CN109775288A - A kind of hollow magnetic seal plate means - Google Patents
A kind of hollow magnetic seal plate means Download PDFInfo
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- CN109775288A CN109775288A CN201910228492.2A CN201910228492A CN109775288A CN 109775288 A CN109775288 A CN 109775288A CN 201910228492 A CN201910228492 A CN 201910228492A CN 109775288 A CN109775288 A CN 109775288A
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- bottom plate
- plate
- transition roller
- shell
- magnetic seal
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- 230000007704 transition Effects 0.000 claims abstract description 82
- 239000002893 slag Substances 0.000 claims abstract description 48
- OBNDGIHQAIXEAO-UHFFFAOYSA-N [O].[Si] Chemical compound [O].[Si] OBNDGIHQAIXEAO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 35
- 229910002804 graphite Inorganic materials 0.000 claims description 35
- 239000010439 graphite Substances 0.000 claims description 35
- 210000001015 abdomen Anatomy 0.000 claims description 17
- 238000012856 packing Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910000828 alnico Inorganic materials 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 25
- 239000011521 glass Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 24
- 239000007789 gas Substances 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The present invention relates to super-thin electronic field of glass production technology, disclose a kind of hollow magnetic seal plate means.Hollow magnetic seal plate means are set on the shell of slag case, and transition roller is set in the slag case, and its both ends is arranged in the hollow magnetic seal plate means and stretches out outside the shell of the slag case, and the hollow magnetic seal plate means include bottom plate；Magnetic part is set to the base plate interior, and the suction of the magnetic part is attached at the bottom plate on the shell of the slag case, and the transition roller is arranged in the bottom plate and stretches out outside the shell；High silicon oxygen cloth, is set between the bottom plate and the shell.The present invention solves the poor sealing effect of transition roller Yu slag case, and when adjustment transition roller absolute altitude, adjustment mode is complicated, takes time and effort, and the problem that the adjustment of transition roller position is limited.
Description
Technical field
The present invention relates to super-thin electronic field of glass production technology more particularly to a kind of hollow magnetic seal plate means.
Background technique
Super-thin electronic glass in process of production, after glass becomes formed solid from liquid, is located at transmission in slag case and advances.
There is the gas of fixed component to precipitate glass tissue during glass advances in slag case in slag case.As shown in Figure 1, in slag case
There are three transition roller 1 ', transition roller 1 ' makes glass by slag case for transmitting glass for horizontal alignment setting.Slag case includes shell, shell
Body supports transition roller 1 '.Three transition rollers 1 ' are respectively positioned on inside slag case, and its both ends is extend out to outside the shell of slag case.Transition roller 1 '
It is connected and sealed between slag case by bottom deck assembly.Between transition roller 1 ' and bottom deck assembly, between bottom deck assembly and slag case
It is required to seal.
Above-mentioned bottom deck assembly includes bottom plate 3 ', and circular through hole is provided on bottom plate 3 ', and transition roller 1 ' is stretched out across bottom plate 3 '
To hull outside.It is tightly connected between transition roller 1 ' and bottom plate 3 ', is tightly connected between the shell and bottom plate 3 ' of slag case.Wherein,
Sealing means between transition roller 1 ' and bottom plate 3 ' are as follows: rigid graphite annulus, graphite annulus are provided between transition roller 1 ' and bottom plate 3 '
It is installed on transition roller 1 ', there are certain gaps between graphite annulus and transition roller 1 ', and transition roller 1 ' is facilitated to rotate.The shell of slag case
Sealed connection mode between body and bottom plate 3 ' are as follows: be provided with bolt on the shell of slag case, vertical circle is provided on bottom plate 3 '
Through-hole, bolt, which passes through vertical circular through hole, is anchored on bottom plate 3 ' on the shell of slag case by nut fastening bolt.Pass through spiral shell
After bolt fastening, because being that two hard piece surfaces contact sealing between the shell and bottom plate 3 ' of slag case, need in shell and bottom plate 3 '
Circumferential connecting sewing at coat adherent coatings to guarantee to seal.
Sulfur dioxide pipe 5 ' is provided between three transition rollers 1 ' of above-mentioned horizontal alignment setting, sulfur dioxide pipe 5 ' is slag
Glass in case, which provides, stablizes component gas, and sulfur dioxide pipe 5 ' is almost located next in the horizontal direction with bottom plate 3 ', exist compared with
Small gap.
After being fastened by bolts in above-mentioned connection type, the circumferential coating in the gap between transition roller 1 ' and bottom plate 3 ' is viscous
Property coating (such as mud) to keep sealing, it is every adjustment transition roller 1 ' position, need to remove the cohesive material of coating, after adjustment
Coating sealing again, sealing means are complicated, and poor sealing effect.Meanwhile when adjusting 1 ' absolute altitude of transition roller, bottom plate 3 ' and mistake are needed
It crosses roller 1 ' to adjust together, because of 3 ' self gravity problem of bottom plate, causes adjustment difficult, take time and effort.
Meanwhile the vertical circular through hole on bottom plate 3 ', cause transition roller 1 ' that position can only be adjusted along the vertical direction, it can not
It adjusts in the horizontal direction.
Summary of the invention
The purpose of the present invention is to provide a kind of hollow magnetic seal plate means, for solving the sealing of transition roller Yu slag case
Effect is poor, and when adjustment transition roller absolute altitude, adjustment mode is complicated, takes time and effort, and the problem that the adjustment of transition roller position is limited.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of hollow magnetic seal plate means are provided, hollow magnetic seal plate means are set on the shell of slag case, transition
Roller is set in the slag case, and its both ends is arranged in the hollow magnetic seal plate means and stretches out the shell of the slag case
Outside, the hollow magnetic seal plate means include:
Bottom plate；
Magnetic part, is set to the base plate interior, and the suction of the magnetic part makes the bottom plate be attached at the slag case
On shell, the transition roller is arranged in the bottom plate and stretches out outside the shell；
High silicon oxygen cloth, is set between the bottom plate and the shell.
Preferably, the bottom plate includes upper plate and lower plate, and the upper plate is located above the lower plate, the mistake
Roller is crossed to be set between the upper plate and the lower plate；
The upper plate and the lower plate include upper housing and lower case, and the magnetic part is located in the upper housing
Between the lower case.
Preferably, the magnetic part is alnico strong magnet.
Preferably, the magnetic part is set on the position at four angles and the side of the bottom plate of the bottom plate.
Preferably, the magnetic part is eight.
Preferably, heat-preservation cotton is filled between the upper housing and the lower case.
Preferably, it is provided with possum belly on the side wall of the lower case side opposite with the magnetic part is arranged, institute
It states and is provided with graphite packing in possum belly, the graphite packing is between sealing between the transition roller and the bottom plate
Gap.
Preferably, the thickness range of the bottom plate is 5mm-7mm.
Preferably, the bottom plate is made of steel plate.
Preferably, circular through hole is provided on the bottom plate, the transition roller is arranged in the circular through hole and stretches out institute
It states outside shell, the possum belly is set to the circumferential direction of the circular through hole, and the slot bottom of the possum belly and the circle are logical
Hole connection.
Beneficial effects of the present invention: the adsorption capacity of magnetic part is utilized in the present invention, bottom plate is made to be attached at the shell of slag case.Benefit
Made to realize certain leakproofness between the two with adsorption capacity；High silicon oxygen cloth is set simultaneously between bottom plate and the shell of slag case, is protected
The sealing effect of card between the two is more preferable.In addition, four eliminated on bottom plate in the prior art on bottom plate set along the vertical direction
The vertical circular through hole set enables the position of bottom plate and transition roller to adjust in either direction, position by the adsorption capacity of magnetic part
It is no longer limited to set adjustment.During adjusting the position of transition roller and bottom plate, it is only necessary to overcome magnetic part to generate using external force
Frictional force, can be realized transition roller position adjustment.When adjustment, it is only necessary to apply that external force above pushes away or lower press can be realized
The position of transition roller adjusts, time saving and energy saving, easy to operate, improves production efficiency.
Detailed description of the invention
Fig. 1 is the positional diagram of slag case in the prior art, transition roller and sulfur dioxide pipe；
Fig. 2 is the front view of hollow magnetic seal plate means provided by the invention；
Fig. 3 is the structural schematic diagram of one angle of hollow magnetic seal plate means provided by the invention；
Fig. 4 is the structural schematic diagram of another angle of hollow magnetic seal plate means provided by the invention.
In figure:
1 ', transition roller；3 ', bottom plate；5 ', sulfur dioxide pipe；
1, bottom plate；11, upper plate；111, upper housing；112, lower case；12, lower plate；121, support plate；13, sealing is led
Slot；
2, magnetic part；3, high silicon oxygen cloth；
4, handle.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "inner", "outside" be based on the orientation or positional relationship shown in the drawings or the invention produce
Product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two with
On.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In super-thin electronic Improving Glass Manufacturing Processes, glass by liquid condition shaping at solid-state when, through inside slag case transition roller be driven,
It is full of protective gas inside slag case, glass, which is located in the gas of the fixation component inside slag case, to be stablized, and prevents glass from going out
Existing quality problems.
A kind of hollow magnetic seal plate means are provided in the present embodiment, hollow magnetic seal plate means are set to slag case
On shell, transition roller is set in slag case, and its both ends is arranged in the hollow magnetic seal plate means and stretches out the slag case
Shell outside, the hollow sealing panel assembly is configured as sealing between the transition roller and the hollow magnetic seal plate means
Gap and the hollow magnetic seal plate means and the shell between gap.In particular it is required that sealing transition roller with
Gap between this device, and seal the gap between this device and the shell of slag case.If the sealing effect at two is bad, meeting
The stability for influencing the atmosphere inside slag case, causes glass quality to decline.
As shown in Figure 1-Figure 3, above-mentioned hollow magnetic sealing plate device includes bottom plate 1, magnetic part 2 and high silicon oxygen cloth 3.Its
In, magnetic part 2 is set to inside bottom plate 1, and the suction of magnetic part 2 makes bottom plate 1 be attached at the shell of slag case, and transition roller is arranged in bottom
Plate 1 stretches out outside shell.High silicon oxygen cloth 3 is set between bottom plate 1 and shell.Optionally, high silicon oxygen cloth 3 is attached on bottom plate 1.
The adsorption capacity that magnetic part 2 is utilized in the present embodiment, makes bottom plate 1 be attached at the shell of slag case.Make two using adsorption capacity
Certain leakproofness is realized between person.High silicon oxygen cloth 3 is set between bottom plate 1 and the shell of slag case simultaneously, is guaranteed between the two
Sealing effect it is more preferable.
In addition, it is logical to eliminate the vertical circle that four on bottom plate 1 in the prior art are arranged along the vertical direction on bottom plate 1
Hole enables the position of bottom plate 1 and transition roller to adjust in either direction by the adsorption capacity of magnetic part 2, the position tune of transition roller
It is whole no longer limited.
During adjusting the position of transition roller and bottom plate 1, it is only necessary to the friction for overcoming magnetic part 2 to generate using external force
The position adjustment of transition roller can be realized in power.When adjustment, it is only necessary to apply that external force above pushes away or transition can be realized in lower press 1
The position of roller adjusts, time saving and energy saving, easy to operate, improves production efficiency.
Specifically, above-mentioned bottom plate 1 includes upper plate 11 and lower plate 12, and half is provided on upper plate 11 and lower plate 12
Circular hole.Bottom plate 1 is separate structure, in use, upper plate 11 and lower plate 12 are installed respectively, upper plate 11 and about 12 lower plate
Cooperation, i.e. in Fig. 2 in shown in upper and lower position.After the two consistency from top to bottom, the semicircle orifice of upper plate 11 and lower plate 12 cooperates
Circular hole is formed, transition roller is arranged in circular hole and stretches outside slag tapping box.Upper plate 11 and lower plate 12 are made of steel plate, the thickness of steel plate
Degree range is 5mm-7mm.Preferably, upper plate 11 is identical with the thickness of lower plate 12, selection 5mm.
Optionally, as shown in figure 3, upper plate 11 and lower plate 12 include upper housing 111 and lower case 112, upper housing
111 and lower case 112 on be provided with magnet slot, above-mentioned magnetic part 2 is located between upper housing 111 and lower case 112, and position
In in the corresponding magnet slot of the two.Preferably, magnetic part 2 is alnico strong magnet.Magnetic part 2 is eight, and upper plate 11 is under
It is respectively provided on bottom plate 12 there are four magnetic part 2, two in the magnetic part 2 of upper plate 11 are located at the position at two angles of upper plate 11
It sets, other two is located on the two opposite sides side of upper plate 11.The setting position and upper bottom of four magnetic parts 2 on lower plate 12
The setting position of magnetic part 2 on plate 11 is identical.
Support through magnetic part 2 between above-mentioned upper housing 111 and lower case 112 is between the two hollow structure, in the two
Between between the problems such as filling heat-preservation cotton, reducing the loss of slag case internal heat, gas component interference.
Because being provided with sulfur dioxide pipe 5 ', sulfur dioxide pipe 5 ' and bottom plate 3 ' between every two transition roller 1 ' in the prior art
Gap in the horizontal direction is small.Sulfur dioxide pipe 5 ' and bottom plate 3 ' in the horizontal direction between gap it is too small, also limited
Cross the adjustment space of roller 1 ' in the horizontal direction.Therefore, the structure size of the bottom plate 1 in the present embodiment is less than bottom in the prior art
The structure size of plate 3 ', the size of sulfur dioxide pipe and sulfur dioxide pipe in the prior art in the present embodiment, and installation
Position is all the same.Bottom plate 1 in the present embodiment is because it is tight to change bolt in the prior art in the way of being fastenedly connected of magnetic part
Gu mode, therefore no longer need to consider the position of the vertical circular through hole on bottom plate, reduce the design size of bottom plate 1.Therefore,
Gap between transition roller and sulfur dioxide pipe becomes larger, so that the position adjustable extent of transition roller in the horizontal direction be made to become larger, solves
It has determined because transition roller and sulfur dioxide tube spacing are small, has influenced the limited problem of coupling tube horizontal direction position adjustment.
In addition, because the sealing between bottom plate 3 ' in the prior art and transition roller is using rigid graphite annulus.And bottom plate 3 ' with
There are certain gap between graphite annulus, the gap adjusted between bottom plate 3 ' and graphite annulus is extremely difficult to suitable gap.It adjusts
It is squeezed during whole or to graphite annulus in the transition roller course of work, transition roller is all easily caused to crush graphite annulus, the stone after fragmentation
Mo Huanyi enters in the gap of transition roller and graphite annulus, causes coupling tube card resistance, shakes or stalls when rotating transition roller, in turn
Cause glass break plate, damage transition roller surface the phenomenon that, seriously affect product quality, production cost caused to increase, influence enterprise
Benefit.
Possum belly 13, i.e. possum belly 13 and magnetic part point are provided in the present embodiment on the lateral wall of lower case 112
Not Wei Yu lower case 112 two sides.Circular through hole is set on bottom plate 1, and coupling tube is arranged in circular through hole, and possum belly 13 is arranged
It is connected in the slot bottom of the circumferential direction of circular through hole, possum belly 13 in circular through hole.Specifically, the possum belly 13 on upper plate 11
It is semicircle with the possum belly 13 on lower plate 12, the two forms a circle.Specifically, because above-mentioned in the present embodiment
It is provided with semicircle orifice on upper plate 11 and lower plate 12, forms circular through hole after the two consistency from top to bottom, transition roller passes through circle
Through-hole stretches out outside shell, and transition roller can be rotated relative to circular through hole.Graphite packing, graphite plate are provided in possum belly 13
Root is used to seal the gap between transition roller and bottom plate 1.
It is sealed between bottom plate 1 and transition roller by graphite packing.After actual installation, between graphite packing and transition roller
There are the gaps of very little, guarantee the rotation of transition roller.Although having no effect on the sealing of integral device there are lesser gap
Work, as long as the circumferential gap of graphite packing and transition roller, that is, is considered to reach sealing state in a certain range.
Between above-mentioned transition roller and bottom plate 1 use graphite packing_seal, when transition roller during rotation, because of graphite packing
For flexible structure, when the gap of the circular through hole between transition roller and bottom plate 1 changes, meeting extruded anisotropic graphite packing, graphite plate
Root deformation.When after the deforming more than preset value of a direction of graphite packing, worker is to repairing herein.Graphite plate herein
Root re-starts moulding, is placed in possum belly 13 again, and the gap readjusted between transition roller and possum belly 13 is extremely closed
In lattice interstice coverage, it can be used again as sealing, meet requirement.In use for some time, graphite packing can not
Moulding again, or when reaching lifetime limitation, replace new graphite packing.
It is in the prior art that sealing, the variation meeting of the radial displacement in transition roller rotation process are used as using rigid graphite annulus
The abrasion for leading to rigid graphite annulus after graphite annulus is worn up to a certain degree, needs replacing new graphite annulus, and replacement frequency is high, leads
Production cost is caused to increase.Seriously, when extruding force of the transition roller to rigid graphite annulus is excessive, cause rigid graphite annulus broken.It is logical
It crosses and graphite packing flexible is installed, graphite packing deforms under the squeezing action of transition roller, after sealing effect is bad, can remold
The shape of graphite packing makes it achieve the effect that sealing again, replacement frequency is reduced, to reduce production cost.Meanwhile graphite
Packing will not generate disintegrating slag, damage to transition roller.It can guarantee the sealing effect between bottom plate and transition roller, to solve
The problem of gas component caused by slag case internal cause is poorly sealed is lost, ensure that the quality of glass.
Optionally, handle 4 is provided in the lower case 112 of upper plate 11 and lower plate 12, external force is adjusted by handle 4
The upper and lower position of bottom plate 1, so as to adjust the position of transition roller.
Optionally, as shown in figure 4, being provided with support plate 121 in the lower case 112 of upper plate 11 and lower plate 12.Cause
After above-mentioned apparatus is installed on entire glass production line, spaces compact, inconvenience adjustment transition roller height.When adjusting upward transition roller
When, extension of the support plate 121 as bottom plate 1 presses support plate 121 by external force and lower plate 12 is driven to move up, make transition roller
Adjustment it is more convenient.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and being not is pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of hollow magnetic seal plate means, hollow magnetic seal plate means are set on the shell of slag case, transition roller setting
In in the slag case, and its both ends is arranged in the hollow magnetic seal plate means and stretches out outside the shell of the slag case, special
Sign is that the hollow magnetic seal plate means include:
Bottom plate (1)；
Magnetic part (2), is set to the bottom plate (1) inside, and the suction of the magnetic part (2) makes the bottom plate (1) be attached at institute
On the shell for stating slag case, the transition roller is arranged in the bottom plate (1) and stretches out outside the shell；
High silicon oxygen cloth (3), is set between the bottom plate (1) and the shell.
2. hollow magnetic seal plate means according to claim 1, which is characterized in that the bottom plate (1) includes upper plate
(11) it is located above the lower plate (12) with lower plate (12), the upper plate (11), the transition roller is set on described
Between bottom plate (11) and the lower plate (12)；
The upper plate (11) and the lower plate (12) include upper housing (111) and lower case (112), the magnetic part
(2) it is located between the upper housing (111) and the lower case (112).
3. hollow magnetic seal plate means according to claim 1, which is characterized in that the magnetic part (2) is alnico
Strong magnet.
4. hollow magnetic seal plate means according to claim 1, which is characterized in that the magnetic part (2) is set to institute
It states on the position at four angles of bottom plate (1) and the side of the bottom plate (1).
5. hollow magnetic seal plate means according to claim 1, which is characterized in that the magnetic part (2) is eight.
6. hollow magnetic seal plate means according to claim 2, which is characterized in that the upper housing (111) and described
Lower case fills heat-preservation cotton between (112).
7. hollow magnetic seal plate means according to claim 2, which is characterized in that the lower case (112) and setting
It is provided with possum belly (13) on the side wall of the opposite side of the magnetic part (2), is provided with stone in the possum belly (13)
Disc root, the graphite packing are used to seal the gap between the transition roller and the bottom plate (1).
8. hollow magnetic seal plate means according to claim 1, which is characterized in that the thickness range of the bottom plate (1)
For 5mm-7mm.
9. hollow magnetic seal plate means according to claim 1, which is characterized in that the bottom plate (1) is made of steel plate.
10. hollow magnetic seal plate means according to claim 7, which is characterized in that be provided with circle on the bottom plate (1)
Shape through-hole, the transition roller are arranged in the circular through hole and stretch out outside the shell, and the possum belly (13) is set to institute
The circumferential direction of circular through hole is stated, the slot bottom of the possum belly (13) is connected to the circular through hole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228492.2A CN109775288B (en) | 2019-03-25 | 2019-03-25 | Hollow magnetic sealing plate device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228492.2A CN109775288B (en) | 2019-03-25 | 2019-03-25 | Hollow magnetic sealing plate device |
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| CN109775288A true CN109775288A (en) | 2019-05-21 |
| CN109775288B CN109775288B (en) | 2024-05-17 |
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| CN1576510A (en) * | 2003-07-29 | 2005-02-09 | 王仲明 | Method for producing internal adjustable film hollow glass and driving structure |
| JP2008285243A (en) * | 2007-05-15 | 2008-11-27 | Shimada Phys & Chem Ind Co Ltd | Substrate conveying roller and substrate cleaning device equipped therewith |
| CN201512310U (en) * | 2009-09-03 | 2010-06-23 | 东莞宏威数码机械有限公司 | Driving mechanism for non-contact roller device |
| TWM391125U (en) * | 2010-05-17 | 2010-10-21 | Wistron Corp | Magnetic locking mechanism and electronic device having the same |
| CN103857607A (en) * | 2011-08-11 | 2014-06-11 | 摩尔转动带系统有限公司 | Cleaning-in-place system and seal monitoring |
| CN105705808A (en) * | 2013-12-24 | 2016-06-22 | 株式会社理学 | Magnetic fluid sealing apparatus |
| CN208292863U (en) * | 2018-04-27 | 2018-12-28 | 河北视窗玻璃有限公司 | A kind of transition roller spindle nose sealing structure |
| CN209815025U (en) * | 2019-03-25 | 2019-12-20 | 河北视窗玻璃有限公司 | Hollow magnetic sealing plate device |
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