CN110154301A - A kind of polyethylene superthin section calender - Google Patents
A kind of polyethylene superthin section calender Download PDFInfo
- Publication number
- CN110154301A CN110154301A CN201910592036.6A CN201910592036A CN110154301A CN 110154301 A CN110154301 A CN 110154301A CN 201910592036 A CN201910592036 A CN 201910592036A CN 110154301 A CN110154301 A CN 110154301A
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- CN
- China
- Prior art keywords
- roller
- tension
- winding
- calendering
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000004698 Polyethylene Substances 0.000 title claims abstract description 18
- -1 polyethylene Polymers 0.000 title claims abstract description 18
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 92
- 238000003490 calendering Methods 0.000 claims abstract description 88
- 238000012937 correction Methods 0.000 claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 238000005096 rolling process Methods 0.000 claims description 25
- 238000005520 cutting process Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 239000006260 foam Substances 0.000 abstract description 69
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000006261 foam material Substances 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/52—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1888—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Abstract
The present invention relates to a kind of polyethylene superthin section calenders, winding apparatus is located at process front end and is fixedly mounted on the ground out, then traction device is successively installed on the ground, calendering device, tensioner and wrap-up, winding apparatus is equipped with the rack that makes the test out, the rack that makes the test two sides are equipped with error correction mechanism and the mechanism that makes the test, error correction mechanism both ends are equipped with crane, error correction roller is housed on two cranes, right angle frame is housed in the fixation in rack that makes the test on the outside of error correction roller, adjacent error correction roller one end is equipped with error-corrector at the top of right angle frame, the mechanism that makes the test both ends are equipped with horse, horse is fixedly mounted on the frame top that makes the test out, two go out that slice roller is housed on horse, slice roller is connected with slice driving device.The invention has the advantages that 1. pairs of foam pieces carry out calendering process, to meet customer need.2. work efficiency is high.3. cost of labor is low.
Description
Technical field
The present invention relates to a kind of foam piece process equipments, and in particular to a kind of ultrathin type polyethylene foam-material calender.
Background technique
Ultrathin polyethylene foam-material product has environment-protecting and non-poisonous, corrosion-resistant, good buffering, sealing characteristics, especially
Be because thickness is very thin, thickness uniformity, precise electronic product for example mobile phone, computer, digital camera, PDA, PSP, GPS, LCD,
In LCD TV, duplicator, waterproof, shockproof, buffering, sealing and dustproof can be played, be microporous foam polyurethane foam (PORON)
Substitute products.
Due to the limitation of current technology, direct foam production comes out that polyethylene foam-material thickness is partially thick, and minimum value exists
0.3mm or more, and the thickness uniformity is bad, is not able to satisfy the occasions actual operation requirements such as precise electronic product.City at present
Need to use the polyethylene foamed piece less than 0.3mm on face, it is most thin or even to accomplish 0.1mm, while requiring the thickness uniformity good
It is good, to meet needed for enterprise's production and application.
Summary of the invention
The technical problem to be solved by the present invention is being directed to the various defects of the prior art and deficiency, it is super to provide a kind of polyethylene
Flake roll mill.
The specific technical solution of the present invention is: the specific technical solution of the present invention is: a kind of polyethylene superthin section calender,
Including going out winding apparatus, traction device, calendering device, tensioner and wrap-up, winding apparatus is located at process front end and fixes out
Installation on the ground, is then successively installed traction device, calendering device, tensioner and wrap-up on the ground, is wrapped out
Bottom set portion is equipped with correction pedestal and is fixedly mounted on the ground, and correction is equipped with rail of rectifying a deviation at the top of pedestal two sides, base top of rectifying a deviation
It is also equipped with rectifying cylinder, cylinder rod one end of rectifying cylinder is fixedly connected on making the test in rack above correction pedestal, and make the test machine
Frame bottom is equipped with deflection correction roller, and deflection correction roller is mating with rail of rectifying a deviation and positioned at rectifying a deviation on rail, and the rack that makes the test two sides are respectively provided with
It rectifies a deviation cylinder and reel out, right angle frame is housed correction pedestal is fixed on the outside of correction cylinder, equipped with movable Deviation rectifier at the top of right angle frame,
Reel one end is equipped with the driving device that makes the test out.
Further, traction device is equipped with traction frame and is fixedly mounted on the ground, and traction frame two sidewalls are provided with placement
Slot, dance roller and traction roller are respectively provided in placing groove from the top down, and the connection of dance roller both ends is mounted at the top of traction frame
Lifting cylinder, traction roller side are also equipped with the traction electric machine being connected with traction roller, lead equipped with traction deflector roll, traction frame lower section
Draw shell outside equipped with traction switch.
Further, calendering device is equipped with calendering rack and is fixedly mounted on ground, and calendering rack is L-type, pushes up at two
Part plus not equipped with first calendering roller group and second calendering roller group, first calendering roller group and second roll roller group all set
There are two the calendering roller of adjacent installation, two calendering rollers are connected by belt and by calendering motor driven, the first calendering rollers
The lower section of group and the second calendering roller group is equipped with heating device in calendering rack, and the first calendering roller group top is in calendering rack
Upper equipped with expansion deflector roll, expansion deflector roll is equipped with expansion wire casing, and wire casing is unfolded using center as starting point, is symmetrically unfolded to both ends, second
Roll equipped with cutting roller on the outside of roller group, cutting roller is equipped with cutting groove, and cutting knife, cutter are housed above cutting roller
Equipped with removable cutter on frame, rolls and be also equipped with counter by roller.
Further, the two sides of the first calendering roller group and the second calendering roller group also fill calendering regulating device, wherein
Adjusting bracket is housed in one calendering roller, is equipped in adjusting bracket and adjusts stud, stud bottom is adjusted and runs through adjusting bracket simultaneously
Fixed equipped with adjusting skewback in bottom, another, which rolls to be located to adjust to fix to be equipped with to adjust by skewback in roller, moves block, adjusts shifting
Connection is equipped with adjusting cylinder on the outside of block.
Further, tensioner is equipped with tension rack and is fixedly mounted on ground, and tension frame top is equipped with tension rail,
Tension rail both ends are equipped with tension gear, and wherein tension gear in side is mounted on of tension bottom of the frame by the connection of tension chain
Power equipment gear, connection is equipped with tension lifting device on tension chain, and tension lifting device, which is sleeved on, is fixed on tension rack
On tension elevating lever, tension lifting device upper and lower ends are equipped with buffer spring, roll between two tension lifting devices equipped with tension
Roller, tension rack two sides are also equipped with tension guide roller, and wherein tension chain in side connects tension cylinder, tension gas by guide gear
Auxiliary hitch is housed by cylinder, the barostat of connection tension cylinder is also equipped in tension rack.
Further, wrap-up is equipped with winding pedestal and is fixedly mounted on the ground, and winding base top is equipped with winding rail
Road is wound equipped with the winding idler wheel positioned at the winding frame bottom of concave on track, and winding base top is also fixed equipped with winding
Rectifying cylinder, winding rectifying cylinder one end are fixedly connected with winding frame, and winding frame recess inner wall is equipped with rolling frame, rolling frame two
End is equipped with rolling frame wall, and rolling frame wall both ends are respectively equipped with a winding roller, in the winding roller in one of rolling frame wall
Equipped with winding gear, two winding gears with winding chain connection and wind chain on be equipped with winding motor) output end motor tooth
It takes turns, auxiliary wind-up roll matched with winding roller is also equipped on rolling frame wall, both ends are equipped with guide rolls support frame on the outside of winding frame,
Guide rolls support top of the trellis is equipped with movable fagging, and support carriages are housed at the top of movable fagging, and support carriages are equipped with sliding block, slider top
Equipped with winding guide roller support, dress is there are two deflector roll is wound on two winding guide roller supports, and the connection of movable fagging outer end is equipped with movable gas
Cylinder, moving cylinder bottom are fixedly mounted on guide rolls support frame, and winding Deviation rectifier is also equipped on guide rolls support frame.
Working principle: the thick polyethylene foam piece produced is mounted in out in rolls on reel, by the driving device driving that makes the test
Thick foam piece is exported, thick foam piece is passed through from correction cylinder forward, and movable Deviation rectifier setting foam piece is on correction cylinder
Position, the excessive or very few rack that can all be made the test by rectifying cylinder drive are moved in correction pedestal to adjust position, then foam
Piece reaches traction device, passes through between dance roller and traction roller, dance roller height is adjusted, so that dance roller and traction roller are to thickness
Foam piece has certain pressure, and traction electric machine starting drives traction roller rotation, plays draw, reduces the driving device work that makes the test
Load, traction deflector roll is more stable when foam piece can be made to transmit, and then foam piece reaches calendering device, by deflector roll, exhibition is unfolded
It convinces roller by patient analysis and comes foam piece to both sides spread apart, keep foam piece smooth, then foam piece is unidirectionally preheated by heating device, is made
Foam piece be easy calendering, then foam piece be downwardly into the first calendering roller group two calendering rollers between carry out first it is ironed
Process, it is ironed after foam piece the double heater Bidirectional heating below two calendering roller groups is directed through by deflector roll, make foam
Piece is easier to roll, then passes through among the second calendering roller group and carry out the ironed process of second, and foam piece is made to reach required thickness
It spends and thickness is uniform, then in foam piece to cutting roller, according to required width, adjust cutter spacing, put down cutter cutting, cut
The foam piece cut reaches tensioner, successively bypasses from the tension guide roller of side, tension roller and the tension guide roller of the other side,
Foam piece makes tension roller stress, and when foam piece conveying speed is fast, tension roller stress becomes smaller, and tension roller passes through gravity itself
Tensioning foam piece downwards, tension cylinder work make the slow average rate of tension roller downward velocity, and when foam piece conveying speed is slow,
Tension roller stress becomes larger, and tension cylinder work makes moving up for the slow average rate of tension roller, so that foam piece rate of tension is
In setting value, with to more preferably wind, auxiliary hitch can be such that the cylinder rod of tension cylinder more balances when moving, air pressure tune
The atmospheric pressure value in the adjustable tension cylinder of device is saved, to control the cylinder rod lifting speed of tension cylinder, then foam piece is arrived
Up to wrap-up, by being rectified a deviation by winding Deviation rectifier to foam piece when winding deflector roll, if foam piece is offset, winding is entangled
Inclined cylinder will push winding frame to carry out entangling position, and foam piece is received in winding roller by auxiliary wind-up roll after normotopia
Volume, the height and angle of the adjustable winding deflector roll of moving cylinder, to adjust the tensioning dynamics of foam piece, due to the effect of tension,
Avoid the problem of ultra-thin foam piece winding is easy to produce fold, when device to be counted reaches setting rice number, winding motor) work,
Rolling frame is rotated, take-up position is gone to another winding roller and is wound, while two being wound the foam between roller
Piece is cut off, and not stop reel-changing can be achieved in this way.
According to required foam piece thickness, adjustable calendering regulating device is realized, it is true to adjust stud for rotation first
The height for saving skewback of setting the tone moves the mobile distance of block to limit adjusting, then pushes adjusting shifting block to adjusting skewback simultaneously by adjusting cylinder
It touch, to realize the fine tuning of distance between two calendering rollers, calendering roller is high-precision roller, and foam piece calendering may be implemented
Uniform ground afterwards.
The present invention is had the advantage that 1. pairs of foam pieces carry out calendering process, is reached due to the technical solution more than using
To required thickness and thickness it is uniform, to meet customer need.2. need manually place semi-finished product and collect finished product, remaining is all certainly
Dynamic chemical industry is made, and rolling effect is good, and work efficiency is high.3. easy to use, worker is low without especially training, cost of labor.
Detailed description of the invention
Fig. 1: for overlooking structure diagram of the invention.
Fig. 2: go out winding apparatus overlooking structure diagram for of the invention.
Fig. 3: go out winding apparatus left view structural representation for of the invention.
Fig. 4: for traction device overlooking structure diagram of the invention.
Fig. 5: for the right view partial cutaway structural schematic diagram of traction device of the invention.
Fig. 6: partial cutaway structural schematic diagram is overlooked for calendering device of the invention.
Fig. 7: for calendering device right side structural representation of the invention.
Fig. 8: for calendering regulating device schematic view of the front view of the invention.
Fig. 9: for tensioner overlooking structure diagram of the invention.
Figure 10: for the right view partial cutaway structural schematic diagram of tensioner of the invention.
Figure 11: for tensioner backsight structural representation of the invention.
Figure 12: partial cutaway structural schematic diagram is overlooked for wrap-up of the invention.
Figure 13: for wrap-up right side structural representation of the invention.
Specific embodiment
It is described in conjunction with the accompanying the embodiment of the present invention.
A kind of polyethylene superthin section calender, it is characterised in that: including go out winding apparatus 1, traction device 2, calendering device 3,
Tensioner 4 and wrap-up 5, winding apparatus 1 is located at process front end and is fixedly mounted on ground 9 out, then successively on ground 9
Upper installation traction device 2, calendering device 3, tensioner 4 and wrap-up 5, it is solid to be equipped with correction pedestal 11 for 1 bottom of winding apparatus out
On ground 9, correction is equipped with rail 12 of rectifying a deviation at the top of 11 two sides of pedestal for Dingan County, is also equipped with rectifying cylinder at the top of pedestal 11 of rectifying a deviation
14, cylinder rod one end of rectifying cylinder 14 is fixedly connected on making the test in rack 13 above correction pedestal 11,13 bottom of the rack that makes the test
Portion is equipped with deflection correction roller 20, and deflection correction roller 20 is mating with rail 12 of rectifying a deviation and positioned at rectifying a deviation on rail 12, and 13 two sides of the rack that makes the test are divided
Zhuan You not rectify a deviation cylinder 15 and reel 16 out, and 15 outside of correction cylinder is equipped with right angle frame 17 correction pedestal 11 is fixed, and right angle frame 17 pushes up
Portion is equipped with movable Deviation rectifier 18, and 16 one end of reel is equipped with the driving device 19 that makes the test out.
Traction device 2 is equipped with traction frame 21 and is fixedly mounted on ground 9, and 21 two sidewalls 22 of traction frame are provided with placing groove
23, dance roller 24 and traction roller 25 are respectively provided in placing groove 23 from the top down, the connection of 24 both ends of dance roller is mounted on dragger
The lifting cylinder 26 at the top of frame 21,25 side of traction roller are also equipped with and traction roller equipped with traction deflector roll 27 below traction frame 21
25 traction electric machines 28 being connected, equipped with traction switch 29 on the outside of traction frame 21.
Calendering device 3 is equipped with calendering rack 31 and is fixedly mounted on ground 9, and calendering rack 31 is L-type, top part at two
Add not Zhuan You first calendering roller group 32 and second calendering roller group 33, first calendering roller group 32 and second calendering roller group 33
It is designed with the calendering roller 331 of two adjacent installations, two calendering rollers 331 are connected by belt and are driven by calendering motor 34,
The lower section of first calendering roller group 32 and the second calendering roller group 33 is equipped with heating device 35, the first calendering in calendering rack 31
Equipped with expansion deflector roll 36 in calendering rack 31, expansion deflector roll 36 is equipped with expansion wire casing 361, wire casing is unfolded 32 top of roller group
361 using center as starting point, is symmetrically unfolded to both ends, equipped with cutting roller 37 on the outside of the second calendering roller group 33, cuts roller 37
It equipped with cutting groove 38, cuts and cutting knife 39 is housed above roller 37, equipped with removable cutter 40, calendering rolling on cutting knife 39
Counter 91 is also equipped with by roller 331.
The two sides of first calendering roller group 32 and the second calendering roller group 33 also fill calendering regulating device 30, one of them
Roll and adjusting bracket 301 is housed in roller 331, equipped with stud 302 is adjusted in adjusting bracket 301, adjusts 302 bottom of stud and run through
Adjusting bracket 301 is simultaneously fixed equipped with skewback 303 is adjusted in bottom, another rolls solid by skewback 303 positioned at adjusting in roller 331
Fixed be equipped with adjusts shifting block 304, and adjusting, which moves on the outside of block 304, to be connected equipped with adjusting cylinder 305.
Tensioner 4 is equipped with tension rack 41 and is fixedly mounted on ground 9, and tension rail 42 is housed at the top of tension rack 41,
42 both ends of tension rail are equipped with tension gear 43, and wherein side tension gear 43 is mounted on tension rack by the connection of tension chain 44
The tension equipment gear 45 of 41 bottoms, connection is equipped with tension lifting device 46 on tension chain 44, and tension lifting device 46 is set with
On the tension elevating lever 47 for being fixed on tension rack 41,46 upper and lower ends of tension lifting device be equipped with buffer spring 48, two
Tension roller 49 is housed, 41 two sides of tension rack are also equipped with tension guide roller 50, wherein side tension between tension lifting device 46
Chain 44 connects tension cylinder 68 by guide gear 67, and auxiliary hitch 69, tension rack 41 are housed by tension cylinder 68
On be also equipped with connection tension cylinder 68 barostat 70.
Wrap-up 5 is equipped with winding pedestal 92 and is fixedly mounted on ground 9, winds and is equipped with winding track at the top of pedestal 92
93, it winds equipped with the winding idler wheel 94 positioned at 51 bottom of winding frame of concave on track 93,92 top of winding pedestal is also fixed
Equipped with winding rectifying cylinder 95, winding 95 one end of rectifying cylinder is fixedly connected with winding frame 51, wall in 51 recess of winding frame
There is rolling frame 52,52 both ends of rolling frame are equipped with rolling frame wall 53, and 53 both ends of rolling frame wall are respectively equipped with a winding roller 54, wherein
Winding roller 54 in one rolling frame wall 53 is equipped with winding gear 55, and two winding gears 55 are with the connection of winding chain 56 and receive
Roll up and winding motor 57 be housed on chain 56) motor gear 58 of output end, it is also equipped on rolling frame wall 53 and winds roller 54 and match
The auxiliary wind-up roll 59 of set, 51 outside both ends of winding frame are equipped with guide rolls support frame 60, activity are housed at the top of guide rolls support frame 60
Fagging 61, support carriages 62 are equipped at the top of movable fagging 61, and support carriages 62 are equipped with sliding block 63, lead at the top of sliding block 63 equipped with winding
Roller support 64, two, which wind dress on guide roller supports 64, connects there are two deflector roll 65,61 outer end of movable fagging is wound equipped with moving cylinder
66,66 bottom of moving cylinder is fixedly mounted on guide rolls support frame 60, and winding Deviation rectifier 71 is also equipped on guide rolls support frame 60.
The thick polyethylene foam piece produced is mounted in out in rolls on reel 16, is steeped thickness by making the test the driving of driving device 19
The output of foam piece, thick foam piece are passed through from correction cylinder 15 forward, and movable Deviation rectifier 18 sets foam piece on correction cylinder 15
Position, the excessive or very few rack 13 that can all be made the test by the drive of rectifying cylinder 14 move to adjust position, so in correction pedestal 11
Foam piece reaches traction device 2 afterwards, passes through between dance roller 24 and traction roller 25,24 height of adjustment dance roller, so that lifting
Roller 24 and 25 pairs of traction roller thick foam pieces have certain pressure, and the starting of traction electric machine 28 drives traction roller 25 to rotate, and play traction and make
With reduction makes the test 19 workload of driving device, and traction deflector roll 27 is more stable when foam piece can be made to transmit, and then foam piece reaches
To calendering device 3, by deflector roll 36 is unfolded, expansion deflector roll 36 comes foam piece to both sides spread apart, keeps foam piece smooth, then
Foam piece is unidirectionally preheated by heating device 35, foam piece is made to be easy calendering, then foam piece is downwardly into the first calendering rolling
Carries out first of ironed process between two calendering rollers 331 of roller group 32, it is ironed after foam piece two pressures are directed through by deflector roll
35 Bidirectional heating of double heater for prolonging 33 lower section of roller group makes foam piece be easier to roll, then rolls roller group 33 from second
Centre, which passes through, carries out the ironed process of second, makes that foam piece reaches required thickness and thickness is uniform, then foam piece to cutting rolling
On roller 37, according to required width, 40 spacing of cutter is adjusted, puts down the cutting of cutter 40, the foam piece of well cutting reaches tensioner
4, it is successively bypassed from the tension guide roller 50 of side, tension roller 49 and the tension guide roller 50 of the other side, foam piece makes tension roller
49 stress, when foam piece conveying speed is fast, 49 stress of tension roller becomes smaller, and tension roller 49 is tensioned downwards bubble by gravity itself
Foam piece, the work of tension cylinder 68 make the slow average rate of 49 downward velocity of tension roller, and when foam piece conveying speed is slow, tension rolling
49 stress of roller becomes larger, and the work of tension cylinder 68 makes moving up for the slow average rate of tension roller 49, so that foam piece rate of tension is
In setting value, with to more preferably wind, auxiliary hitch 69 can be such that the cylinder rod of tension cylinder 68 more balances when moving, gas
The atmospheric pressure value in the adjustable tension cylinder 68 of adjuster 70 is pressed, to control the cylinder rod lifting speed of tension cylinder 68, so
Foam piece reaches wrap-up 5 afterwards, by being rectified a deviation by winding Deviation rectifier 71 to foam piece when winding deflector roll 65, if foam
Piece is offset, and winding rectifying cylinder 95 will push winding frame 51 to carry out entangling position, and foam piece is by auxiliary wind-up roll after normotopia
59 are wound in winding roller 54, the height and angle of the adjustable winding deflector roll 65 of moving cylinder 66, to adjust foam piece
Tensioning dynamics the problem of ultra-thin foam piece winding is easy to produce fold is avoided, device 91 to be counted is reached due to the effect of tension
To setting rice number when, winding motor 57) work, rolling frame 52 is rotated, with another winding roller 54 go to take-up position into
Row winding, while winding the foam piece between roller 54 for two and cutting off, not stop reel-changing can be achieved in this way.
According to required foam piece thickness, adjustable calendering regulating device 30 is realized, rotation first adjusts stud 302
To determine that adjusting is moved block to limit the distance for adjusting the shifting movement of block 304, then by adjusting cylinder 305 by the height for adjusting skewback 303
304 push to adjust skewback 303 and touch, to realize the fine tuning of distance between two calendering rollers 331, calendering roller 331 is height
Uniform ground after foam piece calendering may be implemented in precision roller.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of polyethylene superthin section calender, it is characterised in that: including going out winding apparatus (1), traction device (2), calendering device
(3), tensioner (4) and wrap-up (5), described winding apparatus (1) out are located at process front end and are fixedly mounted on ground (9)
On, then traction device (2), calendering device (3), tensioner (4) and wrap-up (5), institute are successively installed on ground (9)
Winding apparatus (1) bottom that goes out stated is fixedly mounted on ground (9) equipped with correction pedestal (11), described correction pedestal (11) two sides
It is equipped with and rectifies a deviation rail (12) at the top of side, be also equipped with rectifying cylinder (14), the rectifying cylinder at the top of the correction pedestal (11)
(14) cylinder rod one end is fixedly connected in the rack that makes the test (13) above correction pedestal (11), the rack that makes the test (13)
Bottom is equipped with deflection correction roller (20), and the deflection correction roller (20) is mating with rail (12) of rectifying a deviation and is located on rail of rectifying a deviation (12),
Described rack that makes the test (13) two sides are respectively provided with correction cylinder (15) and out reel (16), are entangling on the outside of the correction cylinder (15)
Inclined pedestal (11) is fixed to be equipped with right angle frame (17), and movable Deviation rectifier (18) are housed at the top of the right angle frame (17), described
Reel (16) one end is equipped with and makes the test driving device (19) out.
2. a kind of polyethylene superthin section calender according to claim 1, it is characterised in that: the traction device (2)
It is fixedly mounted on ground (9) equipped with traction frame (21), the traction frame (21) two sidewalls (22) are provided with placing groove
(23), it is respectively provided with dance roller (24) and traction roller (25), the dance roller from the top down in the placing groove (23)
(24) both ends connection is mounted on the lifting cylinder (26) at the top of traction frame (21), and the traction roller (25) side is equipped with traction
Deflector roll (27), the traction frame (21) lower section is also equipped with the traction electric machine (28) being connected with traction roller (25), described
Equipped with traction switch (29) on the outside of traction frame (21).
3. a kind of polyethylene superthin section calender according to claim 1, it is characterised in that: the calendering device (3)
It is fixedly mounted on ground (9) equipped with calendering rack (31), the calendering rack (31) is L-type, and top part adds not at two
Equipped with the first calendering roller group (32) and the second calendering roller group (33), first calendering roller group (32) and the second calendering
Roller group (33) is designed with the calendering roller (331) of two adjacent installations, and two calenderings roller (331) are connected by belt
And driven by calendering motor (34), the lower section of first calendering roller group (32) and the second calendering roller group (33) is being rolled
Heating device (35) are housed in rack (31), equipped with exhibition in calendering rack (31) above first calendering roller group (32)
It convinces by patient analysis roller (36), the expansion deflector roll (36) is equipped with expansion wire casing (361), and the expansion wire casing (361) is with center
Point is symmetrically unfolded to both ends, equipped with cutting roller (37), the cutting roller on the outside of second calendering roller group (33)
(37) cutting groove (38) are equipped with, cutting knife (39) are housed above the cutting roller (37), the cutting knife (39)
It is upper to be equipped with removable cutter (40), counter (91) are also equipped with by the calendering roller (331).
4. a kind of polyethylene superthin section calender according to claim 3, it is characterised in that: the first calendering roller
The two sides of group (32) and the second calendering roller group (33) also fill calendering regulating device (30), one of calendering roller (331)
It is upper that adjusting bracket (301) are housed, equipped with adjusting stud (302), the adjusting stud in the adjusting bracket (301)
(302) bottom is through adjusting bracket (301) and fixed equipped with skewback (303) are adjusted in bottom, another rolls on roller (331)
Block (304) are moved equipped with adjusting positioned at skewback (303) other fix is adjusted, adjusting shifting block (304) the outside connection, which is equipped with, to be adjusted
Cylinder (305).
5. a kind of polyethylene superthin section calender according to claim 1, it is characterised in that: the tensioner (4)
It is fixedly mounted on ground (9) equipped with tension rack (41), tension rail (42) is housed at the top of the tension rack (41), it is described
Tension rail (42) both ends be equipped with tension gear (43), the wherein side tension gear (43) by tension chain (44) company
The tension equipment gear (45) for being mounted on tension rack (41) bottom is connect, connection is equipped with tension liter on the tension chain (44)
Falling unit (46), the tension lifting device (46) are sleeved on the tension elevating lever (47) for being fixed on tension rack (41),
Tension lifting device (46) upper and lower ends are equipped with buffer spring (48), between two tension lifting devices (46)
Equipped with tension roller (49), described tension rack (41) two sides are also equipped with tension guide roller (50), the wherein side tension
For chain (44) by guide gear (67) connection tension cylinder (68), the tension cylinder (68) is other to be equipped with auxiliary hitch
(69), the barostat (70) of connection tension cylinder (68) is also equipped in the tension rack (41).
6. a kind of polyethylene superthin section calender according to claim 1, it is characterised in that: the wrap-up (5)
It is fixedly mounted on ground (9) equipped with winding pedestal (92), winding track (93), institute is equipped at the top of the winding pedestal (92)
Equipped with the winding idler wheel (94) positioned at winding frame (51) bottom of concave, the winding pedestal on the winding track (93) stated
(92) top is also fixed equipped with winding rectifying cylinder (95), and described winding rectifying cylinder (95) one end is fixedly connected with winding frame
(51), the winding frame (51) recess inner wall is equipped with rolling frame (52), and the rolling frame (52) both ends are equipped with rolling frame
Wall (53), described rolling frame wall (53) both ends are respectively equipped with a winding roller (54), in one of rolling frame wall (53)
It winds roller (54) and is equipped with winding gear (55), two windings gear (55) winding chain (56) connection and winding chain
The motor gear (58) of winding motor (57) output end is housed on item (56), is also equipped with and winds on the rolling frame wall (53)
The matched auxiliary wind-up roll (59) of roller (54), the winding frame (51) outside both ends are equipped with guide rolls support frame (60), institute
Equipped with movable fagging (61) at the top of the guide rolls support frame (60) stated, the movable fagging (61) top is equipped with support carriages
(62), the support carriages (62) are equipped with sliding block (63), equipped with winding guide roller support (64), institute at the top of the sliding block (63)
It is filled in two windings guide roller support (64) stated there are two deflector roll (65) are wound, the connection of the movable fagging (61) outer end is equipped with work
It takes offence cylinder (66), the moving cylinder (66) bottom is fixedly mounted on guide rolls support frame (60), the guide rolls support frame
(60) winding Deviation rectifier (71) is also equipped on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910592036.6A CN110154301A (en) | 2019-07-02 | 2019-07-02 | A kind of polyethylene superthin section calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910592036.6A CN110154301A (en) | 2019-07-02 | 2019-07-02 | A kind of polyethylene superthin section calender |
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| CN110154301A true CN110154301A (en) | 2019-08-23 |
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ID=67637702
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910592036.6A Pending CN110154301A (en) | 2019-07-02 | 2019-07-02 | A kind of polyethylene superthin section calender |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114159233A (en) * | 2021-12-31 | 2022-03-11 | 福建恒安集团有限公司 | Production process of high-strength core |
| CN114393631A (en) * | 2021-12-30 | 2022-04-26 | 海盐吉龙机械股份有限公司 | Positioning and leveling device for paper slitting and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452170A (en) * | 2010-10-22 | 2012-05-16 | 张家港市贝尔机械有限公司 | Wedge-type gap adjustment mechanism of plastic sheet calender |
| CN205058458U (en) * | 2015-09-16 | 2016-03-02 | 湖北天泰辐照股份有限公司 | Cotton post -treatment equipment of ultra -thin bubble |
| CN106863680A (en) * | 2016-12-30 | 2017-06-20 | 上海金纬挤出机械制造有限公司 | A kind of ironed processing equipment of XPE foam sheets |
| CN107390727A (en) * | 2017-07-11 | 2017-11-24 | 深圳市新伟创实业有限公司 | A kind of calendered product method for controlling thickness and its device |
| CN210233740U (en) * | 2019-07-02 | 2020-04-03 | 浙江交联辐照材料股份有限公司 | Polyethylene ultrathin sheet calender |
-
2019
- 2019-07-02 CN CN201910592036.6A patent/CN110154301A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102452170A (en) * | 2010-10-22 | 2012-05-16 | 张家港市贝尔机械有限公司 | Wedge-type gap adjustment mechanism of plastic sheet calender |
| CN205058458U (en) * | 2015-09-16 | 2016-03-02 | 湖北天泰辐照股份有限公司 | Cotton post -treatment equipment of ultra -thin bubble |
| CN106863680A (en) * | 2016-12-30 | 2017-06-20 | 上海金纬挤出机械制造有限公司 | A kind of ironed processing equipment of XPE foam sheets |
| CN107390727A (en) * | 2017-07-11 | 2017-11-24 | 深圳市新伟创实业有限公司 | A kind of calendered product method for controlling thickness and its device |
| CN210233740U (en) * | 2019-07-02 | 2020-04-03 | 浙江交联辐照材料股份有限公司 | Polyethylene ultrathin sheet calender |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393631A (en) * | 2021-12-30 | 2022-04-26 | 海盐吉龙机械股份有限公司 | Positioning and leveling device for paper slitting and using method thereof |
| CN114393631B (en) * | 2021-12-30 | 2024-03-22 | 海盐吉龙机械股份有限公司 | Positioning and leveling device for paper slitting and application method thereof |
| CN114159233A (en) * | 2021-12-31 | 2022-03-11 | 福建恒安集团有限公司 | Production process of high-strength core |
| CN114159233B (en) * | 2021-12-31 | 2022-09-09 | 福建恒安集团有限公司 | Production process of high-strength core |
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