CN103244683A - Sealing ring with inner screw thread - Google Patents
Sealing ring with inner screw thread Download PDFInfo
- Publication number
- CN103244683A CN103244683A CN2013101963721A CN201310196372A CN103244683A CN 103244683 A CN103244683 A CN 103244683A CN 2013101963721 A CN2013101963721 A CN 2013101963721A CN 201310196372 A CN201310196372 A CN 201310196372A CN 103244683 A CN103244683 A CN 103244683A
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- Prior art keywords
- accessory
- accessory body
- screw thread
- width
- cemented carbide
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a hard alloy accessory with an inner screw thread. The hard alloy accessory with the inner screw thread is characterized by comprising an accessory body which is made of an alloy material and is 1-10 mm in width, wherein the inner side surface of the accessory body is completely or partially provided with the screw thread. As an improvement, the accessory body is made of the alloy material, and the inner side surface of the accessory body is completely provided with the screw thread. The accessory body is made of a tungsten carbide material; and the inner side surface is completely or partially provided with the screw thread. The hard alloy accessory with the inner screw thread in such the reasonable design has a simple structure, can prevent rotation following phenomena and can guarantee normal work of machinery.
Description
Technical field
The invention belongs to cemented carbide accessory field, specifically, relate to a kind of internal thread cemented carbide accessory.
Background technique
In general machine, all need to use the cemented carbide accessory.Because technological requirement, generally at organic solvent, oil, water crystallization are strong, can adopt the alloy accessory in the high viscosity liquid slurry.Traditional alloy accessory all is the alloy of irony or aluminium, but the fusing point of iron and aluminium is lower and the metal activity is more intense, and therefore, the alloy accessory that these two kinds of materials are produced is all shorter working life.When carrying out operation, the place of contact can produce friction in the middle of the alloy accessory, because the restriction of tratitional technology, its seal ring that processes can not well dispel the heat, and the metal strength of iron and aluminum alloy all can not satisfy the requirement of prior art with thermal diffusivity, therefore easily machinery is exerted an influence, influence normally carrying out of the production order, reduce the manufacturing efficiency of enterprise.
Simultaneously, now be that the inboard of alloy accessory is provided with stainless steel inner lining mostly, such structure causes liner to come off from the alloy accessory easily, causes the liner transfer phenomenon, causes the instability of using effect, influences mechanical proper functioning.
Summary of the invention
The technical problem to be solved in the present invention is to overcome above-mentioned defective, provides a kind of simple in structure, reasonable in design and transfer phenomenon can not take place, guarantee the internal thread seal ring of bearing proper functioning.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of cemented carbide accessory is characterized in that: comprise the accessory body, the accessory body is the accessory body of being made by alloy material, and the width of accessory body is 60-80mm; The all or part of screw thread that is provided with on the inner side surface of described accessory body.
As a kind of improvement, described accessory body is the seal ring body of being made by alloy material, and the inner side surface of accessory body all is provided with screw thread.
As a kind of improvement, the width of described accessory body is 60mm.
As a kind of improvement, the thickness of described accessory body is 5-20mm.
As a kind of improvement, the thickness of described accessory body is 3mm.
As a kind of improvement, described accessory body is made by tungsten alloy material, and its thickness is 60-80mm, and width is 50mm.
As a kind of improvement, described interior accessory body is made by the diamondite material, and its thickness is 2mm, and width is 1-7mm.
As a kind of improvement, the width of described accessory body is 4mm.
Owing to adopted technique scheme, compared with prior art, seal ring body of the present invention is made by tungsten carbide material, and all or part of screw thread that is provided with on the side within it.Such design, simple in structure, reasonable in design, and can prevent transfer phenomenon, guarantee the machine proper functioning.
The invention will be further described below in conjunction with the drawings and specific embodiments simultaneously.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the cross section structure schematic representation of topic 1.
Among the figure: 1-cemented carbide accessory; The 2-screw thread.
Embodiment
Embodiment:
As shown in Figure 1 and Figure 2, a kind of internal thread seal ring comprises the accessory body, and the accessory body is the accessory body of being made by alloy material, and the width of accessory body is 60-80mm; The all or part of screw thread that is provided with on the inner side surface of described accessory body.
In the present embodiment, described accessory body is the seal ring body of being made by alloy material, and the inner side surface of accessory body all is provided with screw thread.The width of described accessory body is 6mm.The thickness of described accessory body is 1-5mm.The thickness of described accessory body is 3mm.
In addition, it is that accessory body 1 is the accessory body of being made by tungsten alloy material that a kind of situation is arranged again, and its thickness is 1-4mm, and width is 1-7mm.
In actual use, the material of described accessory body 1 the best is the seal ring body of being made by the diamondite material, and its thickness is 2mm, and width is 1-7mm.Wherein the optimal selection of the width of accessory body is 4mm.
Seal ring body of the present invention is made by tungsten carbide material, and all or part of screw thread that is provided with on the side within it.Such design, simple in structure, reasonable in design, and can prevent transfer phenomenon, guarantee the bearing proper functioning.
The present invention is not limited to above-mentioned preferred implementation, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or akin technological scheme with the present invention, all belongs to protection scope of the present invention.
Claims (8)
1. internal thread cemented carbide accessory, it is characterized in that: comprise the accessory body, the accessory body is the accessory body of being made by alloy material, and the width of accessory body is 60-80mm; The all or part of screw thread that is provided with on the inner side surface of described accessory body.
2. according to the internal thread cemented carbide accessory described in the claim 1, it is characterized in that: described accessory body is the seal ring body of being made by alloy material, and the inner side surface of accessory body all is provided with screw thread.
3. according to the internal thread cemented carbide accessory described in the claim 2, it is characterized in that: the width of described accessory body is 60mm.
4. according to the internal thread cemented carbide accessory described in the claim 2, it is characterized in that: the thickness of described accessory body is 5-20mm.
5. according to the internal thread cemented carbide accessory described in the claim 4, it is characterized in that: the thickness of described accessory body is 3mm.
6. according to the internal thread cemented carbide accessory described in the claim 4, it is characterized in that: described accessory body is made by tungsten alloy material, and its thickness is 60-80mm, and width is 50mm.
7. according to the internal thread cemented carbide accessory described in the claim 6, it is characterized in that: the accessory body is made by the diamondite material in described, and its thickness is 2mm, and width is 1-7mm.
8. according to the internal thread cemented carbide accessory described in the claim 7, it is characterized in that: the width of described accessory body is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101963721A CN103244683A (en) | 2013-05-23 | 2013-05-23 | Sealing ring with inner screw thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101963721A CN103244683A (en) | 2013-05-23 | 2013-05-23 | Sealing ring with inner screw thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103244683A true CN103244683A (en) | 2013-08-14 |
Family
ID=48924421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101963721A Pending CN103244683A (en) | 2013-05-23 | 2013-05-23 | Sealing ring with inner screw thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103244683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485880A (en) * | 2013-09-05 | 2014-01-01 | 安徽汇展热交换***有限公司 | Vehicular radiator water drain valve core assembly |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391056Y (en) * | 1998-04-17 | 2000-08-09 | 王建国 | Hard alloy sealing ring |
| CN2619204Y (en) * | 2003-05-13 | 2004-06-02 | 隋锡增 | Mine magnetic health solar water heater |
| CN2912056Y (en) * | 2006-06-01 | 2007-06-13 | 营口三桂管业有限公司 | Protective sheath joint of wire and cable |
| CN201105890Y (en) * | 2007-10-10 | 2008-08-27 | 张京华 | Glass fibre tank sealing device |
| CN101255869A (en) * | 2008-04-09 | 2008-09-03 | 南京蓝深制泵集团股份有限公司 | Method for sealing submersible pump |
| CN201206563Y (en) * | 2008-04-09 | 2009-03-11 | 南京蓝深制泵集团股份有限公司 | Sealing arrangement for submersible pump |
| CN201452791U (en) * | 2009-07-13 | 2010-05-12 | 高洽伸 | Knife rest of food processor |
| JP2010242814A (en) * | 2009-04-02 | 2010-10-28 | Nok Corp | Sealing device |
| CN201772067U (en) * | 2010-08-20 | 2011-03-23 | 哈尔滨东安发动机（集团）有限公司 | Threaded sealing structure |
| CN201802872U (en) * | 2010-08-27 | 2011-04-20 | 黄建军 | Shaft end sealing ring for concrete mixer |
| CN202021541U (en) * | 2011-02-01 | 2011-11-02 | 自贡硬质合金有限责任公司 | Polishing device |
| JP2013016296A (en) * | 2011-07-01 | 2013-01-24 | Ngk Spark Plug Co Ltd | Ignition plug and gasket |
| CN202756623U (en) * | 2012-08-21 | 2013-02-27 | 徐工集团工程机械股份有限公司 | Shaft end sealing device |
-
2013
- 2013-05-23 CN CN2013101963721A patent/CN103244683A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391056Y (en) * | 1998-04-17 | 2000-08-09 | 王建国 | Hard alloy sealing ring |
| CN2619204Y (en) * | 2003-05-13 | 2004-06-02 | 隋锡增 | Mine magnetic health solar water heater |
| CN2912056Y (en) * | 2006-06-01 | 2007-06-13 | 营口三桂管业有限公司 | Protective sheath joint of wire and cable |
| CN201105890Y (en) * | 2007-10-10 | 2008-08-27 | 张京华 | Glass fibre tank sealing device |
| CN101255869A (en) * | 2008-04-09 | 2008-09-03 | 南京蓝深制泵集团股份有限公司 | Method for sealing submersible pump |
| CN201206563Y (en) * | 2008-04-09 | 2009-03-11 | 南京蓝深制泵集团股份有限公司 | Sealing arrangement for submersible pump |
| JP2010242814A (en) * | 2009-04-02 | 2010-10-28 | Nok Corp | Sealing device |
| CN201452791U (en) * | 2009-07-13 | 2010-05-12 | 高洽伸 | Knife rest of food processor |
| CN201772067U (en) * | 2010-08-20 | 2011-03-23 | 哈尔滨东安发动机（集团）有限公司 | Threaded sealing structure |
| CN201802872U (en) * | 2010-08-27 | 2011-04-20 | 黄建军 | Shaft end sealing ring for concrete mixer |
| CN202021541U (en) * | 2011-02-01 | 2011-11-02 | 自贡硬质合金有限责任公司 | Polishing device |
| JP2013016296A (en) * | 2011-07-01 | 2013-01-24 | Ngk Spark Plug Co Ltd | Ignition plug and gasket |
| CN202756623U (en) * | 2012-08-21 | 2013-02-27 | 徐工集团工程机械股份有限公司 | Shaft end sealing device |
Non-Patent Citations (1)
| Title |
|---|
| 自贡硬质合金有限责任公司: "《中华人民共和国有色金属行业标准》", 7 March 2006, article "硬质合金密封环毛坯", pages: 1 - 2 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485880A (en) * | 2013-09-05 | 2014-01-01 | 安徽汇展热交换***有限公司 | Vehicular radiator water drain valve core assembly |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130814 |