CN118564653B - Fluid sealing device of vulcanizing machine - Google Patents
Fluid sealing device of vulcanizing machine Download PDFInfo
- Publication number
- CN118564653B CN118564653B CN202411053288.9A CN202411053288A CN118564653B CN 118564653 B CN118564653 B CN 118564653B CN 202411053288 A CN202411053288 A CN 202411053288A CN 118564653 B CN118564653 B CN 118564653B
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- abutting
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- sliding
- pressurizing
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- 238000007789 sealing Methods 0.000 title claims abstract description 70
- 239000012530 fluid Substances 0.000 title claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 70
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 11
- 238000002955 isolation Methods 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention belongs to the technical field of wear-resistant fluid sealing, and provides a fluid sealing device of a vulcanizing machine. The fluid sealing device of the vulcanizing machine comprises: the main installation body is provided with an installation thread section, and is detachably connected with the vulcanizing machine through the installation thread section; the sealing assembly is mounted on the main mounting body and comprises a sealing ring sleeve, and the sealing ring sleeve is mounted at the mounting thread section; and the compression-resistant assembly is arranged on the main installation body and extends towards the vulcanizing machine, and comprises a collecting separation net which is arranged at one end of the main installation body.
Description
Technical Field
The invention relates to the technical field of wear-resistant fluid sealing, in particular to a fluid sealing device of a vulcanizing machine.
Background
The fluid of the vulcanizing machine is mostly oil liquid and is in a fluid state; however, during the daily use of the vulcanizing machine, the abrasion generated by each component also enters the fluid, so that the fluid is brought to the connection part of the vulcanizing machine, especially the connection channel for communicating with external equipment, along with the movement of the fluid, and as a plurality of connection ports are arranged on the connection, the sealing performance of the sealing structure arranged on the connection ports is invalid;
therefore, in order to solve the problem of sealing performance failure caused by abrasion, we propose a fluid sealing device for a vulcanizer.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a fluid sealing device of a vulcanizing machine, which aims to solve the problem of sealing performance failure caused by abrasion.
The invention provides a fluid sealing device of a vulcanizing machine, which comprises: the main installation body is provided with an installation thread section, and is detachably connected with the vulcanizing machine through the installation thread section; the sealing assembly is mounted on the main mounting body and comprises a sealing ring sleeve, and the sealing ring sleeve is mounted at the mounting thread section; and the compression-resistant assembly is arranged on the main installation body and extends towards the vulcanizing machine, and comprises a collecting separation net which is arranged at one end of the main installation body.
Further, the main mounting body is also provided with a concave section, and the concave section is arranged at the mounting thread section; the sealing ring sleeve is detachably arranged on the concave section and extends towards the mounting thread sections at two sides. In practical design, the purpose of this design is just in order to conveniently install the sealing ring cover, design like this, just can fix a position the installation fast.
Further, the main mounting body is further provided with a pressurizing slide rod section and a pressurizing thread section, one end of the pressurizing slide rod section is arranged at one end of the mounting thread section and extends in a direction away from the vulcanizing machine, the other end of the pressurizing slide rod section is connected with the pressurizing thread section, and the sealing assembly further comprises a pressurizing piece which is arranged on the pressurizing slide rod section; the pressurizing piece comprises a pressurizing abutting sleeve and a threaded sleeve, the pressurizing abutting sleeve is arranged on the pressurizing sliding rod section, the threaded sleeve is detachably arranged on the pressurizing threaded section, one end of the pressurizing abutting sleeve is abutted to the sealing ring sleeve, and the other end of the pressurizing abutting sleeve is abutted to the threaded sleeve. In practical application, the principle that this design adopted is to pressurize the butt cover that pressurizes through the screw precession, so, just so can realize realizing butt pressurization to the sealing ring cover of installation screw thread section department, so, just so can improve butt seal effect, the fluid tightness in this vulcanizer of further assurance.
Further, the compression-resistant assembly further comprises a separation plug and a sliding column, and the main installation body is further provided with an installation sliding cavity, wherein the installation sliding cavity is arranged in the direction close to the compression-resistant assembly; the sliding column is slidably arranged in the installation sliding cavity, one end of the sliding column extends outwards and is connected with one end of the isolation plug, and the other end of the isolation plug is connected with the collection isolation net. In practical application, the purpose of the design is to reduce the impact of fluid in the vulcanizing machine on the collecting separation net, and impact on the separation plug is realized through the impact force of the fluid, so that the sliding column is driven to move in the installation sliding cavity, and the fluid impact can be effectively slowed down; meanwhile, the purpose of the design is to meet the requirement of filtering when fluid flows under different pressures, wherein the partition plug is arranged in the vulcanizing machine in a butt sealing way, when the fluid flows in the vulcanizing machine after being subjected to pressure, different sliding strokes can be caused by different fluid pressures, and further, the strokes of the sliding columns are different.
Further, the collecting partition net is rotatably installed on the partition plug and located at the other end of the partition plug. In practical application, the design aim is to realize the primary filtration of the fluid of the vulcanizing machine through the rotary collecting separation net; in the actual running process, the rotation mode of the collecting separation net deflects, so that the collecting filtration can be effectively carried out; in actual work, the collecting separation net comprises an outer net sleeve, an inner net assembly and a connecting sliding column; the connecting sliding column comprises a main mounting sleeve and a sliding mounting column, and one end of the main mounting sleeve is fixedly mounted on the partition plug; one end of the connecting sliding column is arranged in the main mounting sleeve, and the other end extends outwards; the outer net sleeve is rotatably arranged on the outer surface of the main installation sleeve, and the inner net assembly is arranged on the sliding installation column and is positioned in the outer net sleeve; the inner net assembly comprises a plurality of filter cloths for filtering, and the filter cloths are formed by overlapping a plurality of layers; the spring is installed in the main installation sleeve, and one end of the spring is in butt joint with the sliding installation column. Thus, the filtering can be realized, and when the sliding mounting column slides back and forth, the multi-layer filter cloth in the inner net assembly can realize the back and forth filtering; the sliding mounting column is mainly caused by the reciprocating motion of the isolation plug in the reciprocating sliding manner, so that the main mounting sleeve can be driven to move, and the sliding mounting column is driven to move; the intranet component in the design also reciprocates, so that the fluid passing through the intranet component can be effectively filtered; the influence, particularly abrasion, of substances in the fluid on the device is reduced, so that the overall service life can be effectively prolonged; because in common equipment, the installation mouth adopts threaded connection more, just so lead to here to produce wearing and tearing crushed aggregates and get into, with the fluid, realized the secondary injury to equipment, through the collection screen design of here, just avoided the injury.
Further, the compression assembly further comprises an abutting telescoping pad; the main mounting body is also provided with an abutting sliding rod section and an abutting groove; the abutting telescopic cushion is arranged in the installation sliding cavity, is far away from one side of the collecting separation net and is close to the abutting groove direction; wherein the abutting telescopic pad abuts against the sliding column;
The abutting sliding rod section is arranged at the other end of the mounting thread section; the abutting groove is formed in the abutting sliding rod section, the installation sliding cavity is formed in one end of the abutting sliding rod section, and the installation sliding cavity is close to the plug isolating direction;
The abutting grooves are arranged at a plurality of positions, are annularly distributed along the axis direction of the installation sliding cavity, and are communicated with the installation sliding cavity. In practical application, in the design, the abutting telescopic pad is adopted, namely, the impact buffering of the sliding column is realized, so that the direct impact of the sliding column on the main installation body can be reduced; meanwhile, the abutting telescopic pad is made of a flexible material, can realize telescopic deformation under the impact of the sliding column, and is made of rubber.
Further, the compression-resistant assembly further comprises a butt sliding block, wherein the butt sliding block is provided with a plurality of positions and is arranged in the butt grooves one by one; one end of the abutting sliding block abuts against the abutting telescopic pad, and the other end of the abutting sliding block extends out of the abutting groove. In practical application, the purpose that this design adopted is just in order to realize outwards expanding with above-mentioned butt telescopic pad together, and in the actual operation, when this butt telescopic pad received the butt, when expanding to the butt groove direction, just can outwards move the butt slider, so, just so make things convenient for subsequent work.
Further, the compression-resistant assembly further comprises an abutting taper sleeve, the abutting sliding block abuts against the abutting taper sleeve, and the abutting taper sleeve is detachably mounted on the abutting sliding rod section; the abutting sliding block is provided with an outer edge cone section, and is in sliding abutting connection with the abutting cone sleeve through the outer edge cone section and drives the abutting cone sleeve to move towards the sealing ring sleeve, wherein the abutting cone sleeve is in abutting connection with the sealing ring sleeve. In practical application, the design and the pressurizing abutting sleeve realize the extrusion of the front side and the rear side of the sealing ring sleeve, and the purpose is to further ensure the sealing effect of the sealing ring sleeve. Meanwhile, the abutting taper sleeve is abutted with the outer edge taper section of the abutting sliding block, so that the abutting taper sleeve at the position can be guaranteed to move towards the sealing ring sleeve, and the abutting effect is finally achieved.
According to the technical scheme, the fluid sealing device of the vulcanizing machine has the beneficial effects that:
(1) In practical application, the design realizes the detachable connection of the sealing device and the vulcanizing machine by arranging the mounting thread section on the main mounting body;
(2) And in the sealing assembly, the sealing ring sleeve can effectively realize fluid sealing;
(3) Meanwhile, the collecting separation net in the design can effectively collect impurities in the fluid, so that the influence of the fluid with the impurities in the vulcanizing machine on other components is reduced, and the actual service life of the whole equipment of the vulcanizing machine is greatly prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention, a brief description of the drawings will be provided below, which are used in the description of the embodiments or the prior art. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a schematic view of a fluid seal apparatus for a vulcanizer of the present invention mounted on the vulcanizer;
FIG. 2 is a schematic front view of a fluid seal apparatus of a vulcanizing machine according to an embodiment of the present invention; FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2 at A;
FIG. 4 is an enlarged schematic view of the structure at B shown in FIG. 2;
Reference numerals:
The main installation body 1, the installation thread section 101, the concave section 102, the pressurization slide bar section 103, the pressurization thread section 104, the installation slide cavity 105, the abutment slide bar section 106, the abutment groove 107, the sealing assembly 2, the sealing ring sleeve 21, the pressurization piece 22, the pressurization abutment sleeve 221, the thread sleeve 222, the compression assembly 3, the collection screen 31, the outer screen sleeve 311, the inner screen assembly 312, the filter cloth 3121, the connection slide column 313, the main installation sleeve 3131, the slide installation column 3132, the screen plug 32, the slide column 33, the abutment telescopic pad 34, the abutment slide block 35, the outer edge cone section 351, the abutment cone sleeve 36, the vulcanizing machine 400 and the spring 501.
Detailed Description
Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention.
An embodiment is substantially as shown in figures 1 to 4 of the accompanying drawings:
as shown in fig. 1 to 4, the fluid sealing device of the vulcanizing machine provided in this embodiment can solve the problem of sealing performance failure caused by abrasion.
The invention provides a fluid sealing device of a vulcanizing machine, which comprises: a main installation body 1, wherein the main installation body 1 is provided with an installation thread section 101, and the main installation body 1 is detachably connected with a vulcanizing machine 400 through the installation thread section 101; a seal assembly 2, the seal assembly 2 being mounted on the main mounting body 1, the seal assembly 2 comprising a seal ring sleeve 21, the seal ring sleeve 21 being mounted at the mounting thread segment 101; and the compression-resistant component 3 is arranged on the main installation body 1 and extends towards the vulcanizing machine 400, the compression-resistant component 3 comprises a collecting screen 31, and the collecting screen 31 is arranged at one end of the main installation body 1. In practical application, the design realizes the detachable connection of the sealing device and the vulcanizing machine 400 by arranging the mounting thread section 101 on the main mounting body 1; and wherein the sealing ring sleeve 21 of the sealing assembly 2 is used to effectively achieve a fluid-tight seal; meanwhile, the collecting separation net 31 in the design can effectively collect impurities in the fluid, so that the influence of the fluid with impurities in the vulcanizing machine 400 on other components is reduced, and the actual service life of the whole equipment of the vulcanizing machine 400 is greatly prolonged.
Meanwhile, in this embodiment, the main mounting body 1 is further provided with a concave section 102, and the concave section 102 is disposed at the mounting thread section 101; the seal ring sleeve 21 is detachably mounted on the concave section 102 and extends to the mounting thread sections 101 on both sides. In practical design, the purpose of the design is to facilitate the installation of the sealing ring sleeve 21, so that the design can be positioned and installed quickly.
In this embodiment, the main mounting body 1 is further provided with a pressing slide rod section 103 and a pressing thread section 104, one end of the pressing slide rod section 103 is arranged at one end of the mounting thread section 101 and extends away from the vulcanizing machine 400, the other end of the pressing slide rod section 103 is connected with the pressing thread section 104, the sealing assembly 2 further comprises a pressing piece 22, and the pressing piece 22 is mounted on the pressing slide rod section 103; the pressurizing member 22 comprises a pressurizing abutment sleeve 221 and a threaded sleeve 222, the pressurizing abutment sleeve 221 is mounted on the pressurizing slide bar section 103, the threaded sleeve 222 is detachably mounted on the pressurizing threaded section 104, one end of the pressurizing abutment sleeve 221 is abutted against the sealing ring sleeve 21, and the other end of the pressurizing abutment sleeve 221 is abutted against the threaded sleeve 222. In practical application, the principle adopted in the design is to pressurize the pressurizing abutting sleeve 221 by screwing in, so that the abutting pressurizing sealing can be realized for the sealing ring sleeve 21 at the mounting thread section 101, the abutting sealing effect can be improved, and the fluid tightness in the vulcanizing machine 400 is further ensured.
Meanwhile, in order to further improve the compression resistance, in this embodiment, the compression-resistant assembly 3 further includes a spacer 32 and a sliding column 33, and the main mounting body 1 is further provided with a mounting sliding cavity 105, where the mounting sliding cavity 105 is disposed in a direction close to the compression-resistant assembly 3; the sliding column 33 is slidably mounted in the mounting sliding chamber 105, and one end of the sliding column 33 extends outwards and is connected to one end of the isolating plug 32, and the other end of the isolating plug 32 is connected to the collecting isolating net 31. In practical application, the purpose of the design is to reduce the impact of the fluid in the vulcanizing machine 400 on the collecting screen 31, and the impact of the fluid on the plug 32 is realized by the impact force of the fluid, so as to drive the sliding column 33 to move in the mounting sliding cavity 105, thereby effectively reducing the impact of the fluid; the purpose of this design is to meet the fluid requirements at different fluid pressures, wherein the spacer 32 is mounted in the vulcanizing machine 400 in a abutting seal, and when the pressure is applied, the spacer slides in the vulcanizing machine 400, and the different fluid pressures result in different sliding strokes, thereby making the strokes of the spool 33 different.
And in order to enhance the efficient collection of solid dirt of the oil fluid by the collection screen 31, in this embodiment, the collection screen 31 is rotatably mounted on the partition 32 and is located at the other end of the partition 32. In practical application, the design purpose is to realize the preliminary filtration of the fluid of the vulcanizing machine 400 through the rotary collecting screen 31, and in practical work, the collecting screen 31 comprises an outer screen sleeve 311, an inner screen assembly 312 and a connecting sliding column 313; the connecting sliding column 313 includes a main mounting bush 3131 and a sliding mounting column 3132, one end of the main mounting bush 3131 being fixedly mounted on the partition plug 32; one end of the connection sliding column 313 is installed in the main installation bush 3131, and the other end extends outwards; the outer net sleeve 311 is rotatably mounted on the outer surface of the main mounting sleeve 3131, and the inner net assembly 312 is mounted on the sliding mounting column 3132 and is positioned in the outer net sleeve 311; the inner mesh assembly 312 comprises a plurality of filter cloths 3121 for filtering, and is formed by stacking multiple layers; the spring 501 is mounted in the main mounting bush 3131, and one end of the spring 501 abuts the slide mounting post 3132. In this way, filtration can be achieved, and as the sliding mounting column 3132 slides back and forth, the multi-layer filter cloth 3121 in the inner mesh assembly 312 can achieve back and forth filtration; the sliding movement of the sliding mounting column 3132 is mainly caused by the reciprocating movement of the barrier 32, so that the main mounting sleeve 3131 can be driven to move, and the sliding mounting column 3132 is driven to move; the intranet element 312 in this design also reciprocates, so that fluid passing there through can be effectively filtered; the influence, particularly abrasion, of substances in the fluid on the device is reduced, so that the overall service life can be effectively prolonged; because in common equipment, the installation mouth adopts threaded connection more, so that the wearing crushed aggregates are generated at the installation mouth and enter, and the wearing crushed aggregates and the fluid together realize secondary damage to the equipment, and the damage is avoided by the design of the collecting separation net 31 at the installation mouth.
Further enhancing the compression sealing effect, in this embodiment, the compression assembly 3 further comprises an abutment expansion pad 34; the main mounting body 1 also has an abutment slide bar section 106 and an abutment groove 107; the abutting telescopic pad 34 is installed in the installation sliding cavity 105, is far away from one side of the collecting partition net 31, and is close to the direction of the abutting groove 107; wherein the abutting telescopic pad 34 abuts the spool 33; the abutting sliding rod section 106 is arranged at the other end of the mounting thread section 101; the abutting groove 107 is formed in the abutting sliding rod section 106, the installation sliding cavity 105 is formed in one end of the abutting sliding rod section 106, and the installation sliding cavity 105 is close to the direction of the partition plug 32; the abutting grooves 107 are arranged at a plurality of positions, are annularly distributed along the axial direction of the installation sliding cavity 105, and are communicated with the installation sliding cavity 105. In practical use, in this design, the abutting telescopic pad 34 is adopted, and the essence thereof is to realize impact buffering to the slide column 33, so that the direct impact of the slide column 33 to the main mounting body 1 can be reduced; meanwhile, the abutting telescopic pad 34 is made of a flexible material, and can realize telescopic deformation under the impact of the sliding column 33, and the material is made of rubber.
Meanwhile, in order to improve the tightness, in this embodiment, the compression-resistant assembly 3 further includes an abutment slider 35, where the abutment slider 35 is provided with a plurality of positions and is installed in the abutment groove 107 one by one; wherein one end of the abutting slider 35 abuts against the abutting telescopic pad 34, and the other end of the abutting slider 35 extends out of the abutting groove 107. In practical use, the purpose of this design is to expand outward together with the above-described contact expansion pad 34, and in practical operation, when the contact expansion pad 34 is contacted, the contact slider 35 can be moved outward when expanding in the direction of the contact groove 107, thereby facilitating subsequent work.
In this embodiment, the compression-resistant assembly 3 further includes an abutment taper sleeve 36, the abutment slider 35 abuts against the abutment taper sleeve 36, and the abutment taper sleeve 36 is detachably mounted on the abutment slide bar section; the abutting sliding block 35 is provided with an outer edge cone section 351, and the abutting sliding block 35 is in sliding abutting connection with the abutting cone sleeve 36 through the outer edge cone section 351 and drives the abutting cone sleeve 36 to move towards the sealing ring sleeve 21, wherein the abutting cone sleeve 36 abuts against the sealing ring sleeve 21. In practical application, this design, together with the above-mentioned pressing abutment sleeve 221, implements the extrusion of the front and rear sides of the seal ring sleeve 21, so as to further ensure the sealing effect at the seal ring sleeve 21. Meanwhile, the abutting taper sleeve 36 abuts against the outer edge taper section 351 of the abutting slider 35, so that the abutting taper sleeve 36 can move towards the sealing ring sleeve 21, and the abutting effect can be finally achieved.
In summary, the fluid sealing device of the vulcanizing machine is reasonable in design, can effectively achieve a sealing effect, can reduce the influence of impurities in fluid on a sealing structure, and meanwhile has better sealing performance compared with a traditional unidirectional sealing structure due to the adoption of bidirectional extrusion sealing; therefore, the device is suitable for industrial popularization.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features can be replaced equally; such modifications and substitutions do not depart from the spirit of the invention, and are intended to be included within the scope of the appended claims and description.
Claims (5)
1. A fluid seal apparatus for a vulcanizer, comprising:
The main installation body is provided with an installation thread section, and is detachably connected with the vulcanizing machine through the installation thread section;
The sealing assembly is arranged on the main installation body and comprises a sealing ring sleeve and a pressurizing piece, the sealing ring sleeve is arranged at the installation thread section, and the pressurizing piece is arranged at one end of the sealing ring sleeve and is used for pressurizing and sealing the sealing ring sleeve; and
The compression-resistant assembly is arranged on the main installation body and extends towards the vulcanizing machine, and comprises a collecting separation net which is arranged at one end of the main installation body;
The main mounting body is also provided with a pressurizing slide bar section and a pressurizing thread section, one end of the pressurizing slide bar section is arranged at one end of the mounting thread section and extends in a direction away from the vulcanizing machine, and the other end of the pressurizing slide bar section is connected with the pressurizing thread section; the pressurizing piece comprises a pressurizing abutting sleeve and a threaded sleeve, the pressurizing abutting sleeve is arranged on the pressurizing sliding rod section, the threaded sleeve is detachably arranged on the pressurizing threaded section, one end of the pressurizing abutting sleeve is abutted with the sealing ring sleeve, and the other end of the pressurizing abutting sleeve is abutted with the threaded sleeve;
the main mounting body is also provided with an inward concave section, and the inward concave section is arranged at the mounting thread section; the sealing ring sleeve is detachably arranged on the concave section and extends towards the mounting thread sections at two sides;
The compression-resistant assembly further comprises a separation plug and a sliding column, and the main installation body is further provided with an installation sliding cavity, wherein the installation sliding cavity is arranged in the direction close to the compression-resistant assembly; the sliding column is slidably installed in the installation sliding cavity, one end of the sliding column extends outwards and is connected with one end of the isolation plug, the other end of the isolation plug is connected with the collection isolation net, and the isolation plug is in butt seal with the vulcanizing machine.
2. A fluid seal apparatus for a curing press as set forth in claim 1 wherein said collection screen is rotatably mounted on said stopper at the other end thereof.
3. The fluid seal apparatus of a vulcanizer of claim 1 wherein said collection screen includes an outer screen, an inner screen assembly, springs and connecting sliding posts; the connecting sliding column comprises a main mounting sleeve and a sliding mounting column, and one end of the main mounting sleeve is fixedly mounted on the partition plug; one end of the connecting sliding column is arranged in the main mounting sleeve, and the other end extends outwards; the outer net sleeve is rotatably arranged on the outer surface of the main installation sleeve, and the inner net assembly is arranged on the sliding installation column and is positioned in the outer net sleeve; the inner net assembly comprises a plurality of filter cloths for filtering, and the filter cloths are formed by overlapping a plurality of layers; the spring is installed in the main installation sleeve, and one end of the spring is in butt joint with the sliding installation column.
4. A fluid seal apparatus for a curing press as set forth in claim 1 wherein said compression assembly further includes an abutment telescoping pad; the main mounting body is also provided with an abutting sliding rod section and an abutting groove; the abutting telescopic cushion is arranged in the installation sliding cavity, is far away from one side of the collecting separation net and is close to the abutting groove direction; wherein the abutting telescopic pad abuts against the sliding column; the abutting sliding rod section is arranged at the other end of the mounting thread section; the abutting groove is formed in the abutting sliding rod section, the installation sliding cavity is formed in one end of the abutting sliding rod section, and the installation sliding cavity is close to the plug isolating direction; the abutting grooves are arranged at a plurality of positions, are annularly distributed along the axis direction of the installation sliding cavity, and are communicated with the installation sliding cavity.
5. The fluid seal apparatus of a vulcanizer as defined in claim 4 wherein said compression assembly further comprises an abutment slide, said abutment slide having a plurality of points and being mounted one-to-one within said abutment groove; one end of the abutting sliding block abuts against the abutting telescopic pad, and the other end of the abutting sliding block extends out of the abutting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411053288.9A CN118564653B (en) | 2024-08-02 | 2024-08-02 | Fluid sealing device of vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411053288.9A CN118564653B (en) | 2024-08-02 | 2024-08-02 | Fluid sealing device of vulcanizing machine |
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| Publication Number | Publication Date |
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| CN118564653A CN118564653A (en) | 2024-08-30 |
| CN118564653B true CN118564653B (en) | 2024-10-22 |
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| US6886636B2 (en) * | 1999-05-18 | 2005-05-03 | Down Hole Injection, Inc. | Downhole fluid disposal apparatus and methods |
| EP2009340B1 (en) * | 2007-06-27 | 2010-12-08 | Tenaris Connections Aktiengesellschaft | Threaded joint with pressurizable seal |
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