CN202612612U - Sealing silicon carbide processing unit - Google Patents
Sealing silicon carbide processing unit Download PDFInfo
- Publication number
- CN202612612U CN202612612U CN 201220191397 CN201220191397U CN202612612U CN 202612612 U CN202612612 U CN 202612612U CN 201220191397 CN201220191397 CN 201220191397 CN 201220191397 U CN201220191397 U CN 201220191397U CN 202612612 U CN202612612 U CN 202612612U
- Authority
- CN
- China
- Prior art keywords
- ring
- base
- silicon carbide
- processing unit
- cambridge
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a sealing silicon carbide processing unit. The sealing silicon carbide processing unit comprises a base (1), an expansion ring (2), a wedge ring (3), a hexagon headed bolt (4) and a trust bearing (5), wherein the base (1), the expansion ring (2) and the wedge ring (3) are connected together through the hexagon headed bolt (4), the expansion ring (2) is installed between the base (1) and the wedge ring (3), and the trust bearing (5) is installed at the connection part of the hexagon headed bolt (4) and the wedge ring (3).
Description
Technical field
The utility model relates to a kind of sealing and uses the carborundum ring processing device.
Background technique
Continuous expansion along with sealed product using scope and usage mode; The Seal Design technology has had the development of advancing by leaps and bounds, and the use of separated type carborundum ring has become unique selection under particular job environment, sealing with the carborundum ring stripping technique be the special processing technique of employing product parting surface on produce microcosmic vestige clocklike; Thereby when product separates by the machining process that separates high brittle prod with local stress concentration; The processing method of separated type carborundum ring commonly used after shaping earlier, is carried out processing of line cutting and separating and trace again and is ground parting surface at present; Separate processing earlier and grind parting surface; Combine again and carry out following process, after shaping, directly carry out not damaged and separate processing; Above two kinds of processing methods need drop into highi degree of accuracy special device and comparatively complicated course of working and be difficult for guaranteeing machining accuracy, be not suitable for the requirement of many kinds, small lot batch manufacture.
The model utility content
The purpose of the utility model provides a kind of sealing and uses the carborundum ring processing device.
The utility model for realizing a kind of technological scheme that above-mentioned purpose adopted is: the carborundum ring processing device is used in a kind of sealing; Comprise base (1), expanding ring (2), cambridge ring (3), hexagon head bolt (4) and thrust-bearing (5); Said base (1), expanding ring (2) and cambridge ring (3) link together through hexagon head bolt (4); Said expanding ring (2) is installed between base (1) and the cambridge ring (3), and said thrust-bearing (5) is arranged on the joint of hexagon head bolt (4) and cambridge ring (3).
The two ends of said cambridge ring (3) are provided with elastic force cushion rubber (6).
A kind of sealing of the utility model is with carborundum ring separation method and processing device thereof.
Description of drawings
Fig. 1 is a kind of structural representation that seals with the carborundum ring processing device of the utility model.
Among the figure: 1, base; 2, expanding ring; 3, cambridge ring; 4, hexagon head bolt; 5, thrust-bearing; 6, elastic force cushion rubber.
Embodiment
As shown in Figure 1; The carborundum ring processing device is used in sealing; Comprise base 1, expanding ring 2, cambridge ring 3, hexagon head bolt 4, thrust-bearing 5 and elastic force cushion rubber 6, base 1, expanding ring 2 and cambridge ring 3 link together through hexagon head bolt 4, and expanding ring 2 is installed between base 1 and the cambridge ring 3; Thrust-bearing 5 is arranged on the joint of hexagon head bolt 4 and cambridge ring 3; Elastic force cushion rubber 6 is installed in the two ends of cambridge ring 3, and the horizontal component that the utility model is produced by four groups of conical surfaces makes whole silicon carbide sealed ring receive the tensile stress from four aspects, because there is little cutter trade in the silicon carbide internal surface in advance; Cause stress concentration line clocklike, the carborundum ring product after therefore separating roughly presents two symmetry status.
Claims (2)
1. the carborundum ring processing device is used in a sealing; It is characterized in that: comprise base (1), expanding ring (2), cambridge ring (3), hexagon head bolt (4) and thrust-bearing (5); Said base (1), expanding ring (2) and cambridge ring (3) link together through hexagon head bolt (4); Said expanding ring (2) is installed between base (1) and the cambridge ring (3), and said thrust-bearing (5) is arranged on the joint of hexagon head bolt (4) and cambridge ring (3).
2. the carborundum ring processing device is used in sealing according to claim 1, it is characterized in that: the two ends of said cambridge ring (3) are provided with elastic force cushion rubber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191397 CN202612612U (en) | 2012-05-02 | 2012-05-02 | Sealing silicon carbide processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191397 CN202612612U (en) | 2012-05-02 | 2012-05-02 | Sealing silicon carbide processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612612U true CN202612612U (en) | 2012-12-19 |
Family
ID=47346313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220191397 Withdrawn - After Issue CN202612612U (en) | 2012-05-02 | 2012-05-02 | Sealing silicon carbide processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661392A (en) * | 2012-05-02 | 2012-09-12 | 大连华阳光大密封有限公司 | Sealing silicon carbide ring separation method and processing device thereof |
-
2012
- 2012-05-02 CN CN 201220191397 patent/CN202612612U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661392A (en) * | 2012-05-02 | 2012-09-12 | 大连华阳光大密封有限公司 | Sealing silicon carbide ring separation method and processing device thereof |
| CN102661392B (en) * | 2012-05-02 | 2015-02-04 | 大连华阳密封股份有限公司 | Sealing silicon carbide ring separation method and processing device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202612612U (en) | Sealing silicon carbide processing unit | |
| CN102661392B (en) | Sealing silicon carbide ring separation method and processing device thereof | |
| CN202045270U (en) | Round detachable punch | |
| CN101905349A (en) | Plane cutter with misplaced cutter head | |
| CN101890844A (en) | Speed control device for automatic laser marking machine production line and application thereof | |
| CN203566415U (en) | Chipping discharging cooling device and five-axis linkage numerical control machine tool | |
| CN203542647U (en) | Rubber cutter | |
| CN110102631A (en) | Superthin structure non-ferrous metal nearly shaped component edge grinding buster only | |
| CN204700148U (en) | A kind of flange punctures hardware dies | |
| CN203565938U (en) | Taper hole forming cutter | |
| CN102729340A (en) | Crystal grain splitting process | |
| CN203245378U (en) | Antiskid pressing plate for lathe tool bar | |
| CN205689146U (en) | A kind of hydraulic tongs sucker rod unloads buckle assembly | |
| CN204135369U (en) | A kind of elbow unions quick-clamping processing unit (plant) | |
| CN206764616U (en) | A kind of anti-deformation thin flange fixture | |
| CN205851762U (en) | A kind of automobile silencing system hangs part double-head hanger upset head mould | |
| CN204413909U (en) | A kind of airtight detection die fixture | |
| CN205056778U (en) | Waste material structure is cut to modulus of continuity afterbody | |
| CN203918519U (en) | A kind of for the lathe processing parts fixture that do not stop | |
| CN103028978A (en) | Special clamp for fast cutting of keel for tricycle frame of motor tricycle | |
| CN204523984U (en) | Easy-to-mount threeway punch device | |
| CN204935864U (en) | The adjustable cutting equipment of steam brick | |
| CN202129763U (en) | Rivet pressing structure for oil bearing | |
| CN203936317U (en) | Fixing adjustable upset die device | |
| CN202061974U (en) | Punch press tooling fixture for machining bearing bush abutting joint ports |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DALIAN HUAYANG SEALS CO., LTD. Free format text: FORMER NAME: DALIAN HUAYANG GUANGDA SEALING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 116036, 25, Xu Xu Road, Dalian, Ganjingzi, Liaoning Patentee after: DALIAN HUAYANG SEALS CO., LTD. Address before: 116036, 25, Xu Xu Road, Dalian, Ganjingzi, Liaoning Patentee before: Dalian Huayang Seals Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121219 Effective date of abandoning: 20150204 |
|
| RGAV | Abandon patent right to avoid regrant |