CN104831575B - Chopping board dehydrated structure for wet end dewatering system - Google Patents
Chopping board dehydrated structure for wet end dewatering system Download PDFInfo
- Publication number
- CN104831575B CN104831575B CN201510185028.1A CN201510185028A CN104831575B CN 104831575 B CN104831575 B CN 104831575B CN 201510185028 A CN201510185028 A CN 201510185028A CN 104831575 B CN104831575 B CN 104831575B
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- CN
- China
- Prior art keywords
- wiper
- adjustment seat
- fixing axle
- rotation slot
- axle
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- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
- D21F1/483—Drainage foils and bars
- D21F1/486—Drainage foils and bars adjustable
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- Paper (AREA)
Abstract
The chopping board dehydrated structure for wet end dewatering system that the present invention provides, it is semicircular fixing axle that adjustment seat lower end is provided with cross section, described fixing axle is fixing with adjustment seat to be connected, described foil body is provided with and fixes the rotation slot that axle coordinates and can make fixing axle to turn round around fixing axle axis, described foil body is additionally provided with the location structure of the axle that is locked, by arranging fixing axle, rotation slot and location structure, adjustment seat can be made during use to be fixed in rotation slot by fixing axle again after the axis of fixing axle rotates to an angle, it is bonded in adjustment seat due to wiper during Gai, therefore, the work surface of adjustment seat wiper when rotated also can change with the angle of horizontal plane, so that wiper is adapted to different classes of paper, broaden the range of wiper, wiper versatility is good.
Description
Technical field
The present invention relates to the chopping board dehydrated structure for wet end dewatering system.
Background technology
Paper is a kind of conventional articles for use, is seen everywhere in life.Paper in the fabrication process, by slurry
Needing when moving with wet end to carry out processed, the device that processed is commonly used includes that breast roll is dehydrated, dieplate
Dehydration, chopping board is dehydrated, the parts such as wet suction box is dehydrated, and vacuum tank is dehydrated, suction couch roll dehydration, combines to be formed
Close dehydrated form, improve papermaking efficiency.
In prior art, chopping board dehydrated structure includes that wiper, described wiper are arranged on foil body, but
Wiper of the prior art is fixedly connected with on foil body, the work surface of the wiper i.e. work of wiper
The angle making face and horizontal plane cannot regulate, and in concrete dehydration, different types of paper needs to scrape water
The work surface of device has different angles from horizontal plane, and the work of the wiper required for different types of paper
Make face the least with the angle angle difference of level, therefore, chopping board dehydrated structure poor universality of the prior art,
Cause the deficiency that production process wiper needs frequently to change.
Summary of the invention
The chopping board dehydrated structure for wet end dewatering system that the present invention provides, it is intended to overcome case in prior art
The deficiency of plate dehydrated structure poor universality.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that for wet end dewatering system
Chopping board dehydrated structure, including foil body, described foil body is provided with wiper, on described foil body
Being provided with the work surface of regulation wiper and the adjustment seat of horizontal plane angle, described adjustment seat is provided with at least one
The dovetail groove of fixing wiper, described wiper is provided with the inserted block being plugged in dovetail groove, described adjustment seat
It is semicircular fixing axle that lower end is provided with cross section, and described fixing axle is fixing with adjustment seat to be connected, described chopping board
Body is provided with and fixes the rotation slot that axle coordinates and can make fixing axle to turn round around fixing axle axis, described rotation
The shape of cross section of groove is circular more than 1/2, and described conditioned seat width at the notch of rotation slot is less than
The width of notch, described foil body is additionally provided with the location structure of the axle that is locked, and described adjustment seat is provided with
Accommodate the holding tank of location structure.
As preferably, described location structure includes two pressing plates being arranged on foil body, and described pressing plate leads to
Crossing bolt and be fastened on the both sides of rotation slot, two pressing plates are symmetrical about the vertical guide of the axis crossing rotation slot,
Described pressing plate stretches into and is additionally provided with lock-screw on the one end in rotation slot, by arranging two pressing plates, and fixing tune
During joint seat, fixing axle uniform force, determine body reliable, extend the service life of fixing axle, and wiper exists
Good stability in work process.
As preferably, described pressing plate is provided with ribs, and described ribs and pressing plate are integral type structure, institute
The shape of cross section stating ribs is rectangle, described pressing plate is additionally provided with and lengthens the convex of lock-screw screwing length
Platform, described boss is provided with the female thread coordinated with lock-screw, and described boss and pressing plate are integral type structure,
Improve the resistance intensity of pressing plate by arranging ribs on pressing plate, during use, pressing plate is not easy deformation,
Extend the service life of pressing plate；It addition, by arranging boss on pressing plate, increase the rotation of lock-screw
Close length, improve fixing axle stability operationally.
As preferably, described foil body is additionally provided with the auxiliary lock locking structure of auxiliary lock fastening dead axle, described
Auxiliary lock locking structure includes the chute being arranged on foil body, the axis of described chute and the axis of rotation slot
Overlapping, be provided with the slide block that can slide in chute in described chute, described slide block is provided with for by slide block
It is fixed on the location screw of correct position in chute, described slide block is additionally provided with draw-in groove, described fixing axle sets
Having the location bar stretched in draw-in groove, described location bar and fixing axle are integral type structure, by arranging auxiliary lock
Locking structure, can will be locked by auxiliary easily when regulating the angle of work surface and horizontal plane of wiper
Structure carries out pre-locking, is fixed by pressing plate the most again, and the angular adjustment of the work surface of wiper is very
Convenient.
As preferably, on described foil body, the edge at rotation slot is additionally provided with groove, on described fixing axle
It is provided with tag line, the work surface of wiper and the angle of horizontal plane can be conveniently adjusted by arranging tag line,
The work surface of the current wiper of location learning that can align with groove according to tag line during regulation and level
The angle in face, easy to use.
As preferably, described wiper is provided with decorative pattern on the face that wiper contacts with adjustment seat, by setting
Putting decorative pattern, can improve the coefficient of friction of wiper and adjustment seat, improve during wipers is steady
Qualitative energy.
The chopping board dehydrated structure for wet end dewatering system that the present invention provides, has the advantage that adjustment seat
It is semicircular fixing axle that lower end is provided with cross section, and described fixing axle is fixing with adjustment seat to be connected, described chopping board
Body is provided with and fixes the rotation slot that axle coordinates and can make fixing axle to turn round around fixing axle axis, described chopping board
Body is additionally provided with the location structure of the axle that is locked, and by arranging fixing axle, rotation slot and location structure, makes
Adjustment seat can be made during with more fixing axle to be fixed on rotation after the axis of fixing axle rotates to an angle
In groove, it is bonded in adjustment seat due to wiper during being somebody's turn to do, therefore, adjustment seat wiper when rotated
Work surface also can change with the angle of horizontal plane, so that wiper is adapted to different classes of paper, adds
The wide range of wiper, wiper versatility is good.
Accompanying drawing explanation
Accompanying drawing 1 is the present invention front view for the chopping board dehydrated structure of wet end dewatering system,
Accompanying drawing 2 is the work surface regulation of present invention wiper in the chopping board dehydrated structure of wet end dewatering system
After schematic diagram,
Accompanying drawing 3 is enlarged drawing at B in accompanying drawing 1,
Accompanying drawing 4 is sectional drawing at A-A in accompanying drawing 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the chopping board dehydrated structure for wet end dewatering system of the present invention is made furtherly
Bright.Such as Fig. 1, shown in Fig. 2, Fig. 3, Fig. 4, for the chopping board dehydrated structure of wet end dewatering system, including
Foil body, papermaking dehydration device also should include that dieplate is dehydrated, and chopping board is dehydrated, and wet suction box is dehydrated, vacuum
Case is dehydrated, and suction couch roll is dehydrated, and this forms comprehensive dehydration, improves papermaking efficiency, described foil body 1
It is provided with wiper 2, between described foil body 1 and wiper 2, is provided with the work surface 3 of regulation wiper 2
With the adjustment seat 4 of horizontal plane angle, described wiper 2 passes through dovetail after can being bonded in adjustment seat 4 again
Groove 5 is fixed, and described adjustment seat 4 is provided with the dovetail groove 5 of at least one fixing wiper 2, described in scrape
Hydrophone 2 is provided with the inserted block 6 being plugged in dovetail groove 5, in the face of bonding wiper 2 in described adjustment seat 4
It is provided with decorative pattern, in wiper 2 be on the whole provided with decorative pattern bonding with adjustment seat 4, institute on described wiper 2
Stating adjustment seat 4 lower end and being provided with cross section is semicircular fixing axle 7, and described fixing axle 7 is fixed with adjustment seat 4
Connecting, described foil body 1 is provided with and fixes axle 7 and coordinate and fixing axle 7 can be made around fixing axle 7 axis
The rotation slot 8 of revolution, the shape of cross section of described rotation slot 8 is circular more than 1/2, described adjustment seat 4
Width at the notch of rotation slot 8 less than the width of rotation slot 8 notch, width less than fixing axle 7
Diameter, described foil body 1 is additionally provided with the location structure 9 of the axle 7 that is locked, and described adjustment seat 4 is provided with
Accommodate the holding tank 10 of location structure 9.
See Fig. 1, Fig. 2, owing to the angle between work surface 3 and the horizontal plane of wiper 2 need not very
It is adjusted time interior, therefore, by making the width diameter less than fixing axle 7 of adjustment seat 4, should
Structure makes adjustment seat 4 to turn round within the specific limits, it is already possible to meet the work of regulation wiper 2
Make the needs in face 3 and horizontal plane angle.
Seeing Fig. 1, described location structure 9 includes two pressing plates 11 being arranged on foil body 1, described
Pressing plate 11 is fastened on the both sides of rotation slot 8 by bolt 12, and two pressing plates 11 are about crossing rotation slot 8
The vertical guide of axis symmetrical, described pressing plate 11 stretches into and is additionally provided with lock-screw 13 on the one end in rotation slot 8,
Owing to needing first adjustment seat 4 to be assembled with foil body 1 during assembling, then reassemble location structure 9,
In order to make adjustment seat 4 easy to assembly with foil body 1, need to be arranged pressing plate 11 by releasable connection mode
On foil body 1；
Seeing Fig. 1, Fig. 4, in order to extend the service life of pressing plate 11, described pressing plate 11 is provided with reinforcement
Rib 14, described ribs 14 is integral type structure with pressing plate 11, and the shape of cross section of described ribs 14 is
Rectangle, be subject to due to pressing plate 11 during use is flecition power, in order to avoid pressing plate 11 bends,
Therefore arranging ribs 14, this ribs 14 should be able to have stronger anti-bending strength, on described pressing plate 11 also
Being provided with the boss 15 lengthening lock-screw 13 screwing length, described boss 15 is provided with joins with lock-screw 13
The female thread closed, described boss 15 is integral type structure with pressing plate 11, specifically, on described pressing plate 11
Should also be as that there is the screw matched with lock-screw 13, and the axis of this screw should be with the axle of female thread
Line overlaps.
See Fig. 1, Fig. 2, Fig. 3, described foil body 1 is additionally provided with the auxiliary of auxiliary lock fastening dead axle 7
Locking mechanism 16, described auxiliary lock locking structure 16 includes the chute 17 being arranged on foil body 1, described
The axis of chute 17 and the dead in line of rotation slot 8, be provided with in described chute 17 and can slide in chute 17
Dynamic slide block 18, described slide block 18 is provided with determining of in slide block 18 is fixed on chute 17 correct position
Position screw 19, described slide block 18 is additionally provided with draw-in groove 20, and described fixing axle 7 is provided with and stretches in draw-in groove 20
Location bar 21, the shape of cross section of described location bar 21 is rectangle, described location bar 21 and fixing axle 7
For integral type structure, described slide block 18 can only slide in chute 17 and can not deviate from chute 17, should
The slot cross-section shape of chute 17 can be trapezoidal；May be provided for arranging location spiral shell on described slide block 18
The flange of nail 19, this flange arranges the positioning screw hole suitable with positioning screw 19, positions spiral shell after locking
Nail 19 contacts with the foil body 1 being positioned at chute 17 edge, it is to avoid lock-screw 13 damage chute 17,
And cause slide block 18 stuck in chute 17.
Seeing Fig. 1, Fig. 2, on described foil body 1, the edge at rotation slot 8 is additionally provided with groove 22, institute
Stating fixing axle 7 and be provided with tag line 23, this groove 22 can be with in recessed foil body 1, and this groove 22 is also
Can protrude foil body 1, the set-up mode of described tag line 23 is identical with the set-up mode of groove 22.
Technique scheme in use, sees Fig. 1, Fig. 2, first unclamps the locking on two pressing plates 11
Screw 13, unclamps the location screw 19 on slide block 18 the most again, and positioning body is in the shape that can freely turn round
State, now, i.e. the work surface 3 of scalable wiper 2 and the angle of horizontal plane, after having regulated, first lock
The upper location screw 19 of tight slide block 18, locks the lock-screw 13 on two pressing plates 11 the most again, will location
Body is locked, and now, the work surface 3 of wiper 2 is fixed with the angle of horizontal plane, and paper machine can normal work
Make；By arranging fixing axle 7, rotation slot 8 and location structure 9, can make during use adjustment seat 4 around
Fixing axle 7 is fixed in rotation slot 8 after rotating to an angle by the axis of fixing axle 7 again, should during by
It is bonded in adjustment seat 4 in wiper 2, therefore, the work surface 3 of adjustment seat 4 wiper 2 when rotated
Also can change with the angle of horizontal plane, so that wiper 2 is adapted to different classes of paper, broaden
The range of wiper 2, wiper 2 versatility is good.
These are only the preferred embodiment of the present invention, it is intended to embody prominent technique effect and the advantage of the present invention,
It it is not the restriction to technical scheme.Those skilled in the art will appreciate that all based on
Amendment, change or the substitute technology feature that the technology of the present invention content is made, all should be covered by institute of the present invention
In the technology category that attached claim is advocated.
Claims (4)
1. for the chopping board dehydrated structure of wet end dewatering system, it is characterised in that: include foil body (1), institute
Stating foil body (1) and be provided with wiper (2), described foil body (1) is provided with regulation and scrapes water
The work surface (3) of device (2) and the adjustment seat (4) of horizontal plane angle, in described adjustment seat (4)
Being provided with the dovetail groove (5) of at least one fixing wiper (2), described wiper (2) is provided with slotting
The inserted block (6) being connected in dovetail groove (5), it is semicircle that described adjustment seat (4) lower end is provided with cross section
The fixing axle (7) of shape, described fixing axle (7) is fixing with adjustment seat (4) to be connected, and described chopping board is originally
Body (1) is provided with and fixes axle (7) and coordinate and fixing axle (7) can be made around fixing axle (7) axis
The rotation slot (8) of revolution, the shape of cross section of described rotation slot (8) is circular more than 1/2, institute
State adjustment seat (4) and be positioned at the width less than notch of the width at the notch of rotation slot (8), described case
Plate body (1) is additionally provided with the location structure (9) of the axle that is locked (7), described adjustment seat (4)
It is provided with the holding tank (10) accommodating location structure (9)；
Described location structure (9) includes two pressing plates (11) being arranged on foil body (1), described
Pressing plate (11) is fastened on the both sides of rotation slot (8), two pressing plates (11) by bolt (12)
Vertical guide about the axis crossing rotation slot (8) is symmetrical, and described pressing plate (11) stretches into rotation slot (8)
It is additionally provided with lock-screw (13) on interior one end；
On the face that wiper (2) contacts with adjustment seat (4), it is provided with decorative pattern on described wiper (2).
Chopping board dehydrated structure for wet end dewatering system the most according to claim 1, it is characterised in that:
Described pressing plate (11) is provided with ribs (14), and described ribs (14) with pressing plate (11) is
Integral structure, the shape of cross section of described ribs (14) is rectangle, on described pressing plate (11)
Being additionally provided with the boss (15) lengthening lock-screw (13) screwing length, described boss sets on (15)
The female thread coordinated with lock-screw (13), described boss (15) is had to be integrated with pressing plate (11)
Formula structure.
Chopping board dehydrated structure for wet end dewatering system the most according to claim 1, it is characterised in that:
The auxiliary lock locking structure (16) of auxiliary lock fastening dead axle (7) it is additionally provided with on described foil body (1),
Described auxiliary lock locking structure (16) includes the chute (17) being arranged on foil body (1), described
The axis of chute (17) and the dead in line of rotation slot (8), being provided with in described chute (17) can
With the slide block (18) slided in chute (17), described slide block (18) is provided with for by slide block
(18) the location screw (19) of chute (17) interior correct position, described slide block (18) it are fixed on
On be additionally provided with draw-in groove (20), described fixing axle (7) is provided with the location bar stretched in draw-in groove (20)
(21), described location bar (21) and fixing axle (7) are integral type structure.
Chopping board dehydrated structure for wet end dewatering system the most according to claim 3, it is characterised in that:
On described foil body (1), the edge at rotation slot (8) is additionally provided with groove (22), described solid
Dead axle (7) is provided with tag line (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185028.1A CN104831575B (en) | 2015-04-17 | 2015-04-17 | Chopping board dehydrated structure for wet end dewatering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510185028.1A CN104831575B (en) | 2015-04-17 | 2015-04-17 | Chopping board dehydrated structure for wet end dewatering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104831575A CN104831575A (en) | 2015-08-12 |
| CN104831575B true CN104831575B (en) | 2016-08-17 |
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ID=53809752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510185028.1A Active CN104831575B (en) | 2015-04-17 | 2015-04-17 | Chopping board dehydrated structure for wet end dewatering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104831575B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE711040C (en) * | 1940-02-17 | 1941-09-25 | Masch Fabriken Wagner Doerries | Device for dewatering paper, cardboard or the like webs of material on Fourdrinier |
| US3323982A (en) * | 1963-09-14 | 1967-06-06 | Millspaugh Ltd | Adjustable drainage element for fourdrinier paper machines |
| DE2510492A1 (en) * | 1975-03-11 | 1976-09-23 | Dieter Rauchmaul Kunststoffver | Suction box for papermaking machine - with adjustably pivotable and mutually spaced long sieve support strips |
| US6372093B1 (en) * | 2001-04-26 | 2002-04-16 | Wilbanks International, Inc. | Adjustable foil apparatus for papermaking machine |
| CN1423718A (en) * | 1999-11-17 | 2003-06-11 | 阿斯顿约翰逊公司 | Twin fabric forming section blade mounting |
| DE102008040020A1 (en) * | 2008-06-30 | 2009-12-31 | Voith Patent Gmbh | Bar arrangement for machine for producing fibrous web, particularly paper or cardboard web, has stationary guide device which comprises multiple spaced and stationary C-shaped guide units |
| CN204551126U (en) * | 2015-04-17 | 2015-08-12 | 浙江荣晟环保纸业股份有限公司 | For the chopping board dehydrated structure of wet end dewatering system |
-
2015
- 2015-04-17 CN CN201510185028.1A patent/CN104831575B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE711040C (en) * | 1940-02-17 | 1941-09-25 | Masch Fabriken Wagner Doerries | Device for dewatering paper, cardboard or the like webs of material on Fourdrinier |
| US3323982A (en) * | 1963-09-14 | 1967-06-06 | Millspaugh Ltd | Adjustable drainage element for fourdrinier paper machines |
| DE2510492A1 (en) * | 1975-03-11 | 1976-09-23 | Dieter Rauchmaul Kunststoffver | Suction box for papermaking machine - with adjustably pivotable and mutually spaced long sieve support strips |
| CN1423718A (en) * | 1999-11-17 | 2003-06-11 | 阿斯顿约翰逊公司 | Twin fabric forming section blade mounting |
| US6372093B1 (en) * | 2001-04-26 | 2002-04-16 | Wilbanks International, Inc. | Adjustable foil apparatus for papermaking machine |
| DE102008040020A1 (en) * | 2008-06-30 | 2009-12-31 | Voith Patent Gmbh | Bar arrangement for machine for producing fibrous web, particularly paper or cardboard web, has stationary guide device which comprises multiple spaced and stationary C-shaped guide units |
| CN204551126U (en) * | 2015-04-17 | 2015-08-12 | 浙江荣晟环保纸业股份有限公司 | For the chopping board dehydrated structure of wet end dewatering system |
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| Publication number | Publication date |
|---|---|
| CN104831575A (en) | 2015-08-12 |
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