CN106015570A - Combined forged sealing piece - Google Patents
Combined forged sealing piece Download PDFInfo
- Publication number
- CN106015570A CN106015570A CN201610441991.6A CN201610441991A CN106015570A CN 106015570 A CN106015570 A CN 106015570A CN 201610441991 A CN201610441991 A CN 201610441991A CN 106015570 A CN106015570 A CN 106015570A
- Authority
- CN
- China
- Prior art keywords
- piece
- forging
- sealing
- combined
- female part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
- F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Building Environments (AREA)
- Gasket Seals (AREA)
Abstract
The invention provides a combined forged sealing piece. The combined forged sealing piece comprises a negative piece and a positive piece which are molded through forging, wherein indentations exist in the surface of the negative piece, and bulges matched with the indentations in the surface of the negative piece exist on the surface of the positive piece; a rubber film restrictive coating is laid in the combination position of the depressions and the bulges. According to the combined forging sealing piece disclosed by the invention, a forging piece used as a substrate is matched with an interchangeable rubber layer to perform sealing, so that the sealing effect is good, and the rubber layer is easy to change.
Description
Technical field
The present invention relates to forge piece field, specifically a kind of combination forging sealing member.
Background technology
Sealing member is to prevent fluid or solid particle from leaking between adjacent faying face and prevent material or the part of the intrusion parts within machinery equipment such as introduced contaminants such as dust and moisture.Though sealing member is little, but its effect makes it the basic components in the national economy main industries such as national defence, chemical industry, oil, coal, transportation and machine-building and accessory, occupies considerable status in the national economic development.The problems such as present rubber seal exists with abrasion, the most aging, whole part replacement trouble.
Summary of the invention
The present invention is to solve problem of the prior art, it is provided that a kind of combination forging sealing member, coordinate replaceable rubber layer to seal with forge piece for substrate that rubber layer is easily replaced by good sealing effect.
The present invention includes that female part and the male part of forging molding, described female part surface exist depression, and male part surface is present in the projection that female part surface indentation matches, and protruding and depression junction is equipped with rubber film restrictive coating.
Improve further, described female part and male part noncontact face are provided with fixing snap close, facilitate sealing member to be fixed with equipment to be sealed.
The present invention has the beneficial effects that: coordinate replaceable rubber layer to seal with forge piece for substrate, and rubber layer is easily replaced by good sealing effect.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
Present configuration is as it is shown in figure 1, include female part 1 and the male part 2 of forging molding, and described female part 1 surface exists depression, and male part 2 surface is present in the projection that female part 1 surface indentation matches, and protruding and depression junction is equipped with rubber film restrictive coating 3.
It is provided with fixing snap close on described female part 1 and male part noncontact face, facilitates sealing member to be fixed with equipment to be sealed.
When the present invention uses, female part and male part are separately fixed at place to be sealed, need the projection of solid timing controlled female part and male part to fit with recess, it is achieved to seal.If the situations such as the rubber film restrictive coating generation wear and aging at sealing, it is not necessary to mobile female part and male part, the rubber film restrictive coating again changing cast member surface can recover sealing effectiveness again.
The concrete application approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, it should be pointed out that; for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvement, these improvement also should be regarded as protection scope of the present invention.
Claims (2)
1. a combination forging sealing member, it is characterized in that: include female part (1) and the male part (2) of forging molding, there is depression in described female part (1) surface, male part (2) surface is present in the projection that female part (1) surface indentation matches, and protruding and depression junction is equipped with rubber film restrictive coating (3).
Combination forging sealing member the most according to claim 1, it is characterised in that: it is provided with fixing snap close on described female part (1) and male part (2) noncontact face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610441991.6A CN106015570A (en) | 2016-06-20 | 2016-06-20 | Combined forged sealing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610441991.6A CN106015570A (en) | 2016-06-20 | 2016-06-20 | Combined forged sealing piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106015570A true CN106015570A (en) | 2016-10-12 |
Family
ID=57088091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610441991.6A Pending CN106015570A (en) | 2016-06-20 | 2016-06-20 | Combined forged sealing piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106015570A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030667A (en) * | 2007-07-25 | 2009-02-12 | Ricoh Co Ltd | Sealing structure to flaky medium |
| CN201461942U (en) * | 2009-01-14 | 2010-05-12 | 张国才 | Novel sealing structure of hydraulic pusher cylinder head and cylinder |
| CN203098848U (en) * | 2012-12-10 | 2013-07-31 | 天津市欣通橡塑管业有限公司 | Novel reinforced-plastic sealing element |
| CN203847698U (en) * | 2014-05-28 | 2014-09-24 | 浙江伟鑫金属制品有限公司 | Dustproof sealing structure |
| CN204099599U (en) * | 2014-10-20 | 2015-01-14 | 广东梅雁吉祥水电股份有限公司 | A kind of special-shaped continuous sealing structure |
| CN204099597U (en) * | 2014-10-20 | 2015-01-14 | 广东梅雁吉祥水电股份有限公司 | A kind of semicircle continuous sealing structure |
| CN204387312U (en) * | 2014-12-30 | 2015-06-10 | 天津瑞唐涂装科技有限公司 | The connection sealing configuration of Teflon application tank body |
| CN204985707U (en) * | 2015-09-04 | 2016-01-20 | 李群星 | End cap seal structure |
| CN205136594U (en) * | 2015-10-30 | 2016-04-06 | 辽宁百盈碳纤维有限公司 | Seal |
-
2016
- 2016-06-20 CN CN201610441991.6A patent/CN106015570A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009030667A (en) * | 2007-07-25 | 2009-02-12 | Ricoh Co Ltd | Sealing structure to flaky medium |
| CN201461942U (en) * | 2009-01-14 | 2010-05-12 | 张国才 | Novel sealing structure of hydraulic pusher cylinder head and cylinder |
| CN203098848U (en) * | 2012-12-10 | 2013-07-31 | 天津市欣通橡塑管业有限公司 | Novel reinforced-plastic sealing element |
| CN203847698U (en) * | 2014-05-28 | 2014-09-24 | 浙江伟鑫金属制品有限公司 | Dustproof sealing structure |
| CN204099599U (en) * | 2014-10-20 | 2015-01-14 | 广东梅雁吉祥水电股份有限公司 | A kind of special-shaped continuous sealing structure |
| CN204099597U (en) * | 2014-10-20 | 2015-01-14 | 广东梅雁吉祥水电股份有限公司 | A kind of semicircle continuous sealing structure |
| CN204387312U (en) * | 2014-12-30 | 2015-06-10 | 天津瑞唐涂装科技有限公司 | The connection sealing configuration of Teflon application tank body |
| CN204985707U (en) * | 2015-09-04 | 2016-01-20 | 李群星 | End cap seal structure |
| CN205136594U (en) * | 2015-10-30 | 2016-04-06 | 辽宁百盈碳纤维有限公司 | Seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |