CN206802565U - Sealing connecting component and the printing machine with the sealing connecting component - Google Patents

Sealing connecting component and the printing machine with the sealing connecting component Download PDF

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Publication number
CN206802565U
CN206802565U CN201720646352.3U CN201720646352U CN206802565U CN 206802565 U CN206802565 U CN 206802565U CN 201720646352 U CN201720646352 U CN 201720646352U CN 206802565 U CN206802565 U CN 206802565U
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CN
China
Prior art keywords
flange
sealing
seal ring
annular groove
connecting component
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Application number
CN201720646352.3U
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Chinese (zh)
Inventor
简甦
段元敏
邹霞
严翔
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Verboca Energy-Saving Technologies Co Ltd
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Verboca Energy-Saving Technologies Co Ltd
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Priority to CN201720646352.3U priority Critical patent/CN206802565U/en
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Abstract

The utility model provides sealing connecting component and the printing machine with the sealing connecting component, the sealed connection being applicable between the fixation baking oven of printing machine and movable baking oven, sealing connecting component includes the first noumenon, the second body and inflation seal ring, the side of the first noumenon is provided with first flange, the side of second body is provided with second flange, second flange is docked with first flange, inflation seal ring is arranged between first flange and second flange, during for inflation seal ring inflation, first flange and second flange are sealed.This Hermetical connecting structure solves in existing Sealing Technology that sealing ring is easily deformed, aging, the problem of so as to fail.Simultaneously as inflation seal ring has certain deflection, the requirement in processing gap during to the first noumenon and the second body fits greatly reduces, and reduces the difficulty of baking oven processing.

Description

Sealing connecting component and the printing machine with the sealing connecting component
Technical field
Technical field of measurement and test is the utility model is related to, in particular to sealing connecting component and there is the sealed connection The printing machine of component.
Background technology
The sealing of printing machine (referring mainly to intaglio press) inlet and outlet position is close by inlaying one on the market now The structure type of seal, the material of sealing ring are generally rubber.
The shortcomings that sealing structure, is, because the movable baking oven of printing machine is frequently necessary to folding to wear material, so sealing ring Under this collision situation repeatedly, deformation is very easy to.Aging easily occurs over time for sealing ring simultaneously, so Sealing ring no longer plays a part of sealing, and so as to cause printing machine inlet and outlet position easily to leak, waste gas leaks, Cause the peculiar smell of workshop to become big, influence the working environment and health of worker.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides sealing connecting component and has the sealing connecting component Printing machine.Specifically, its technical scheme is as follows:
A kind of sealing connecting component, including:
The first noumenon, the side of the first noumenon are provided with first flange;
Second body, the side of second body are provided with second flange, the second flange and the first flange Docking;
Inflation seal ring, the inflation seal ring are arranged between the first flange and the second flange, are used When the inflation seal ring inflation, the inflation seal ring seals the first flange and the second flange.
As the improvement to technical scheme, the sealing connecting component is the baking oven of printing machine, wherein, the first noumenon For fixed baking oven, second body is movable baking oven.
As the improvement to technical scheme, the inflation seal ring includes valve, is set inside the inflation seal ring An annular air cavity is equipped with, the annular air cavity connects the valve.
As the improvement to technical scheme, in addition to loading line, the loading line is detachably connected with the valve.
As the improvement to technical scheme, the outer peripheral face of the inflation seal ring is provided with first annular groove, described The outside of the inflation seal ring is separated into the first sealing and the second sealing by first annular groove;
The inner peripheral surface of the first flange is provided with the second annular groove, the size of second annular groove and described the One sealing matches, and for enabling first sealing to be embedded in second annular groove, and second annular is recessed The cell wall of groove can be embedded in the first annular groove.
As the improvement to technical scheme, the sealing surface between second sealing and the second flange is end face.
As the improvement to technical scheme, the outer peripheral face of the inflation seal ring is provided with first annular groove, described The outside of the inflation seal ring is separated into the first sealing and the second sealing by first annular groove;
The inner peripheral surface of the second flange is provided with the second annular groove, the size of second annular groove and described the One sealing matches, and for enabling first sealing to be embedded in second annular groove, and second annular is recessed The cell wall of groove can be embedded in the first annular groove.
As the improvement to technical scheme, the sealing surface between second sealing and the first flange is end face.
As the improvement to technical scheme, the side of the first noumenon is provided with the first connecting tube, the first flange It is arranged on the end of first connecting tube;
The side of second body is provided with the second connecting tube, and the second flange is arranged on second connecting tube End.
A kind of printing machine, including the sealing connecting component described in foregoing any technical scheme.
The utility model at least has the advantages that:
Sealing connecting component provided by the utility model and the printing machine with the sealing connecting component, are applicable to print Sealed connection between the fixation baking oven and movable baking oven of machine, using inflation seal ring, substitute former conventional seals circle.Using filling Deformed after the inflation of gas formula sealing ring and play the effect of sealing.When the first noumenon and the second body are opened, sealing is made to inflation Circle carries out pressure release, and after pressure release, inflation seal ring shrinks, and when the first noumenon and the second body are closed, inflation seal ring is entered Row inflation, ensure the sealing of inlet and outlet position.It is easy that this Hermetical connecting structure solves sealing ring in existing Sealing Technology Deformation, aging, the problem of so as to fail.Simultaneously as inflation seal ring has certain deflection, to the first noumenon and second The requirement in processing gap during body fits greatly reduces, and reduces the difficulty of baking oven processing.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the schematic diagram before sealing connecting component connection in the utility model embodiment 1;
Fig. 2 is the schematic diagram after sealing connecting component connection in the utility model embodiment 1;
Fig. 3 is the first schematic diagram of inflation seal ring in the utility model embodiment 1;
Fig. 4 is the second schematic diagram of inflation seal ring in the utility model embodiment 1;
Fig. 5 is Fig. 4 A-A to sectional view;
Fig. 6 is the sectional view of the first noumenon in the utility model embodiment 1.
Main element symbol description:
100- sealing connecting components;1000- the first noumenons;1100- first flanges;
The annular grooves of 1110- second;The connecting tubes of 1200- first;The bodies of 2000- second;
2100- second flanges;The connecting tubes of 2200- second;3100- inflation seal rings;
The sealings of 3110- first;The sealings of 3120- second;The first annular grooves of 3130-;
3140- annular air cavities;3200- valves;3300- loading lines.
Embodiment
Hereinafter, various embodiments of the present utility model will be described more fully.The utility model can have various realities Example is applied, and can adjust and change wherein.It should be understood, however, that:Limited in the absence of by various embodiments of the present utility model In the intention of specific embodiment disclosed herein, but the utility model should be interpreted as covering fall into it is of the present utility model various All adjustment, equivalent and/or alternative in the spirit and scope of embodiment.
Hereinafter, the term " comprising " that can be used in various embodiments of the present utility model or " may include " instruction institute Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition, As used in various embodiments of the present utility model, term " comprising ", " having " and its cognate are meant only to represent specific Feature, numeral, step, operation, the combination of element, component or foregoing item, and it is understood not to exclude one or first A number of other features, numeral, step, operation, element, component or foregoing item combination presence or one or more spies of increase Sign, numeral, step, operation, element, component or foregoing item combination possibility.
In various embodiments of the present utility model, stating "or" or " at least one in A or/and B " includes arranging simultaneously Any combinations of the word gone out or all combinations." A or B " or " at least one in A or/and B " may include A, can for example, statement Including B or it may include A and B both.
The statement (" first ", " second " etc.) used in various embodiments of the present utility model can be modified various Various element in embodiment, but respective sets can not be limited into element.For example, presented above be not intended to limit the element Order and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, first uses Family device and second user device instruction different user device, although the two is all user's set.For example, this practicality is not being departed from In the case of the scope of new various embodiments, the first element is referred to alternatively as the second element, and similarly, the second element also can quilt Referred to as the first element.
It should be noted that:In the utility model, unless otherwise clear and definite regulation and definition, " installation ", " connection ", " fixation " It should be interpreted broadly Deng term, for example, it may be being fixedly connected, can also be detachably connected or be integrally connected;Can be with It is mechanical connection or electrical connection;Can be directly connected to, and can be indirectly connected by intermediary;Can be The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the utility model.
In the utility model, one of ordinary skill in the art is it is to be appreciated that indicating position or position in text The term of relation is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplification is retouched State, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific azimuth configuration and behaviour Make, therefore it is not intended that to limitation of the present utility model.
The term used in various embodiments of the present utility model is only used for describing the purpose and simultaneously of specific embodiment It is not intended to limit various embodiments of the present utility model.As used herein, singulative is intended to also include plural form, unless Context is expressly otherwise indicated.Unless otherwise defined, all terms (including technical term and the science being otherwise used herein Term) there is the implication identical being generally understood that with various embodiment one skilled in the art of the present utility model to contain Justice.The term (term such as limited in the dictionary typically used) be to be interpreted as have with correlative technology field Situational meaning identical implication and the implication with Utopian implication or overly formal will be not construed as, unless at this It is clearly defined in the various embodiments of utility model.
Embodiment 1
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of sealing connecting component 100, specifically, including:
The first noumenon 1000, the side of the first noumenon 1000 are provided with first flange 1100;
Second body 2000, the side of the second body 2000 are provided with second flange 2100, second flange 2100 and first Flange 1100 docks;
Inflation seal ring 3100, inflation seal ring 3100 be arranged on first flange 1100 and second flange 2100 it Between, during for 3100 inflation of inflation seal ring, inflation seal ring 3100 seals first flange 1100 and second flange 2100。
In the present embodiment, the body 2000 of the first noumenon 1000 and second is any bulk junction with sealed connection relation Structure, such as box body and lid, water tank and water pipe etc..
As a kind of exemplary shape of the body 2000 of the first noumenon 1000 and second, as shown in Figure 1, Figure 2, Figure 6 shows, One body 1000 and the second body 2000 are square box structure.
In the present embodiment, the material of the body 2000 of the first noumenon 1000 and second is set according to the demand of practical application Fixed, as a kind of exemplary material, the material of the body 2000 of the first noumenon 1000 and second is metal in the present embodiment, such as Aluminium alloy, ordinary carbon steel, stainless steel etc..When the material of the body 2000 of the first noumenon 1000 and second is ordinary carbon steel, preferably On its surface, anticorrosive coat is set.
As a kind of preferable sealing connecting component 100, the sealing connecting component 100 in the present embodiment is the baking of printing machine Case, wherein, the first noumenon 1000 is fixed baking oven, and the second body 2000 is movable baking oven.The side of fixed baking oven is provided with the One flange 1100, the side of movable baking oven are provided with second flange 2100, and second flange 2100 is docked with first flange 1100, filled Gas formula sealing ring 3100 is arranged between first flange 1100 and second flange 2100, is inflated for inflation seal ring 3100 swollen When swollen, inflation seal ring 3100 seals first flange 1100 and second flange 2100, and then can realize fixed baking oven and work Sealed connection between dynamic baking oven.
In the present embodiment, the material of inflation seal ring 3100 is fire-resistant oxidation resistant material, such as polytetrafluoroethylene (PTFE), Silicon rubber etc..
As a kind of material of preferable inflation seal ring 3100, the material of the inflation seal ring 3100 in the present embodiment Matter is silica gel.Silica gel (alias silicic acid gel), it is a kind of high activity sorbing material, belongs to amorphous substance, its chemical molecular formula is mSiO2·nH2O;Not reacted in addition to highly basic, hydrofluoric acid with any material, not soluble in water and any solvent is nonpoisonous and tasteless, Chemical property is stable.Made of silica gel the absorption property height of inflation seal ring 3100, high temperature resistant, it is corrosion-resistant, have higher machine Tool intensity.
As a kind of structure type of preferable inflation seal ring 3100, as shown in Fig. 3, Fig. 4, Fig. 5, in the present embodiment Inflation seal ring 3100 include valve 3200, inflation seal ring 3100 is internally provided with an annular air cavity 3140, ring Shape air cavity 3140 connects valve 3200.Specifically, valve 3200 plays a part of switch, when toward inflation in annular air cavity 3140 or When person deflates out of annular air cavity 3140, valve 3200 is opened.
Preferably, in addition to loading line 3300, loading line 3300 are detachably connected with valve 3200.
Preferably, the outer peripheral face of inflation seal ring 3100 is provided with first annular groove 3130, first annular groove The outside of inflation seal ring 3100 is separated into the first sealing 3110 and the second sealing 3120 by 3130;
The inner peripheral surface of first flange 1100 is provided with the second annular groove 1110, the size of the second annular groove 1110 and the One sealing 3110 matches, and for enabling the first sealing 3110 to be embedded in the second annular groove 1110, and the second annular is recessed The cell wall of groove 1110 can be embedded in first annular groove 3130.
Preferably, the sealing surface between the second sealing 3120 and second flange 2100 is end face.
Preferably, through hole is provided with the flange face of first flange 1100, for wearing valve 3200.
Specifically, when connecting first flange 1100 and second flange 2100 and inflation seal ring 3100, inflation is first made Formula sealing ring 3100 is in the state of unaerated or partial inflation, and the first sealing 3110 of inflation seal ring 3100 is embedded in Second annular groove 1110, while the first annular groove 3130 of inflation seal ring 3100 is embedded in the second annular groove 1110 Cell wall.In this way, inflation seal ring 3100 is snapped fit onto the end face of first flange 1100.Then, then by the second sealing 3120 Abutted with the end face of second flange 2100.Finally, inflated to inflation seal ring 3100, make its expansion, you can the first method of sealing Orchid 1100 and second flange 2100.
Preferably, the side of the first noumenon 1000 is provided with the first connecting tube 1200, and first flange 1100 is arranged on first The end of connecting tube 1200;
The side of second body 2000 is provided with the second connecting tube 2200, and second flange 2100 is arranged on the second connecting tube 2200 end.
Further preferably, first flange 1100 is obliquely installed relative to the first connecting tube 1200, and second flange 2100 is relative It is obliquely installed in the second connecting tube 2200.In the present embodiment, because first flange 1100 and second flange 2100 are obliquely installed, Reach and be easy to position, avoid stress concentration, be easy to manipulate the beneficial effects such as valve 3200.
In the present embodiment, a kind of printing machine is additionally provided, there is the sealing connecting component in the present embodiment.
The beneficial effect of the present embodiment:
The sealing connecting component 100 that the present embodiment provides and the printing machine with the sealing connecting component 100, are applicable to Sealed connection between the fixation baking oven and movable baking oven of printing machine, using inflation seal ring 3100, substitutes former conventional seals Circle.Deformed after being inflated using inflation seal ring 3100 and play the effect of sealing.The body of the first noumenon 1000 and second During 2000 opening, sealing ring is set to carry out pressure release inflation, after pressure release, inflation seal ring 3100 shrinks, the He of the first noumenon 1000 When second body 2000 is closed, inflation seal ring 3100 is inflated, ensures the sealing of inlet and outlet position.This sealing Mode solves in existing Sealing Technology that sealing ring is easily deformed, aging, the problem of so as to fail.Simultaneously as inflatable is close Seal 3100 has certain deflection, and the requirement in processing gap when coordinating the body 2000 of the first noumenon 1000 and second is significantly Reduce, reduce the difficulty of baking oven processing.
Embodiment 2
Present embodiments provide sealing connecting component 100 and the printing machine with the sealing connecting component 100 (does not show in figure Go out), compared with Example 1, the main distinction of the present embodiment is, inflation seal ring 3100 is arranged on second in the present embodiment On flange 2100.That is, when sealing connecting component 100 is the baking oven of printing machine, i.e., inflation seal ring 3100 is set On the end face of flange of movable baking oven, and inflation seal ring 3100 is arranged on the end face of flange of fixed baking oven in embodiment 1.
Specifically, the outer peripheral face of inflation seal ring 3100 is provided with first annular groove 3130, first annular groove The outside of inflation seal ring 3100 is separated into the first sealing 3110 and the second sealing 3120 by 3130;
The inner peripheral surface of second flange 2100 is provided with the second annular groove 1110, the size of the second annular groove 1110 and the One sealing 3110 matches, and for enabling the first sealing 3110 to be embedded in the second annular groove 1110, and the second annular is recessed The cell wall of groove 1110 can be embedded in first annular groove 3130.
Preferably, the sealing surface between the second sealing 3120 and first flange 1100 is end face.
Preferably, through hole is provided with the flange face of second flange 2100, for wearing valve 3200.
Specifically, when connecting first flange 1100 and second flange 2100 and inflation seal ring 3100, inflation is first made Formula sealing ring 3100 is in the state of unaerated or partial inflation, and the first sealing 3110 of inflation seal ring 3100 is embedded in Second annular groove 1110, while the first annular groove 3130 of inflation seal ring 3100 is embedded in the second annular groove 1110 Cell wall.In this way, inflation seal ring 3100 is snapped fit onto the end face of second flange 2100.Then, then by the second sealing 3120 Abutted with the end face of first flange 1100.Finally, inflated to inflation seal ring 3100, make its expansion, you can the first method of sealing Orchid 1100 and second flange 2100.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or Flow is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into Row is distributed in the device of implement scene, can also carry out one or more dresses that respective change is disposed other than this implement scene In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-mentioned the utility model sequence number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only several specific implementation scenes of the present utility model, and still, the utility model is not limited to This, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.

Claims (10)

  1. A kind of 1. sealing connecting component, it is characterised in that including:
    The first noumenon, the side of the first noumenon are provided with first flange;
    Second body, the side of second body are provided with second flange, and the second flange is docked with the first flange;
    Inflation seal ring, the inflation seal ring are arranged between the first flange and the second flange, for institute When stating inflation seal ring inflation, the inflation seal ring seals the first flange and the second flange.
  2. 2. sealing connecting component according to claim 1, it is characterised in that the sealing connecting component is the baking of printing machine Case, wherein, the first noumenon is fixed baking oven, and second body is movable baking oven.
  3. 3. sealing connecting component according to claim 1 or 2, it is characterised in that the inflation seal ring includes valve, The inflation seal ring is internally provided with an annular air cavity, and the annular air cavity connects the valve.
  4. 4. sealing connecting component according to claim 3, it is characterised in that also including loading line, the loading line It is detachably connected with the valve.
  5. 5. sealing connecting component according to claim 1 or 2, it is characterised in that the outer peripheral face of the inflation seal ring Be provided with first annular groove, the first annular groove by the outside of the inflation seal ring be separated into the first sealing and Second sealing;
    The inner peripheral surface of the first flange is provided with the second annular groove, the size of second annular groove and described first close Envelope portion matches, for enabling first sealing to be embedded in second annular groove, and second annular groove Cell wall can be embedded in the first annular groove.
  6. 6. sealing connecting component according to claim 5, it is characterised in that second sealing and the second flange Between sealing surface be end face.
  7. 7. sealing connecting component according to claim 1 or 2, it is characterised in that the outer peripheral face of the inflation seal ring Be provided with first annular groove, the first annular groove by the outside of the inflation seal ring be separated into the first sealing and Second sealing;
    The inner peripheral surface of the second flange is provided with the second annular groove, the size of second annular groove and described first close Envelope portion matches, for enabling first sealing to be embedded in second annular groove, and second annular groove Cell wall can be embedded in the first annular groove.
  8. 8. sealing connecting component according to claim 7, it is characterised in that second sealing and the first flange Between sealing surface be end face.
  9. 9. sealing connecting component according to claim 1 or 2, it is characterised in that the side of the first noumenon is provided with First connecting tube, the first flange are arranged on the end of first connecting tube;
    The side of second body is provided with the second connecting tube, and the second flange is arranged on the end of second connecting tube Portion.
  10. 10. a kind of printing machine, it is characterised in that including the sealing connecting component any one of claim 1-9.
CN201720646352.3U 2017-06-05 2017-06-05 Sealing connecting component and the printing machine with the sealing connecting component Active CN206802565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720646352.3U CN206802565U (en) 2017-06-05 2017-06-05 Sealing connecting component and the printing machine with the sealing connecting component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720646352.3U CN206802565U (en) 2017-06-05 2017-06-05 Sealing connecting component and the printing machine with the sealing connecting component

Publications (1)

Publication Number Publication Date
CN206802565U true CN206802565U (en) 2017-12-26

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Application Number Title Priority Date Filing Date
CN201720646352.3U Active CN206802565U (en) 2017-06-05 2017-06-05 Sealing connecting component and the printing machine with the sealing connecting component

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101058A (en) * 2017-06-05 2017-08-29 广东环葆嘉节能科技有限公司 Sealing connecting component and attaching method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107101058A (en) * 2017-06-05 2017-08-29 广东环葆嘉节能科技有限公司 Sealing connecting component and attaching method thereof

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