CN202399536U - Sealing mechanism between unloading sleeve and gear box of press - Google Patents
Sealing mechanism between unloading sleeve and gear box of press Download PDFInfo
- Publication number
- CN202399536U CN202399536U CN2011204610164U CN201120461016U CN202399536U CN 202399536 U CN202399536 U CN 202399536U CN 2011204610164 U CN2011204610164 U CN 2011204610164U CN 201120461016 U CN201120461016 U CN 201120461016U CN 202399536 U CN202399536 U CN 202399536U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- gear
- box
- unloader sleeve
- unloading sleeve
- 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.)
- Expired - Fee Related
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- Sealing Devices (AREA)
Abstract
The utility model discloses a sealing mechanism between an unloading sleeve and a gear box of a press. The unloading sleeve is fixed on one side of the gear box; an O-shaped sealing ring is arranged on the excircle of the junction of the unloading sleeve and the gear box; a flywheel shaft is arranged inside the unloading sleeve by a self-aligning bearing; a V-shaped sealing ring is arranged at the junction of the outer part of the unloading sleeve and the flywheel shaft; and a gland is arranged and fixed on the unloading sleeve outside the V-shaped sealing ring by a bolt. The sealing mechanism has the advantages of good sealing effect and convenience in installing and replacing the sealing rings.
Description
Technical field
The utility model relates to a kind of press technologies, the sealing mechanism between a kind of specifically forcing press unloader sleeve and the gear-box.
Background technology
During the structure of existing machinery forcing press is made; For the deadweight of avoiding flywheel and revolve the load that produced at a high speed to the harmful effect that equipment produced, how all to be to install and fix unloader sleeve in the outside of gear-box, install and fix flywheel shaft in the inside of unloader sleeve; And flywheel and clutch components be installed on the unloader sleeve; In this kind structure, the sealing between unloader sleeve and the gear-box generally is the front end that sealing ring is arranged on unloader sleeve, and such seal form exists sealing effectiveness relatively poor; Simultaneously, the defective that comparatively bothers of installing and replacing sealing ring.
The utility model content
The utility model is existing to the sealing mechanism between existing forcing press unloader sleeve and the gear-box; The defective that sealing effectiveness is relatively poor, the installing and replacing sealing ring comparatively bothers; The utility model provides a kind of novel forcing press unloader sleeve and the sealing mechanism between the gear-box, overcomes the existing above-mentioned defective of sealing mechanism between existing forcing press unloader sleeve and the gear-box.
The utility model realizes that the technical scheme that above-mentioned purpose adopted is: the sealing mechanism between a kind of forcing press unloader sleeve and the gear-box; It comprises: flywheel shaft, gland, bolt, V-shaped seal ring, unloader sleeve, self-aligning bearing, O RunddichtringO, gear-box; It is characterized in that: unloader sleeve is fixed on a side of gear-box; The cylindrical of unloader sleeve and gear-box binding site is provided with the O RunddichtringO; Flywheel shaft is installed in the inside of unloader sleeve through self-aligning bearing, is provided with V-shaped seal ring with the flywheel shaft binding site in that unloader sleeve is outside, and the unloader sleeve outside at V-shaped seal ring installs and fixes gland through bolt.
Beneficial effect: the utility model is because after adopting said method, and it is better to make sealing between unloader sleeve and the gear-box have a sealing effectiveness; Simultaneously, installing and replacing sealing ring advantage comparatively easily.
Description of drawings
Fig. 1 is the structure principle chart of the utility model;
Shown in the figure: 1, flywheel shaft; 2, gland; 3, bolt; 4, V-shaped seal ring; 5, unloader sleeve; 6, self-aligning bearing; 7, O RunddichtringO; 8, gear-box.
The specific embodiment
In the drawings; This utility model comprises flywheel shaft 1, gland 2, bolt 3, V-shaped seal ring 4, unloader sleeve 5, self-aligning bearing 6, O RunddichtringO 7, gear-box 8; Said unloader sleeve 5 is fixed on a side of gear-box 8; Unloader sleeve 5 is provided with O RunddichtringO 7 with the cylindrical of gear-box 8 binding sites; Flywheel shaft 1 is installed in the inside of unloader sleeve 5 through self-aligning bearing 6, is provided with V-shaped seal ring 4 with flywheel shaft 1 binding site in that unloader sleeve 5 is outside, installs and fixes gland 2 at V-shaped seal ring 4 outside unloader sleeves 5 through bolt 3.
Claims (1)
1. the sealing mechanism between forcing press unloader sleeve and the gear-box; This utility model comprises flywheel shaft (1), gland (2), bolt (3), V-shaped seal ring (4), unloader sleeve (5), self-aligning bearing (6), O RunddichtringO (7), gear-box (8); It is characterized in that: said unloader sleeve (5) is fixed on a side of gear-box (8); Unloader sleeve (5) is provided with O RunddichtringO (7) with the cylindrical of gear-box (8) binding site; Flywheel shaft (1) is installed in the inside of unloader sleeve (5) through self-aligning bearing (6); Be provided with V-shaped seal ring (4) in unloader sleeve (5) outside with flywheel shaft (1) binding site, the unloader sleeve (5) outside at V-shaped seal ring (4) installs and fixes gland (2) through bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204610164U CN202399536U (en) | 2011-11-20 | 2011-11-20 | Sealing mechanism between unloading sleeve and gear box of press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204610164U CN202399536U (en) | 2011-11-20 | 2011-11-20 | Sealing mechanism between unloading sleeve and gear box of press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399536U true CN202399536U (en) | 2012-08-29 |
Family
ID=46697210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204610164U Expired - Fee Related CN202399536U (en) | 2011-11-20 | 2011-11-20 | Sealing mechanism between unloading sleeve and gear box of press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121303A (en) * | 2011-11-20 | 2013-05-29 | 江苏仁安高新技术有限公司 | Sealing mechanism between unloading sleeve and gear case of press machine |
| WO2020001101A1 (en) * | 2018-06-26 | 2020-01-02 | 杭州欧镭激光技术有限公司 | Electronic distance measuring instrument |
-
2011
- 2011-11-20 CN CN2011204610164U patent/CN202399536U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121303A (en) * | 2011-11-20 | 2013-05-29 | 江苏仁安高新技术有限公司 | Sealing mechanism between unloading sleeve and gear case of press machine |
| WO2020001101A1 (en) * | 2018-06-26 | 2020-01-02 | 杭州欧镭激光技术有限公司 | Electronic distance measuring instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121120 |