CN101608414A - A kind of flexible cylinder mould mechanism - Google Patents
A kind of flexible cylinder mould mechanism Download PDFInfo
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- CN101608414A CN101608414A CNA2008103061783A CN200810306178A CN101608414A CN 101608414 A CN101608414 A CN 101608414A CN A2008103061783 A CNA2008103061783 A CN A2008103061783A CN 200810306178 A CN200810306178 A CN 200810306178A CN 101608414 A CN101608414 A CN 101608414A
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Abstract
The present invention relates to paper making equipment, especially relate to a kind of by adjusting screw(rod) make in the grid sheet receive overhanging, to reach the flexible cylinder mould mechanism that increases and dwindle the diameter of cylinder mould; Comprise cylinder mould main shaft, grid sheet cage, adjusting device, bearing block assembly, the cylinder mould main shaft is the quill shaft structure, and adjusting device is through the interior fragment position of quill shaft of cylinder mould main shaft; Grid sheet cage divides left and right sides two parts, its axle all is a hollow tubular structure, the internal diameter of hollow tube cooperates with the external diameter of cylinder mould main shaft, the cylindrical of grid sheet cage is provided with some grid sheets, and the two ends of grid sheet are provided with extension spring, and all grid sheets draw circle to link together by extension spring and spring, the two ends of grid sheet cage are provided with the end cap device, the inner ring of end cap device and cylinder mould main shaft are fixed, and the outer ring is provided with screen, screen and grid sheet matched in clearance; Device for regulating rotary, the left and right sides two-part grid sheet cage simultaneously near or separately, make that the grid sheet that has oblique chute is whole to draw in and stretch out, with the increase that realizes cylinder mould mechanism external diameter with dwindle.
Description
Technical field
The present invention relates to the coiler of paper making equipment, especially relate to a kind of by rotate adjusting screw(rod) can make receive in the grid sheet overhanging to reach the flexible cylinder mould mechanism that increases and dwindle the diameter purpose of cylinder mould.
Background technology
Be unable to do without paper in people's life, the kind of paper is also a lot, and device structure is various informative, and the quality of shaping paper has important relation with becoming paper machine equipment structure.Cylinder mould mechanism in the cylinder forming in the cylinder paper-making process, often has influence on the Forming Quality of product owing to type net weld seam, efficient is low again, because follow the mixing of chemical analysis in the paper-making process, the product that welding material of metal is made is corrosion easily also again, and the intensity of product is difficult to guarantee.People have also designed the structure of many forms to the roller in the paper making equipment, cylinder mould mechanism.
As the patent No. is 90100076.0 usefulness corrosion resistant metal or alloys, particularly purified steel is made the method for the cylinder blanket of paper machine roller or cylinder, earlier cut out the rectangle slab that length equals the roll total length with plate, again the shell chunk that cross section is an annular part is processed or bent to this slab, shell chunk with some places in the vacuum chamber then, and the axial weld seam that forms with electron beam welding makes the shell chunk connect into the cylinder blanket of a roller or cylinder.As the patent No. is the roller that a kind of paper grade (stock) is introduced in 89102875.7 invention, breast roll or felt wrapped roll as press, paper web directly contacts and is separated from above it with this roller, on the cylindrical sleeve of this roller, form a kind of coating, be made of metal coating layer portion and comprise ceramic material, the outer surface of coating is to be made of many rich carbide districts and some matrix areas of being between these rich carbide districts.
And for example the patent No. is roller or the cylinder that 89101487.X invents a kind of paper machine or paper curing machine, particularly a kind of felt wrapped roll that can be heated, roller comprises a columnar roller shell and a fixed axis that is installed in roller shell inside, a plurality of nozzles are housed on axle, nozzle is with the axial injection of liquid towards roller, to form an adjustable even temperature branch, the two ends of axle dispose the feeding mouth that cooling liquid is used, and pipeline and nozzle are with the two ends of chill roll.This structure also is to be used for the paper pulp molding device.
The patent No. is 03201754.5 1 kinds of papermaking wringer roll cartridges for another example, comprise a support body, an inner core free to rotate is pivoted on the support body, reach the netted urceolus that inner core is covered with outward, inner core is hollow form, its inner accommodation space that forms, be provided with vacuum chamber in the accommodation space, the inner core periphery is provided with one group of capacitor, the chamber bottom is provided with the suction hole that is through to the inner core accommodation space, the inner core peripheral closure is provided with paper supply and starches direct smooth support, and the netted urceolus of vacuum dehydration, netted urceolus is fully with each chamber top closure, its overall structure is provided with, paper pulp need only be driven with the individual layer strap just fit in urceolus smoothly, cooperate the vacuum suction of inner core, and then paper pulp dewatered fully and constitute paper.Be a kind of papermaking drum sieves of 200620102651.2 utility models also just like the patent No., provide a kind of and can pulverize the papermaking drum sieve that the aluminium tinfoil particle after peeling off is removed pulp-water and transferred out to the milk box, the cylindrical shell of this structure is provided with motor and transmission mechanism, the circular drum that cooperates with transmission mechanism is arranged in the cylindrical shell, one end of cylinder is provided with charging aperture, different with structure of the present invention, purpose of design is also inequality.
Summary of the invention
The objective of the invention is when solving high-grade low quantitative cylinder papermaking, use traditional welding fabrication net, and generation weld seam impression defective, the problem that causes the low weight paper cylinder to manufacture paper with pulp, a kind of reasonable in design is provided, simple to operate, make energy tensioning of grid sheet and shrinkage porosite on the cylinder mould mechanism cylindrical, can realize that manufacturing paper with pulp of single cylinder paper quantitatively is 5～12g/m
2Flexible cylinder mould mechanism.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: this flexible cylinder mould mechanism, comprise the cylinder mould main shaft, grid sheet cage, adjusting device, bearing block assembly, wherein the cylinder mould main shaft is the quill shaft structure, adjusting device is located in the interior fragment position of hollow axis of cylinder mould main shaft, adjusting device length be the cylinder mould main axis length pact half, grid sheet cage sets up left and right sides two parts separately, the two-part central shaft in the left and right sides all is a hollow tubular structure, the internal diameter of hollow tube cooperates with the crest clearance of cylinder mould main shaft, the cylindrical of grid sheet cage is provided with some grid sheets, the two ends of grid sheet are provided with extension spring, all grid sheets draw circle to link together by extension spring and spring, spring draws circle to be fixed on the cylinder mould main shaft, the two ends of grid sheet cage are provided with the end cap device, the inner ring of end cap device and cylinder mould main shaft are fixed, the outer ring of end cap device is provided with screen, screen and grid sheet matched in clearance, device for regulating rotary, the left and right sides two-part grid sheet cage simultaneously near or separately, make that the grid sheet that all has oblique chute is whole to draw in and stretch out, with the increase that realizes cylinder mould mechanism external diameter with dwindle.
As preferably, described cylinder mould main shaft comprises left hollow shaft, right hollow shaft, the middle part cylinder that passes through of left side hollow shaft and right hollow shaft links together, form whole cylinder mould main shaft, fix a support ring in the intermediate radial position of cylinder, support ring is provided with several uniform long lumbar holes along drum shaft to the circumference of two side directions, as 3 long lumbar holes, be respectively equipped with bearing guard on left side hollow shaft and the right hollow shaft, left side hollow shaft and right hollow shaft and cylinder junction radial end face are provided with screw, cylinder end plate of installing between left hollow shaft here and the cylinder, adopt bolted mode, so that device for installing and adjusting, and right hollow shaft is connected the form that can directly adopt welding with cylinder, is provided with locating hole on the tube wall of an end of left hollow shaft.
As preferably, described adjusting device comprises screw rod, left end one shaft shoulder of screw rod is provided with stopper slot, when locating after the screw rod rotation, stopper slot is corresponding with the locating hole of an end of left hollow shaft, and stopper slot and this locating hole are used for determining the position of dog screw, the left end head of screw rod is provided with polygon spanner termination, as quadrangle, operating position, spanner termination is at left hollow shaft one end, so that the sleeve of box spanner inserts and rotation; The right-hand member of screw rod is provided with the opposite screw rod shaft shoulder one and the screw rod shaft shoulder two of hand of spiral that diameter does not wait, the screw rod shaft shoulder one is equipped with a pin block one, and a pin block two is housed on the screw rod shaft shoulder two, and the aperture and the internal thread of a pin block two of outer end are little certainly, a pin block two just can be installed earlier
As preferably, described pin block one is identical with the structure of backing pin slide block two, and the hand of spiral that endoporus is provided with is opposite, and periphery is provided with several pin-and-holes of dividing equally (51a), left side pin is housed on the pin-and-hole of pin block one, right pin is housed on the pin-and-hole of pin block two, and left side pin, the external diameter of right pin and the long lumbar hole matched in clearance on the cylinder mould main shaft are during work, left and right pin passes the long lumbar hole on the cylinder mould main shaft, and pulling grid sheet cage, the end of left side pin, right pin is provided with screw, is used for installing anchor ear.
As preferably, described grid sheet cage left and right sides two parts all are provided with several adjustable rings, the two-part adjustable ring in the left and right sides respectively the double-screw bolt by separately, tiltedly draw double-screw bolt to be linked together, the adjustable ring periphery of left half is provided with the taper seat that has a down dip to the right, the adjustable ring periphery of right half is provided with the taper seat that has a down dip left, and this circular cone becomes to cooperate with the angle of grid sheet; Two ends, the two-part hollow tubular structure outside, the grid sheet cage left and right sides are provided with locknut two, the opposed inside two ends are provided with locknut one, locknut is after being installed to adjustable ring on the hollow tube, utilizes the mode of screw thread to lock adjustable ring, and adjustable ring is fixing by locknut one and locknut two at the axial location of hollow tube; Locknut one is with after hollow tube is connected, its circumference is provided with through hole, the diameter of its through hole cooperates with the crest clearance of left side pin, right pin, foregoing left side pin, right pin pass the long lumbar hole on the cylinder mould main shaft, the through hole that is provided with after being inserted in locknut described here again and hollow tube being connected promptly can spur left and right sides two parts of grid sheet cage with left and right pins respectively.
As preferably, described grid sheet is a slip band steel shape structure, the two ends head is provided with the ladder mouth, set up tiltedly chute of several left sides separately with the axial grid sheet left side of ladder mouth homonymy, right-hand part sets up several right tiltedly chutes separately, the gradient of the oblique chute in a left side is consistent with the taper seat on the adjustable ring periphery of grid sheet cage left half, and the gradient of right tiltedly chute is consistent with the taper seat on the adjustable ring periphery of grid sheet cage right half, and grid sheet two end distance notch appropriate locations are provided with the extension spring hole; The ladder mouth cooperates with the end cap device.
As preferably, described end cap device comprises end cap, screen, end cap is connected with bolt with screen, and mainly for the ease of processing and installation, the junction is provided with sealing ring, even distribution notch on the screen periphery, as establish 131 notches, and 131 levy the grid sheet and be used the thickness matched in clearance of the width of notch and grid sheet, notch herein requires when the grid sheet is in cylinder mould mechanism maximum outside diameter, and the grid sheet can not break away from notch.
As preferably, described bearing block group is provided with two, is installed in the bearing guard position of cylinder mould main shaft respectively, owing to have corrosive substance in the system paper process, the bearing block group will be done corresponding anti-corrosion protection and processing.
As preferably, between the two parts of the described grid sheet cage left and right sides, be provided with sealing shroud between end cap device and the grid sheet cage, play anticorrosion dustproof effect.
As preferably, described flexible cylinder mould mechanism, comprise cylinder mould main shaft, grid sheet cage, adjusting device, bearing block assembly, left and right sides two parts of grid sheet cage wherein, in the opposite effect of propping up pin block one and backing pin slide block two of the hand of spiral that is subjected to being equipped with on the adjusting device, do the opposite motion of direction vertically, cylindrical and the one group of grid sheet of adjustable ring on the grid sheet cage are relatively moved, by left tiltedly chute on one group of grid sheet and the right tiltedly effect of chute, reach the external diameter increase of cylinder mould mechanism and the purpose of dwindling.
Therefore, the present invention is a kind of reasonable in design, easy to use, can make tensioning of grid sheet and shrinkage porosite on the cylinder mould mechanism cylindrical, can realize the low quantitative flexible cylinder mould of manufacturing paper with pulp of single cylinder paper mechanism.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is part 1 structural representation among Fig. 1 of the present invention.
Fig. 3 is the A-A cross-sectional schematic of Fig. 2 of the present invention.
Fig. 4 is part 2 structural representations among Fig. 1 of the present invention.
Fig. 5 is part 5 structural representations among Fig. 1 of the present invention.
Fig. 6 is part 51 structural representations among Fig. 5 of the present invention.
Fig. 7 is part 3 structural representations among Fig. 1 of the present invention.
Fig. 8 is that the B of Fig. 7 of the present invention is to structural representation.
Fig. 9 is part 7 structural representations among Fig. 1 of the present invention.
Figure 10 is the local structure for amplifying schematic diagram of the M of Fig. 1 of the present invention.
Among the figure: 1. cylinder mould main shaft, 11. right hollow shafts, 12. cylinders, 13. long lumbar holes, 14. left hollow shaft, 15. bearing guards, 16. cylinder end plates, 17. support ring fixing holes, 18. locating hole, 19., 2. grid sheet cage, 21. extension springs, 22. adjustable ring, 23. locknuts two, 24. tiltedly draw double-screw bolt, 25. double-screw bolts, 26. locknut one, 27. lining, 28. springs draw circle, 3. the end cap device, 31. end cap, 32. sealing rings, 33. screens, 4. bearing block group, 5. adjusting device, 51. backing pin slide blocks two, 51a. pin-and-hole, 52. right pins, 53. a pin block one, 54. left side pin, 55. screw rods, 55a. stopper slot, the 55b. screw rod shaft shoulder one, the 55c. screw rod shaft shoulder two, 56. the locking end cap, 57. stop screws, 58 lock dogs, 6. support ring, 7. grid sheet, 71. right tiltedly chutes, 72. a left side is chute tiltedly, 73. extension spring holes, 74. ladder mouths.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Referring to Fig. 1,2,3, the left side of cylinder mould main shaft 1 is left hollow shaft 14, the right is right hollow shaft 11, the middle part is that cylinder 12 couples together, the three links together, the intermediate radial position of cylinder 12 is fixed a support ring 6 by support ring fixing hole 17, support ring 6 is provided with 3 uniform long lumbar holes 13 along drum shaft to the circumference of two side directions, be respectively equipped with bearing guard 15 on left side hollow shaft 14 and the right hollow shaft 11,4 to 6 screws of left side hollow shaft 14 and right hollow shaft 11 and cylinder 12 junction radial end face processing, one end of left side hollow shaft 14 is provided with locating hole 18, left side hollow shaft 14 is established a cylinder end plate 16 with cylinder 12, with bolt left hollow shaft 14 is coupled together with cylinder 12.
As shown in Figure 4,2 fens left and right sides two parts of grid sheet cage, two parts all are provided with three adjustable rings 22, the two-part adjustable ring in the left and right sides respectively double-screw bolt 25, tiltedly draw double-screw bolt 24 to be linked together to have a style of one's own, the adjustable ring periphery of left half is provided with the taper seat that has a down dip to the right, adjustable ring 22 peripheries of right half are provided with the taper seat that has a down dip left, and are corresponding with the angle on the grid sheet; The two-part hollow tubular structure in the grid sheet cage left and right sides comprises a lining 27, between each adjustable ring 22, locate with sleeve, two ends, the hollow tubular structure outside are provided with locknut 2 23, the opposed inside two ends are provided with locknut 1, and adjustable ring is fixing by locknut 1 and locknut 2 23 at the axial location of hollow tube; Locknut 1 is with after hollow tube is connected, and its circumference is provided with through hole, and the diameter of its through hole cooperates with the crest clearance of left side pin 54, right pin 52.
Shown in Fig. 5,6, left end one shaft shoulder of the screw rod 55 in the adjusting device 5 is provided with stopper slot 55a, promptly get on the bus and make a deep-slotted chip breaker at the circumference of axle, stopper slot 55a is corresponding with the locating hole 18 of an end of left hollow shaft 14, the left end head of screw rod 55 is provided with polygon spanner termination, and operating position, spanner termination is at left hollow shaft 14 1 ends; The right-hand member of screw rod 55 is provided with the opposite shaft shoulder of hand of spiral that two diameters do not wait, be the screw rod shaft shoulder one 55b and the screw rod shaft shoulder two 55c, the diameter of the shaft shoulder one 55b is bigger than the diameter of the screw rod shaft shoulder two 55c, and the screw rod shaft shoulder one a 55b assembling pin block 1 is equipped with a pin block 2 51 on the screw rod shaft shoulder.
It is identical with the structure of backing pin slide block 2 51 to prop up pin block 1, the fine thread that endoporus is provided with, direction is opposite, periphery is provided with several pin-and-hole 51a that divides equally, left side pin 54 is housed on the pin-and-hole of pin block 1, right pin 52 is housed on the pin-and-hole of backing pin slide block two, left side pin, the external diameter of right pin and long lumbar hole 13 matched in clearance on the cylinder mould main shaft 1, and connect with locknut 1, the end of left side pin, right pin is provided with screw.
Shown in Fig. 7,8, end cap device 3 is provided with end cap 31, screen 33, and end cap 31 is connected with screen 33 usefulness bolts, and a sealing ring 32 is established in the junction, 131 notches that axially evenly distribute on screen 33 peripheries, and the width of notch is bigger than the thickness of grid sheet 7.
As shown in Figure 9, grid sheet 7 is a slip band steel shape structure, the two ends head is provided with ladder mouth 74, set up three oblique chutes 72 in a left side separately with the axial grid sheet left side of ladder mouth 74 homonymies, right-hand part sets up three oblique chutes 71 in the right side separately, the gradient of the oblique chute in a left side is consistent with the taper seat on the adjustable ring periphery of grid sheet cage 2 left halfs, the gradient of right tiltedly chute 71 is consistent with the taper seat on adjustable ring 22 peripheries of grid sheet cage 2 right halfs, in general, taper seat consistent size on the adjustable ring 22, it is consistent that angle size on the grid sheet 7 is also wanted, and 7 liang of end distance notches of grid sheet appropriate location is provided with extension spring hole 73.
As shown in figure 10, for when normally moving, screw rod 55 is not by maloperation, and we are located at the head polygon spanner termination of screw rod 55 in the end face of left hollow shaft 14, fixes the axial displacement of screw rod 55 with lock dog 58, locking end cap 56 and pin and bolt.
During work, end cap 56 and lock dog 58 are locked in dismounting earlier, unclamp stop screw 57, use the screw rod 55 in the square sleeve rotation adjustment device 5, then propping up pin block 1 works to do relative to furthering with backing pin slide block 2 51 inner hole threads and moves, and left and right sides two parts of pulling grid sheet cage 2 are done the motion that furthers relatively, the adjustable ring 22 of the oblique chute 21b in the left side on the grid sheet 7 and right tiltedly chute 21a and grid sheet cage 2 relatively moves, and the two ends head of grid sheet 7 is provided with ladder mouth 21d and does vertical slip with the notch on screen 33 peripheries, the reduced diameter of at this moment whole cylinder mould mechanism, the forming web for no reason of just can packing into.
If, then prop up pin block 1 and be used as relative removing with backing pin slide block 2 51 inner hole threads screw rod in the square sleeve rotation adjustment device 5 55 and previous step backward rotation, the just increase of external diameter of whole cylinder mould mechanism.When cylinder mould mechanism works, tighten fixing and locking end cap 56 and lock dog 58, tighten stop screw 57.
The foregoing description is to explanation of the present invention, is not limitation of the invention, any structure after the simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (10)
1. flexible cylinder mould mechanism, comprise the cylinder mould main shaft, grid sheet cage, adjusting device, bearing block assembly, it is characterized in that described cylinder mould main shaft (1) is the quill shaft structure, adjusting device (5) is located in a fragment position of the hollow axis of cylinder mould main shaft (1), grid sheet cage (2) sets up left and right sides two parts separately, the two-part central shaft in the left and right sides all is a hollow tubular structure, the internal diameter of its hollow tube cooperates with the crest clearance of cylinder mould main shaft (1), the cylindrical of grid sheet cage (2) is provided with some grid sheets (7), the two ends of grid sheet (7) are provided with extension spring (21), all grid sheets (7) draw circle (28) to link together by extension spring (21) and spring, spring draws circle (28) to be fixed on the cylinder mould main shaft (1), the two ends of grid sheet cage (2) are provided with end cap device (3), the inner ring of end cap device (3) and cylinder mould main shaft (1) are fixing, the outer ring of end cap device (3) is provided with screen (33), screen (33) and grid sheet (7) matched in clearance.
2. a kind of flexible cylinder mould according to claim 1 mechanism, it is characterized in that described cylinder mould main shaft (1) comprises left hollow shaft (14), right hollow shaft (11), the cylinder that passes through the middle part (12) of left side hollow shaft (14) and right hollow shaft (11) couples together, the intermediate radial position of cylinder (12) is fixed a support ring (6), support ring (6) is provided with several uniform long lumbar holes (13) along the circumference of axial two side directions of cylinder (12), be respectively equipped with bearing guard (15) on left side hollow shaft (14) and the right hollow shaft (11), left side hollow shaft (14) and right hollow shaft (11) are provided with screw with cylinder (12) junction radial end face, and an end of left hollow shaft (14) is provided with locating hole (18).
3. a kind of flexible cylinder mould according to claim 1 mechanism, it is characterized in that described adjusting device (5) comprises screw rod (55), left end one shaft shoulder of screw rod (55) is provided with stopper slot (55a), stopper slot (55a) is corresponding with the locating hole (18) of an end of left hollow shaft (14), the left end head of screw rod (55) is provided with polygon spanner termination, and operating position, spanner termination is at left hollow shaft (14) one ends; The right-hand member of screw rod (55) is provided with the opposite screw rod shaft shoulder one (55b) and the screw rod shaft shoulder (55c) of hand of spiral that diameter does not wait, and a pin block one (53) is housed on the screw rod shaft shoulder one (55b), and a pin block two (51) is housed on the screw rod shaft shoulder (55c).
4. according to claim 1 or 3 described a kind of flexible cylinder mould mechanisms, it is characterized in that described pin block one (53) is identical with the structure of backing pin slide block two (51), the direction of the screw thread that endoporus is provided with is opposite, periphery is provided with several pin-and-holes of dividing equally (51a), left side pin (54) is housed on the pin-and-hole of pin block one (53), right pin (52) is housed on the pin-and-hole of pin block two (51), the external diameter of left side pin (54), right pin (52) and long lumbar hole (13) matched in clearance on the cylinder mould main shaft (1), the end of left side pin (54), right pin (52) is provided with screw.
5. according to claim 1 or 2 or 4 described a kind of flexible cylinder mould mechanisms, it is characterized in that described grid sheet cage (2) left and right sides two parts all are provided with several adjustable rings (22), the two-part adjustable ring in the left and right sides (22) respectively the double-screw bolt (25) by separately, tiltedly draw double-screw bolt (24) to be linked together, the adjustable ring of left half (22) periphery is provided with the taper seat that has a down dip to the right, and the adjustable ring of right half (22) periphery is provided with the taper seat that has a down dip left; Two ends, the two-part hollow tubular structure outside, grid sheet cage (2) left and right sides are provided with locknut two (23), and the opposed inside two ends are provided with locknut one (26), and adjustable ring is fixing by locknut one (26) and locknut two (23) at the axial location of hollow tube; Locknut one (26) is with after hollow tube is connected, and its circumference is provided with through hole, and the diameter of its through hole cooperates with the crest clearance of left side pin (54), right pin (52).
6. a kind of flexible cylinder mould according to claim 1 mechanism, it is characterized in that described grid sheet (7) is slip band steel shape structure, the two ends head is provided with ladder mouth (74), set up tiltedly chute (72) of several left sides separately with the left side of the axial grid sheet (7) of ladder mouth homonymy, the right-hand part of grid sheet (7) sets up several right tiltedly chutes (71) separately, the gradient of the oblique chute (72) in a left side is consistent with the taper seat on the adjustable ring periphery of grid sheet cage (2) left half, the gradient of right tiltedly chute (71) is consistent with the taper seat on the adjustable ring periphery of grid sheet cage (2) right half, and grid sheet (7) two end distance notch appropriate locations are provided with extension spring hole (73).
7. according to claim 1 or 6 described a kind of flexible cylinder mould mechanisms, it is characterized in that described end cap device (3) comprises end cap (31), screen (33), end cap (31) is connected with bolt with screen (33), the junction is provided with sealing ring (32), even distribution notch on screen (33) periphery, the thickness matched in clearance of the width of notch and grid sheet (7).
8. a kind of flexible cylinder mould according to claim 1 and 2 mechanism is characterized in that described bearing block group (4) is provided with two, is installed in bearing guard (15) position of cylinder mould main shaft (1) respectively.
9. a kind of flexible cylinder mould according to claim 1 mechanism is characterized in that being provided with sealing shroud (20) between end cap device (3) and the grid sheet cage (2) between the two parts of described grid sheet cage (2) left and right sides.
10. flexible cylinder mould mechanism, comprise the cylinder mould main shaft, grid sheet cage, adjusting device, bearing block assembly, the left and right sides two parts that it is characterized in that grid sheet cage (2), be subjected to the opposite pin block one (53) of the hand of spiral that on adjusting device (5), is equipped with and the effect of backing pin slide block two (51), do the opposite motion of direction vertically, cylindrical and one group of grid sheet (7) of the adjustable ring (22) on the grid sheet cage (2) are relatively moved, by tiltedly effect chute (72) and right tiltedly chute (71) time of the left side on one group of grid sheet (7), make the external diameter increase of whole cylinder mould mechanism and dwindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103061783A CN101608414B (en) | 2008-12-11 | 2008-12-11 | Expanding cylinder mould mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103061783A CN101608414B (en) | 2008-12-11 | 2008-12-11 | Expanding cylinder mould mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101608414A true CN101608414A (en) | 2009-12-23 |
| CN101608414B CN101608414B (en) | 2011-04-20 |
Family
ID=41482313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008103061783A Expired - Fee Related CN101608414B (en) | 2008-12-11 | 2008-12-11 | Expanding cylinder mould mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101608414B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420982A (en) * | 2019-08-09 | 2019-11-08 | 姚爽 | A kind of ecological type soil restorative procedure |
| CN112058625A (en) * | 2020-09-04 | 2020-12-11 | 滁州学院 | Telescopic drum type gordon euryale seed grading device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB130257A (en) * | 1918-12-11 | 1919-07-31 | Robert William Clark | Improvements in and relating to Rollers for Straining Paper or other Pulp. |
| GB674124A (en) * | 1949-08-08 | 1952-06-18 | William Edwin Knowles Trotman | Improvements relating to cylinder moulds for use in paper-making |
| GB1184736A (en) * | 1967-02-28 | 1970-03-18 | Greening & Sons Ltd N | Improvements in or relating to Cylinder Moulds |
| CN2215504Y (en) * | 1994-09-20 | 1995-12-20 | 苑作石 | Wire cage of round wire for taking web |
| CN201343673Y (en) * | 2008-12-11 | 2009-11-11 | 富阳市钱旺纸业有限公司 | Expansion cylinder mould mechanism |
-
2008
- 2008-12-11 CN CN2008103061783A patent/CN101608414B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420982A (en) * | 2019-08-09 | 2019-11-08 | 姚爽 | A kind of ecological type soil restorative procedure |
| CN112058625A (en) * | 2020-09-04 | 2020-12-11 | 滁州学院 | Telescopic drum type gordon euryale seed grading device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101608414B (en) | 2011-04-20 |
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