate on frame is equipped with automatic changing-over dereeler structure, major ingredient strainer, major ingredient on the frame plate successively from front to back Traction roller mechanism, major ingredient Deviation rectifier, longitudinal folding mechanism, switching mechanism, to pressing roll mechanism, finished product cutting mechanism, laterally make a call to three Roll over mechanism and output of products platform；

The automatic changing-over dereeler structure includes mother stock rest, the major ingredient being arranged on mother stock rest volume screens and cooperation major ingredient The uncoiling mechanism of screens is rolled up, secondary rack is equipped at the top of the mother stock rest, the pair rack is equipped with secondary material volume screens, the major ingredient Frame top one side is equipped with pressing assembly and cutting assembly, and the mother stock rest one side is equipped with material volume elevating mechanism, the material volume lifting Mechanism includes lifting motor, elevating chain and material volume bracket, position and the major ingredient volume screens and secondary material volume card of the material volume bracket The position of position is corresponding；

The transverse direction be 3020621650ff mechanism include conveying assembly and be successively set on conveying assembly the first folding hired roughneck, second Hired roughneck and the 3rd folding hired roughneck are rolled over, the conveying assembly includes the first carriage, the second carriage, the 3rd carriage, the 4th conveying Conveyer belt after conveyer belt and the 3rd folding after conveyer belt, the second folding after frame, first conveyer belt, the second conveyer belt, the first folding, described For one folding hired roughneck between the first carriage and the second carriage, the second folding hired roughneck is located at the second carriage and the 3rd conveying Between frame, the 3rd folding hired roughneck is between the 3rd carriage and the 4th carriage, after the first conveyer belt and the first folding Conveyer belt is located on the first carriage, and second conveyer belt is located on the second carriage, and conveyer belt is located at after second folding On 3rd carriage, conveyer belt is located on the 4th carriage after the 3rd folding, the first folding hired roughneck, the second folding hired roughneck and Three folding hired roughnecks are controlled by PLC controller, and the length of the first conveyer belt and the second conveyer belt matches；

The longitudinal folding mechanism includes longitudinal doubling mechanism and longitudinal direction Duo Zhe mechanisms, if the longitudinal direction Duo Zhe mechanisms include Dry to fold transverse slat and several folding risers, the folding riser is arranged between adjacent two pieces of foldings transverse slat, the folding transverse slat Lower section, which is equipped with, folds transverse slat adjusting bracket, is equipped with above the folding riser and folds riser adjusting bracket, the adjacent folding of each two is erected The distance between plate, which is tapered into from front to back to end, becomes a seam.

The utility model is using major-minor rack and respective outer side edges pressing assembly, cutting assembly and the material volume of major-minor material volume screens Elevating mechanism carries out the replacement of new and old material volume so that it can carry out changing-over material automatically, it is ensured that production line continuous high speed is run, and is improved Production efficiency, and it is simple and convenient, reduce labor strength.

The utility model is using first conveyer belt, the second conveyer belt, conveyer belt and the after conveyer belt, the second folding after the first folding Conveyer belt conveys Medical napkin after three foldings, it is ensured that conveying is reliable and stable, while coordinates three foldings using four transfer gantries Hired roughneck carries out product doubling three times, and the control of PLC controllers can be very good the discounting opportunity of three folding hired roughnecks of control, it is ensured that It is 5020621650ff reliable and stable, finished product length can be greatly shortened, can not only reduce labor strength, improve production efficiency, and And facilitate product packaging.

Longitudinal Duo Zhe mechanisms and longitudinal doubling mechanism are combined together by the utility model, can be automatically by wider Medical napkin Doubling and disposable repeatedly folding are carried out, product width can be greatly reduced, can not only reduce labor strength, improve life Efficiency is produced, and facilitates product packaging, but also the distance between each folding riser and height can be adjusted, it can be to a variety of width The product of degree is folded, and is folded transverse slat and is used for folding assisted riser, it is ensured that its folding stability and reliability.

Preferably, the lifting motor is located at the top of secondary rack, and the material volume bracket passes through lifting motor and elevating chain It rolls up in major ingredient and pumps between screens and secondary material volume screens, the material volume bracket is equipped with the movable material of cooperation material volume Screens is rolled up, the uncoiling mechanism includes uncoiling motor and gas expansion shaft.

This kind of structure ensures that material volume can be promoted smoothly from major ingredient volume screens to auxiliary material when running low and rolls up screens；Side simultaneously Just the uncoiling and use of new material volume.

Preferably, mother stock rest top one side is equipped with installation pressing assembly and the support plate of cutting assembly, the cut-out For component between pressing assembly and material volume, the pressing assembly includes top board, the top board driving of driving top board action Cylinder, coordinate top board lower platen, driving lower platen action lower platen driving cylinder, the cutting assembly include cutter and Drive the cutter driving cylinder of cutter action.

This kind of structure ensures that the head material of new material volume and the afterbody material of old material volume are pressed well, and after pressing very The afterbody material of good cut-out old material volume smoothly completes the changing-over material process of new and old material volume.

Preferably, the lower platen is rotatably connected on by a connecting plate on a transition roller, and the connecting plate end is equipped with cooperation The angle adjustment cylinder of lower platen；The cutter driving cylinder is installed on the supporting plate by the first cylinder frame, the top board Cylinder is driven to be installed on the supporting plate by the second cylinder frame, the lower platen driving cylinder is mounted on branch by the 3rd cylinder frame On fagging.

This kind of structure facilitates the angular adjustment of lower platen, it is ensured that upper lower platen presses two layered materials more reliable and more stable；Really The degree of firmly installing of pressurize seaming element and cutting assembly, so that it is guaranteed that the operation stability of the two.

Preferably, the cutter is externally provided with protective cover, and the protective cover is fixed by screws on the first cylinder frame, and anti- Shield front end is equipped with the cutter hole of cooperation cutter.

This kind of structure improves its security while ensuring that cutter can be with property cut old material end of reel material.

Preferably, the lifting sprocket of cooperation elevating chain, the lifting motor driving lifting are equipped at the top of the secondary rack Sprocket wheel rotating, lifting sprocket drive elevating chain to pump, and elevating chain drives material volume bracket to pump.

This kind of structure further ensures that material volume elevating mechanism promotes the material volume to run low to secondary material volume from major ingredient volume screens The process of screens and then again self-resetting is more reliable and more stable.

Preferably, the first folding hired roughneck includes the first folding push rod and the first folding push rod driving motor, second folding are beaten Hand includes the second folding push rod and the second folding push rod driving motor, and the 3rd folding hired roughneck includes the 3rd folding push rod and the 3rd folding push rod Driving motor；It is equipped with the first folding passage of the first folding push rod of cooperation between first carriage and the second carriage, described the It is equipped with the second folding passage of the second folding push rod of cooperation between two carriages and the 3rd carriage, the 3rd carriage and the 4th defeated Send the 3rd folding passage that the 3rd folding push rod of cooperation is equipped between frame；First carriage and the second carriage are in triangular shape, Inclined " L " shape of 3rd carriage, the first folding passage is by the first carriage and two right angles of the second carriage While being formed, the second folding passage is formed by the wherein long side of one article of bevel edge and the 3rd carriage of the second carriage, described Three folding passages are formed by the short side of the 3rd carriage and one of side of the 4th carriage.

This kind of structure further ensures that its discounting stability and reliability；Three discounting push rods are further facilitated to Medical napkin In push away so as to fulfill doubling effect；So that its overall structure is solid and reliable, and it is reliable and stable during discounting, it is ensured that doubling effect.

Preferably, the first folding push rod and the 3rd folding push rod are set downwards, and the second folding push rod tilts court Upper setting, the 3rd folding passage are curved channel；The first folding push rod driving motor, the second folding push rod driving motor and Three folding push rod driving motors are servomotor.

While this kind of structure facilitates discounting, finished product is also facilitated to discharge from the 3rd folding passage；Further ensure that it is 5020621650ff Effect；Ensure that major ingredient changing-over material is convenient and reliable simultaneously.

Preferably, the folding riser adjusting bracket includes folding riser support plate and two rows fold riser adjusting rod, described It folds riser support plate and is equipped with the upper sliding groove that two cooperations fold riser adjusting rod, two rows fold riser adjusting rod and are respectively Preceding folding riser adjusting rod and it is rear fold riser adjusting rod, two upper sliding grooves be respectively before upper sliding groove and upper sliding groove afterwards, Riser adjusting rod lower end is folded before described and connects folding riser forepart, upper end in upper sliding groove, is rolled over before being slidably connected at after described Folded riser adjusting rod lower end connection folds riser rear portion, and upper end is after being slidably connected in upper sliding groove；The folding transverse slat is adjusted Frame includes folding transverse slat support plate and two rows of folding transverse slat adjusting rods, and the folding transverse slat support plate is equipped with two cooperations and folds The lower slider slot of transverse slat adjusting rod, two rows fold folding transverse slat adjusting rod and the rear transverse slat that folds before transverse slat adjusting rod is respectively and adjust Bar, two lower slider slots are respectively front lower sliding groove and rear lower slider slot, and the connection of transverse slat adjusting rod upper end is folded before described and is folded Transverse slat forepart, lower slide are connected in front lower sliding groove, and the connection of transverse slat adjusting rod upper end is folded after described and folds transverse slat rear portion, Lower slide is connected in rear lower slider slot.

This kind of structure ensures that folding riser adjusting bracket steadily can reliably adjust the distance between each folding riser；Make The distance between each folding transverse slat of adjusting that transverse slat adjusting bracket can be reliable and stable must be folded, each folding is adjusted so as to facilitate The height of riser.

Preferably, preceding riser adjusting rod and the rear riser adjusting rod that folds of folding passes through upper adjustable plate and upper leading screw machine Structure is adjusted, and transverse slat adjusting rod is folded before described and the rear transverse slat adjusting rod that folds is adjusted by lower adjustable plate and lower leading screw mechanism； The quantity for folding riser is 5 pieces, and the quantity for folding transverse slat is 7 pieces；Longitudinal direction doubling mechanism and the longitudinal direction Duo Zhe mechanisms it Between be equipped with Deviation rectifier；The longitudinal direction doubling mechanism includes longitudinal doubling stent, the longitudinal direction being vertically set on longitudinal doubling stent Distance is two between at the top of doubling fixed plate and longitudinal doubling movable plate, the longitudinal direction doubling fixed plate and longitudinal doubling movable plate Twice of distance between person bottom；The longitudinal doubling for adjusting longitudinal doubling activity Board position is additionally provided on the longitudinal direction doubling stent Movable plate adjusting bracket.

This kind of structure further ensures that the adjusting stability and reliability for folding riser and folding transverse slat；When ensuring its folding Broken number controlled；It can prevent from wandering off when product from conveying, ensure the steady reliability of product conveying；Ensure its longitudinal doubling When reliability；It is allowd to carry out longitudinal doubling to the product of a variety of width.

The utility model can carry out changing-over material automatically, it is ensured that production line continuous high speed is run, and simple and convenient, simultaneously Can longer Medical napkin be subjected to horizontal doubling three times automatically, can wider Medical napkin be subjected to disposable longitudinal direction repeatedly folding automatically It is folded, the length and width of finished product is greatly shortened, not only reduces labor strength, production efficiency is improved, and facilitates product bag Dress.

Description of the drawings

Fig. 1 is the structure diagram of the utility model；

Fig. 2 is the structure diagram of automatic changing-over dereeler structure in the utility model；

Fig. 3 is the structure diagram of mechanism of being laterally 3020621650ff in the utility model；

Fig. 4 is the plane rough schematic view of longitudinal folding mechanism in the utility model；

Fig. 5 is the structure diagram of longitudinal direction Duo Zhe mechanisms in the utility model；

In Fig. 1：101. automatic changing-over dereeler structure, 102. major ingredient strainers, 103. major ingredients traction roller mechanism, 104. major ingredient Deviation rectifier, 105. longitudinal folding mechanisms, 106. switching mechanisms, 107. second pairs of pressing roll mechanisms, the cut-out of 108. finished products Mechanism, the 109. horizontal mechanisms that are 3020621650ff, 110. output of products platforms, 111. racks；

In Fig. 2：1. mother stock rest, 2. secondary racks, 3. cutters, 4. cutter driving cylinders, 5. first cylinder frames, 6. protective covers, 7. top board, 8. top boards driving cylinder, 9. second cylinder frames, 10. lower platens, 11. lower platens driving cylinder, 12. the 3rd vapour Cylinder frame, 13. connecting plates, 14. angle adjustment cylinders, 15. transition rollers, 16. lifting motors, 17. elevating chains, 18. lifting sprockets, 19. material volume bracket, 20. uncoiling motors, 21. gas expansion shafts, the volume screens of 22. major ingredients, the volume screens of 23. auxiliary materials, 24. new material volumes, 25. Old material is rolled up, 26. support plates, 27. activity material volume screens.

In Fig. 3：1. first conveyer belt, 2. second conveyer belts, 3. first carriages, 4. second carriages, 5. the 3rd conveyings Frame, 6. the 4th carriages, 7. first folding push rods, 8. first folding push rod driving motors, 9. second folding push rods, 10. second folding push rods Driving motor, 11. the 3rd folding push rods, 12. the 3rd folding push rod driving motors, conveyer belt after 13. first foldings are defeated after 14. second foldings Send band, conveyer belt after 15. the 3rd foldings, 16. first folding passages, 17. second folding passages, 18. the 3rd folding passages.

In Fig. 4-5：1. longitudinal doubling stent in figure, 2. longitudinal doubling fixed plates, 3. longitudinal doubling movable plates, 4. corrections Device, 5. fold riser, and 6. fold transverse slat, and 7. fold riser support plate, and riser adjusting rod is folded before 8., and folding riser after 9. is adjusted Bar, 10. fold transverse slat support plates, and transverse slat adjusting rod is folded before 11., fold transverse slat adjusting rod after 12., upper hopper chute before 13., and 14. Upper hopper chute afterwards, gliding groove before 15., gliding groove after 16..

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings, but is not that model is protected to the utility model The limitation enclosed.

As shown in Figure 1, a kind of efficient stable Medical napkin folding line, including rack 106 and is fixed on rack 116, machine It is equipped with automatic changing-over dereeler structure 101, major ingredient strainer 102, major ingredient traction roller mechanism on frame 116 successively from front to back 103rd, major ingredient Deviation rectifier 104, longitudinal folding mechanism 105, switching mechanism 106, to pressing roll mechanism 107, finished product cutting mechanism 108, Laterally it is 3020621650ff mechanism 109 and output of products platform 110.

As shown in Fig. 2, wherein automatic changing-over dereeler structure 101 includes mother stock rest 1, the major ingredient being arranged on mother stock rest 1 It rolls up screens 22 and coordinates the uncoiling mechanism of major ingredient volume screens 22.1 top of mother stock rest is equipped with secondary rack 2, and secondary rack 2 is equipped with pair and expects Screens 23 is rolled up, 1 top one side of mother stock rest is equipped with pressing assembly and cutting assembly, and 1 one side of mother stock rest is equipped with material volume elevating mechanism, Material volume elevating mechanism includes lifting motor 16, elevating chain 17 and material volume bracket 19, and position and the major ingredient volume of material volume bracket 19 block Position 22 is corresponding with the position of secondary material volume screens 23.Lifting motor 16 is located at secondary 2 top of rack, and material volume bracket 19 is by lifting electricity Machine 16 and elevating chain 17 are rolled up in major ingredient to pump between screens 22 and secondary material volume screens 23, is set on material volume bracket 19 There is the activity material volume screens 27 of cooperation material volume.Uncoiling mechanism includes uncoiling motor 20 and gas expansion shaft 21.1 top one side of mother stock rest is set There are installation pressing assembly and the support plate 26 of cutting assembly, cutting assembly is between pressing assembly and material volume, pressing assembly bag Include top board 7, the top board driving cylinder 8 that driving top board 7 acts, the lower platen 10 for coordinating top board 7, driving lower platen 10 The lower platen driving cylinder 11 of action.4 cylinder of cutter driving vapour that cutting assembly includes cutter 3 and cutter 3 is driven to act.Lower platen 10 are rotatably connected on by a connecting plate 13 on a transition roller 15, and 13 end of connecting plate is equipped with the angle adjustment gas of cooperation lower platen 10 Cylinder 14.Cutter driving cylinder 4 is mounted on by the first cylinder frame 5 in support plate 26, and top board driving cylinder 8 passes through the second vapour Cylinder frame 9 is mounted in support plate 26, and lower platen drives cylinder 11 to be mounted on by the 3rd cylinder frame 12 in support plate 26.Cutter 3 Protective cover 6 is externally provided with, protective cover 6 is fixed by screws on the first cylinder frame 5, and 6 front end of protective cover is equipped with cooperation cutter 3 Cutter hole.Secondary 2 top of rack is equipped with the lifting sprocket 18 of cooperation elevating chain 17, and lifting motor 16 drives lifting sprocket 18 Rotating, lifting sprocket 18 drive elevating chain 17 to pump, and elevating chain 17 drives material volume bracket 19 up and down reciprocatingly Movement.

Automatic changing-over dereeler structure in the utility model aims at 1.5 meters of diameter and the design of above raw material.

During automatic changing-over dereeler structure work, it will can be opened at virgin material scroll to major ingredient volume screens by uncoiling mechanism Volume, without using hoisting apparatus such as gantry cranes, production line is more simplified, simple and convenient, improves production efficiency.New material volume is (big Volume) it is promoted to when rolling up (rouleau) to old material by material volume elevating mechanism at secondary material volume screens, then again by another new material volume It is spare to be rolled to uncoiling at major ingredient volume screens；Changing-over material function is enabled when rouleau runs low；Lower platen is gone up when reloading by new material volume On posted the standby material of double faced adhesive tape and pressed with the tailing to run low on old material volume, while cutter cut-out tailing is completed to reload. It can ensure that production line continuous high speed is run, improve production efficiency.

As shown in figure 3, the mechanism 114 that is wherein laterally 3020621650ff includes conveying assembly and be successively set on conveying assembly the One folding hired roughneck, the second folding hired roughneck and the 3rd folding hired roughneck.Conveying assembly includes the first carriage 3, the second carriage the 4, the 3rd conveys Conveyer belt 14 and after conveyer belt 13, the second folding after frame 5, the 4th carriage 6, first conveyer belt 1, the second conveyer belt 2, the first folding Conveyer belt 15 after three foldings.For first folding hired roughneck between the first carriage 3 and the second carriage 4, the second folding hired roughneck is located at second Between 4 and the 3rd carriage 5 of carriage, the 3rd folding hired roughneck is between the 3rd carriage 5 and the 4th carriage 6.First conveying Conveyer belt 13 is located on the first carriage 3 after 1 and first folding of band, and the second conveyer belt 2 is located on the second carriage 4, after the second folding Conveyer belt 14 is located on the 3rd carriage 5, and conveyer belt 15 is located on the 4th carriage 6 after the 3rd folding.First folding hired roughneck, second Folding hired roughneck and the 3rd folding hired roughneck are controlled by PLC controller, and the length of 1 and second conveyer belt 2 of first conveyer belt matches.The One folding hired roughneck includes the first folding push rod 7 and the first folding push rod driving motor 8, and the second folding hired roughneck includes the second folding push rod 9 and second Push rod driving motor 10 is rolled over, the 3rd folding hired roughneck includes the 3rd folding push rod 11 and the 3rd folding push rod driving motor 12.First carriage 3 and second the first folding passage 16 for being equipped with the first folding push rod 7 of cooperation between carriage 4, the second carriage 4 and the 3rd carriage 5 Between be equipped with the second folding passage 17 of the second folding push rod 9 of cooperation, cooperation the is equipped between the 3rd carriage 5 and the 4th carriage 6 3rd folding passage 18 of three folding push rods 11.First carriage 3 and the second carriage 4 are in triangular shape, and the 3rd carriage 5 is inclined " L " shape, the first folding passage 16 formed by two right-angle sides of the first carriage 3 and the second carriage 4, the second folding passage 17 by The wherein long side of one article of bevel edge and the 3rd carriage 5 of second carriage 4 is formed, and the 3rd folding passage 18 is by the 3rd carriage 5 One of side of short side and the 4th carriage 6 is formed.First folding push rod 7 and the 3rd folding push rod 11 are set downwards, Second folding push rod 9 tilts to be set upward, and the 3rd folding passage 18 is curved channel.First folding push rod driving motor 8, the second folding push rod 10 and the 3rd folding push rod driving motor 12 of driving motor is servomotor.

Laterally be 3020621650ff mechanism action when, preceding working procedure cut-out after Medical napkin it is defeated by first conveyer belt and the second conveyer belt It is sent on the first carriage and the second carriage, after conveying in place, PLC controllers control the driving of the first folding push rod driving motor First folding putter action is by Medical napkin first time doubling into the first folding passage, and the Medical napkin after first time doubling is after the first folding It walks downward under conveyer belt conveying in the first folding passage, when half Medical napkin passes by the second folding push rod position, PLC controller The second folding push rod driving motor is controlled to drive the second folding putter action by second of doubling of Medical napkin into the second folding passage, second Medical napkin after secondary doubling moves obliquely after the second folding under conveyer belt conveying in the second folding passage, when half Medical napkin is walked When crossing the 3rd folding push rod position, PLC controller controls the 3rd folding push rod driving motor to drive the 3rd folding putter action by Medical napkin Third time doubling enters the 3rd folding passage, and the Medical napkin after third time doubling leads to after the 3rd folding under conveyer belt conveying in the 3rd folding The oblique discharge port that is moved to is into lower one of packaging process in road.

The utility model only just needs all to open 3 folding hired roughnecks when production length is 1.5 meters and above product It opens；When production length is less than 1.5 meters of product, 2 folding hired roughnecks need to be only opened just.

Wherein PLC controller controls the first folding push rod driving motor, the second folding push rod driving motor and the 3rd folding push rod to drive The process of dynamic motor is conventional control process, therefore is not stated carefully.

As shown in Figures 4 and 5, wherein longitudinal folding mechanism 109 includes longitudinal doubling mechanism and longitudinal direction Duo Zhe mechanisms.Longitudinal direction is more Folding mechanism includes 7 pieces and folds transverse slats 6 and 5 pieces of folding risers 5, folds riser 5 and is arranged between adjacent two pieces of foldings transverse slat 6, folding Folded 6 lower section of transverse slat, which is equipped with, folds transverse slat adjusting bracket, and 5 top of folding riser, which is equipped with, folds riser adjusting bracket, the adjacent folding of each two The distance between folded riser 5, which is tapered into from front to back to end, becomes a seam.Folding riser adjusting bracket includes folding riser Support plate 7 and two rows of folding riser adjusting rods fold riser support plate 7 and are equipped with the upper cunning that two cooperations fold riser adjusting rod Dynamic slot, two rows folding riser adjusting rod is respectively preceding to fold riser adjusting rod 8 and afterwards folding riser adjusting rod 9, and two are above slided Slot upper sliding groove 13 and rear upper sliding groove 14 before being respectively, preceding 8 lower end connection of folding riser adjusting rod fold 5 forepart of riser, on End is before being slidably connected in upper sliding groove 13, and rear 9 lower end connection of folding riser adjusting rod folds 5 rear portion of riser, and upper end, which is slided, to be connected After being connected in upper sliding groove 14.It folds transverse slat adjusting bracket and folds transverse slat adjusting rod including folding transverse slat support plate 10 and two rows, roll over Folded transverse slat support plate 10 is equipped with the lower slider slot that two cooperations fold transverse slat adjusting rod, and two rows fold transverse slat adjusting rod difference Transverse slat adjusting rod 12 is folded for preceding folding transverse slat adjusting rod 11 and afterwards, under two lower slider slots are respectively front lower sliding groove 15 and are rear Sliding groove 16, preceding 11 upper end connection of folding transverse slat adjusting rod fold 6 forepart of transverse slat, and lower slide is connected to front lower sliding groove 15 Interior, rear to fold 12 upper end 6 rear portion of connection folding transverse slat of transverse slat adjusting rod, lower slide is connected in rear lower slider slot 16.Preceding folding Folded riser adjusting rod 8 and the rear riser adjusting rod 9 that folds are adjusted by upper adjustable plate and upper leading screw mechanism, and preceding folding transverse slat is adjusted Bar 11 and the rear transverse slat adjusting rod 12 that folds are adjusted by lower adjustable plate and lower leading screw mechanism.Longitudinal doubling mechanism and the more foldings in longitudinal direction Deviation rectifier 4 is equipped between mechanism.Longitudinal doubling mechanism includes longitudinal doubling stent 1, is vertically set on longitudinal doubling stent 1 Longitudinal doubling fixed plate 2 and longitudinal doubling movable plate 3, distance between longitudinal doubling fixed plate 2 and longitudinal 3 top of doubling movable plate Twice of distance between the two bottom.The longitudinal direction that longitudinal 3 position of doubling movable plate of adjusting is additionally provided on longitudinal doubling stent 1 is right Roll over movable plate adjusting bracket.

During longitudinal doubling mechanism action, the preceding working procedure Medical napkin that comes of conveying is in the longitudinal folding work of longitudinal folding mechanism By longitudinal doubling under movable plate and the effect of longitudinal folding fixed plate, then it is transported to again in longitudinal Duo Zhe mechanisms, passes through multiple foldings " W " type is formed after the folding of riser to fold, and can be greatly reduced product width, can not only be reduced labor strength, improve Production efficiency, and facilitate product packaging, but also the distance between each folding riser and height can be adjusted, it can be to a variety of The product of width is folded, and is folded transverse slat and is used for folding assisted riser, it is ensured that its folding stability and reliability.

Wherein upper leading screw mechanism drives upper adjustable plate to adjust the distance between multiple folding risers；Under lower leading screw mechanism drives Adjustable plate adjusts the distance between multiple folding transverse slats, and folding assisted riser carries out height adjusting, can be very good folding assisted Riser is to the longitudinal folding of Medical napkin.

Wherein longitudinal doubling movable plate adjusting bracket is used to adjust between longitudinal doubling movable plate and longitudinal doubling fixed plate Distance.

Wherein screw mechanism, adjustable plate, the action process of adjusting bracket are conventional apart from adjusting process, therefore are not stated carefully.

Finally point out：Major ingredient strainer, major ingredient in the utility model draw roller mechanism, major ingredient Deviation rectifier, to pressure roller Mechanism, switching mechanism, finished product cutting mechanism and output of products platform are Conventional mechanisms, therefore are not stated carefully.

Claims (10)

1. a kind of efficient stable Medical napkin folding line, including rack and the frame plate being fixed in rack, it is characterised in that： It is equipped with automatic changing-over dereeler structure, major ingredient strainer, major ingredient traction roller mechanism, master on the frame plate successively from front to back Material Deviation rectifier, longitudinal folding mechanism, switching mechanism, the mechanism that is 3020621650ff to pressing roll mechanism, finished product cutting mechanism, transverse direction and product are defeated Go out platform；

The automatic changing-over dereeler structure includes mother stock rest, the major ingredient being arranged on mother stock rest volume screens and cooperation major ingredient volume card The uncoiling mechanism of position, is equipped with secondary rack at the top of the mother stock rest, and the pair rack is equipped with secondary material volume screens, on the mother stock rest Portion one side is equipped with pressing assembly and cutting assembly, and the mother stock rest one side is equipped with material volume elevating mechanism, the material volume elevating mechanism Including lifting motor, elevating chain and material volume bracket, the position of the material volume bracket and major ingredient volume screens and pair material volume screens Position is corresponding；

The transverse direction mechanism that is 3020621650ff includes conveying assembly and the first folding hired roughneck for being successively set on conveying assembly, the second folding are beaten Hand and the 3rd folding hired roughneck, the conveying assembly include the first carriage, the second carriage, the 3rd carriage, the 4th carriage, the Conveyer belt, first folding after conveyer belt and the 3rd folding after conveyer belt, the second folding after one conveyer belt, the second conveyer belt, the first folding Hired roughneck between the first carriage and the second carriage, the second folding hired roughneck be located at the second carriage and the 3rd carriage it Between, the 3rd folding hired roughneck conveys between the 3rd carriage and the 4th carriage after the first conveyer belt and the first folding Band is located on the first carriage, and second conveyer belt is located on the second carriage, and conveyer belt is located at the 3rd after second folding On carriage, conveyer belt is located on the 4th carriage after the 3rd folding, the first folding hired roughneck, the second folding hired roughneck and the 3rd folding Hired roughneck is controlled by PLC controller, and the length of the first conveyer belt and the second conveyer belt matches；

The longitudinal folding mechanism includes longitudinal doubling mechanism and longitudinal direction Duo Zhe mechanisms, and the longitudinal direction Duo Zhe mechanisms include several foldings Folded transverse slat and several folding risers, the folding riser are arranged between adjacent two pieces of foldings transverse slat, below the folding transverse slat Equipped with fold transverse slat adjusting bracket, it is described folding riser above be equipped with fold riser adjusting bracket, the adjacent folding riser of each two it Between distance taper into from front to back to end become one seam.

2. a kind of efficient stable Medical napkin folding line according to claim 1, it is characterised in that：The lifting motor At the top of secondary rack, the material volume bracket is rolled up in major ingredient between screens and secondary material volume screens by lifting motor and elevating chain It pumps, the material volume bracket is equipped with the activity material volume screens of cooperation material volume, and the uncoiling mechanism includes uncoiling Motor and gas expansion shaft.

3. a kind of efficient stable Medical napkin folding line according to claim 2, it is characterised in that：On the mother stock rest Portion one side be equipped with installation pressing assembly and cutting assembly support plate, the cutting assembly between pressing assembly and material volume, The pressing assembly includes top board, the top board driving cylinder of driving top board action, the lower platen for coordinating top board, driving The lower platen driving cylinder of lower platen action, the cutting assembly include cutter and drive the cutter driving cylinder of cutter action.

4. a kind of efficient stable Medical napkin folding line according to claim 3, it is characterised in that：The lower platen leads to It crosses a connecting plate to be rotatably connected on a transition roller, the connecting plate end is equipped with the angle adjustment cylinder of cooperation lower platen；It is described to cut Knife drives cylinder to be installed on the supporting plate by the first cylinder frame, and the top board driving cylinder is mounted on by the second cylinder frame In support plate, the lower platen driving cylinder is installed on the supporting plate by the 3rd cylinder frame.

5. a kind of efficient stable Medical napkin folding line according to claim 4, it is characterised in that：The cutter peripheral hardware There is protective cover, the protective cover is fixed by screws on the first cylinder frame, and protective cover front end is equipped with the cutter of cooperation cutter Hole.

6. a kind of efficient stable Medical napkin folding line according to claim 5, it is characterised in that：The pair rack top Portion is equipped with the lifting sprocket of cooperation elevating chain, and the lifting motor drives lifting sprocket rotating, and lifting sprocket drives lifting Chain pumps, and elevating chain drives material volume bracket to pump.

7. a kind of efficient stable Medical napkin folding line according to claim 1, it is characterised in that：First folding is beaten Hand includes the first folding push rod and the first folding push rod driving motor, and the second folding hired roughneck includes the second folding push rod and the second folding push rod Driving motor, the 3rd folding hired roughneck include the 3rd folding push rod and the 3rd folding push rod driving motor；First carriage and The first folding passage of the first folding push rod of cooperation is equipped between two carriages, is equipped between second carriage and the 3rd carriage Coordinate the second folding passage of the second folding push rod, the 3rd folding push rod of cooperation is equipped between the 3rd carriage and the 4th carriage 3rd folding passage；First carriage and the second carriage are in triangular shape, inclined " L " shape of the 3rd carriage, The first folding passage is formed by two right-angle sides of the first carriage and the second carriage, and the second folding passage is defeated by second The wherein long side of one article of bevel edge and the 3rd carriage of frame is sent to be formed, the 3rd folding passage is by the short side of the 3rd carriage and One of side of four carriages is formed.

8. a kind of efficient stable Medical napkin folding line according to claim 7, it is characterised in that：First folding pushes away Bar and the 3rd folding push rod are set downwards, and the second folding push rod inclination is set upward, and the 3rd folding passage is arc Passage；The first folding push rod driving motor, the second folding push rod driving motor and the 3rd folding push rod driving motor are servo electricity Machine.

9. a kind of efficient stable Medical napkin folding line according to claim 1, it is characterised in that：The folding riser Adjusting bracket includes folding riser support plate and two rows of folding riser adjusting rods, and the folding riser support plate is equipped with two cooperations The upper sliding groove of riser adjusting rod is folded, two rows fold riser adjusting rod and rear folding riser before folding riser adjusting rod respectively Adjusting rod, two upper sliding grooves are respectively preceding upper sliding groove and upper sliding groove afterwards, and the preceding riser adjusting rod lower end that folds connects Riser forepart is folded, upper end in upper sliding groove, folds the connection of riser adjusting rod lower end and fold riser before being slidably connected at after described Rear portion, upper end is after being slidably connected in upper sliding groove；The folding transverse slat adjusting bracket includes folding transverse slat support plate and two rows are rolled over Folded transverse slat adjusting rod, the transverse slat support plate that folds are equipped with the lower slider slot that two cooperations fold transverse slat adjusting rod, two rows folding Folding transverse slat adjusting rod folds transverse slat adjusting rod with rear before folded transverse slat adjusting rod is respectively, and two lower slider slots are respectively preceding downslide Dynamic slot and rear lower slider slot fold the connection of transverse slat adjusting rod upper end and fold transverse slat forepart before described, lower slide is connected to front lower In sliding groove, the connection of transverse slat adjusting rod upper end is folded after described and folds transverse slat rear portion, lower slide is connected in rear lower slider slot.

10. a kind of efficient stable Medical napkin folding line according to claim 9, it is characterised in that：It is folded before described Riser adjusting rod and the rear riser adjusting rod that folds are adjusted by upper adjustable plate and upper leading screw mechanism, and folding transverse slat before described is adjusted Bar and the rear transverse slat adjusting rod that folds are adjusted by lower adjustable plate and lower leading screw mechanism；The quantity for folding riser is 5 pieces, folding The quantity of folded transverse slat is 7 pieces；Deviation rectifier is equipped between the longitudinal direction doubling mechanism and longitudinal direction Duo Zhe mechanisms；The longitudinal direction rigging machine Structure includes longitudinal doubling stent, the longitudinal doubling fixed plate being vertically set on longitudinal doubling stent and longitudinal doubling movable plate, Between at the top of the longitudinal direction doubling fixed plate and longitudinal doubling movable plate distance for both twice of distance between bottom；It is described vertical The longitudinal doubling movable plate adjusting bracket for adjusting longitudinal doubling activity Board position is additionally provided on doubling stent.