CN2923182Y - Compressing device of centrifugal grinder - Google Patents
Compressing device of centrifugal grinder Download PDFInfo
- Publication number
- CN2923182Y CN2923182Y CN 200620200592 CN200620200592U CN2923182Y CN 2923182 Y CN2923182 Y CN 2923182Y CN 200620200592 CN200620200592 CN 200620200592 CN 200620200592 U CN200620200592 U CN 200620200592U CN 2923182 Y CN2923182 Y CN 2923182Y
- Authority
- CN
- China
- Prior art keywords
- bung
- compression axis
- staving
- centrifugal grinder
- hold down
- 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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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a centrifugal grinder hold-down gear comprising a barrel body (1) surmounted by a bung (9), the wall of the barrel body is provided with an inner liner (2), on lateral facee of the barrel body (1) is located two drag link seats (4), being fixed by a U-shaped drag link (6) by nuts (5), a compression shaft (7) compressing the bung (9) is through two U-shaped drag links (6). The utility model has a concise and a handy compression shaft with uniform and proper compression on the bung without deforming it. The height of said compression shaft can be adjusted to seal the bung by a inner liner and a seal ring. Compared with the prior art, the utility model has the advantages of concise structure, operating flexibility, and good sealing effect.
Description
Technical field
The utility model relates to a kind of centrifugal grinder hold down gag, belongs to the centrifugal grinder technical field.
Background technology
Adopt centrifugal grinder that workpiece is polished, during attrition process, because abrasive material or workpiece fly out easily, therefore a bung need be installed on the staving of centrifugal grinder.Existing cover structure is complicated, troublesome poeration, and also sealing effectiveness is poor, and also easily because discontinuity causes the distortion of bung, result of use is bad during sealing.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, simple to operate, and good sealing effect, stressed uniform centrifugal grinder hold down gag is to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises the staving (1) of centrifugal grinder, be provided with liner (2) at staving (1) inwall, on staving (1), be provided with bung (9), be provided with 2 draw-bar seats (4) in staving (1) side, draw-bar seat (4) is fixed with U type pull bar (6) by nut (5), pass compression axis (7) between 2 U type pull bars (6), compression axis (7) compresses bung (9).
Above-mentioned centrifugal grinder hold down gag, compression axis (7) is cylindrical, be provided with the turning cylinder (10) of radius less than compression axis (7) radius at compression axis (7) two ends, the center of circle of turning cylinder (10) is provided with handle (11) in the outside, compression axis (7) center of circle in the middle of compression axis (7).
Above-mentioned centrifugal grinder hold down gag is provided with liner (8) in bung (9) below.
Above-mentioned centrifugal grinder hold down gag is provided with sealing ring (3) between bung (9) and staving (1).
Above-mentioned centrifugal grinder hold down gag, staving (1) and bung (9) are hexagon, are provided with locating piece (12) in a drift angle side of bung (9).
The compression axis that the utility model adopts is simple in structure, easy to operate, does not need other aid, and is even to the pressure of bung, can not cause the distortion of bung, in use can also regulate the height of compression axis, reaches the seal request of bung.On bung, adopt liner and sealing ring, enhanced leaktightness effect.Therefore compare with prior art, the utlity model has advantages such as simple in structure, flexible operation, pressure are even, indeformable, good sealing effect.Can be used in the fields such as centrifugal grinder and oscillating mill.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the left view of accompanying drawing 1;
Accompanying drawing 3 is the vertical view of accompanying drawing 2.
The specific embodiment
Embodiment of the present utility model: the staving 1 of the centrifugal grinder of present embodiment is a hexagon, the liner 2 that rubber is made is installed on staving 1 inwall, a hexagonal bung 9 is installed on staving 1, the liner 8 that has rubber below bung 9 is installed sealing ring 3 between bung 9 and staving 1.At 2 draw-bar seats 4 of the side of 12 opposition of staving welding, have screw on the draw-bar seat 4, and fix 1 U type pull bar 6 by nut 5, between 2 U type pull bars 6, pass compression axis 7, compression axis 7 compresses bung 9.Bung 9 can not move when rotating compression axis 7, in a drift angle side of bung 9 locating piece 12 is installed, and locating piece 12 just blocks a drift angle of bung 9 and staving 1, makes that bung 9 can be owing to frictional force is rotated.
Regulate the sealing of bung 9 for convenience, compression axis 7 is cylindrical, fix the turning cylinder 10 of 2 radiuses less than compression axis 7 radiuses at compression axis 7 two ends, the center of circle of turning cylinder 10 is in the outside, compression axis 7 centers of circle, handle 11 is installed in the middle of compression axis 7, and turning cylinder 10 passes U type pull bar 6, by turning handle 11, just can regulate the thickness of compression axis 7 between U type pull bar 6 and bung 9, to regulate the pressure of bung 9.
Claims (5)
1. centrifugal grinder hold down gag, it comprises the staving (1) of centrifugal grinder, be provided with liner (2) at staving (1) inwall, it is characterized in that: on staving (1), be provided with bung (9), be provided with 2 draw-bar seats (4) in staving (1) side, draw-bar seat (4) is fixed with U type pull bar (6) by nut (5), passes compression axis (7) between 2 U type pull bars (6), and compression axis (7) compresses bung (9).
2. centrifugal grinder hold down gag according to claim 1, it is characterized in that: compression axis (7) is for cylindrical, be provided with the turning cylinder (10) of radius less than compression axis (7) radius at compression axis (7) two ends, the center of circle of turning cylinder (10) is provided with handle (11) in the outside, compression axis (7) center of circle in the middle of compression axis (7).
3. centrifugal grinder hold down gag according to claim 1 is characterized in that: be provided with liner (8) in bung (9) below.
4. centrifugal grinder hold down gag according to claim 1 is characterized in that: be provided with sealing ring (3) between bung (9) and staving (1).
5. centrifugal grinder hold down gag according to claim 1 is characterized in that: staving (1) and bung (9) are hexagon, are provided with locating piece (12) in a drift angle side of bung (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200592 CN2923182Y (en) | 2006-07-05 | 2006-07-05 | Compressing device of centrifugal grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200592 CN2923182Y (en) | 2006-07-05 | 2006-07-05 | Compressing device of centrifugal grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923182Y true CN2923182Y (en) | 2007-07-18 |
Family
ID=38259607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200592 Expired - Fee Related CN2923182Y (en) | 2006-07-05 | 2006-07-05 | Compressing device of centrifugal grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923182Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941526A (en) * | 2012-11-29 | 2013-02-27 | 无锡富岛精工有限公司 | Pressure plate locking mechanism with safety device |
| CN103662352A (en) * | 2013-11-30 | 2014-03-26 | 无锡富岛精工有限公司 | Fixing and locking device for centrifugal rotary drum and drum lid |
| CN114599481A (en) * | 2019-11-08 | 2022-06-07 | 斯沃奇集团研究和开发有限公司 | Polishing box with removable plug-in modular system and integrated sensor |
-
2006
- 2006-07-05 CN CN 200620200592 patent/CN2923182Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941526A (en) * | 2012-11-29 | 2013-02-27 | 无锡富岛精工有限公司 | Pressure plate locking mechanism with safety device |
| CN103662352A (en) * | 2013-11-30 | 2014-03-26 | 无锡富岛精工有限公司 | Fixing and locking device for centrifugal rotary drum and drum lid |
| CN103662352B (en) * | 2013-11-30 | 2015-10-28 | 无锡富岛科技股份有限公司 | Fixing and the locking device of centrifugal turning barrel and bung |
| CN114599481A (en) * | 2019-11-08 | 2022-06-07 | 斯沃奇集团研究和开发有限公司 | Polishing box with removable plug-in modular system and integrated sensor |
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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: 20070718 Termination date: 20130705 |