CN201385259Y - Abrasive disc machine shield - Google Patents
Abrasive disc machine shield Download PDFInfo
- Publication number
- CN201385259Y CN201385259Y CN200920152284U CN200920152284U CN201385259Y CN 201385259 Y CN201385259 Y CN 201385259Y CN 200920152284 U CN200920152284 U CN 200920152284U CN 200920152284 U CN200920152284 U CN 200920152284U CN 201385259 Y CN201385259 Y CN 201385259Y
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- utility
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- mounting plates
- threaded post
- installing plate
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- Expired - Fee Related
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses an abrasive disc machine shield. The shield comprises a casing and an outer cover which are buckled with each other, wherein a plurality of first mounting plates arranged outwards at the periphery of the casing are connected with threaded columns; a plurality of second mounting plates corresponding to the first mounting plates are arranged at the periphery of the outer cover, and holes through which the threaded columns penetrate are formed on the second mounting plates; and the threaded columns penetrate the holes on the second mounting plates and are in bolt connection with disc-shaped screw caps. The novel abrasive disc machine shield with the structure has the advantages of convenient disassembly and installation.
Description
Technical field
The utility model relates to a kind of protective cover that is used for abrasive machine.
Background technology
See also shown in Figure 1ly, be the structure of existing abrasive machine protective cover.It is the Trinity, connects left and right sides cover body by the long screw of some M6X200, and two ends are fixed with nut, and the workman dismounting, installs cumbersomely when changing emery wheel, needs special service worker just can pull down with instrument and changes.In addition, long screw is disconnected easily, if change untimelyly, can make protective cover fixing not tight, causes potential safety hazard.And owing to remove and install inconvenience, some workman does not simply adorn screw after loading onto emery wheel, have very big potential safety hazard.
The utility model content
The technical problem that the utility model solved is to provide a kind of for convenience detach, grinding wheel machine protective cover of installing.
The technical solution of the utility model is: a kind of abrasive machine protective cover, comprise the outer cover and the enclosing cover of mutual fastening, and the outer cover outer outwards is provided with some first installing plates, and first installing plate is connected with screwed threaded post; Enclosing cover outer and the corresponding position of first installing plate are provided with some second installing plates equally, and second installing plate is provided with the hole of passing for threaded post; Threaded post is passed the hole of second installing plate, and emits the threaded post that is spirally connected by dish-shaped spiral shell.
The beneficial effects of the utility model are:
1, when changing emery wheel, workman oneself just can change, and need not look for maintenance mans, also need not any instrument, and only need back out dish-shaped spiral shell and emit and get final product;
2, dismounting, install very conveniently, significantly reduced the dismounting time of changing grinding wheel.
3, original long screw is very easy to damage, fracture, and the utility model has been eradicated the problems referred to above, saves the expense that machine maintenance is safeguarded.
4, after dish shape nut becomes flexible, be very easy to find that the workman can in time tighten, and stops potential safety hazard.
Description of drawings
Fig. 1 is existing abrasive machine protective roof structure schematic diagram;
Fig. 2 is the utility model abrasive machine protective roof structure decomposing schematic representation;
Fig. 3 emits the structure for amplifying schematic diagram for the utility model abrasive machine protective cover spiral shell.
The specific embodiment
Shown in Fig. 2,3, a kind of abrasive machine protective cover of the utility model comprises the outer cover 1 and the enclosing cover 2 of mutual fastening, and outer cover 1 outer outwards is provided with some first installing plate, 11, the first installing plates 11 and is connected with screwed threaded post 12; Enclosing cover 2 outers and first installing plate, 11 corresponding positions are provided with some second installing plate, 21, the second installing plates 21 equally and are provided with the hole of passing for threaded post 12 22; Threaded post 12 is passed the hole 22 of second installing plate 21, and emits 3 threaded post 12 that are spirally connected by dish-shaped spiral shell, makes outer cover and enclosing cover closely fixing.
Adopt said structure, when changing emery wheel, workman oneself just can change, and need not look for maintenance mans, also need not any instrument, and need back out dish-shaped spiral shell and emit and get final product.
As mentioned above, the utility model is novel, and is simple for structure, easy to use, is easy to make.Therefore the utility model provides a kind of abrasive machine protective cover, so, offer the application of utility model patent in accordance with the law; Yet, shown in the implementation and accompanying drawing that the utility model is above, be one of the utility model preferred embodiment, be not to limit to the utility model with this, be with, such as with approximate, identical person such as structure of the present utility model, device, feature, all should belong to of the present utility model founding within purpose and the claim.
Claims (1)
1, a kind of abrasive machine protective cover comprises the outer cover and the enclosing cover of mutual fastening, it is characterized in that:
The outer cover outer outwards is provided with some first installing plates, and first installing plate is connected with screwed threaded post;
Enclosing cover outer and the corresponding position of first installing plate are provided with some second installing plates equally, and second installing plate is provided with the hole of passing for threaded post;
Threaded post is passed the hole of second installing plate, and emits the threaded post that is spirally connected by dish-shaped spiral shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920152284U CN201385259Y (en) | 2009-04-30 | 2009-04-30 | Abrasive disc machine shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920152284U CN201385259Y (en) | 2009-04-30 | 2009-04-30 | Abrasive disc machine shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385259Y true CN201385259Y (en) | 2010-01-20 |
Family
ID=41577783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920152284U Expired - Fee Related CN201385259Y (en) | 2009-04-30 | 2009-04-30 | Abrasive disc machine shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385259Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873642A (en) * | 2012-10-16 | 2013-01-16 | 陈美青 | Dust collecting cover of grinding machine |
| CN103269829A (en) * | 2010-12-24 | 2013-08-28 | 小松Ntc株式会社 | Scattering prevention structure of grinding machine |
| CN104325407A (en) * | 2014-10-30 | 2015-02-04 | 深圳市京田精密五金有限公司 | Protective housing of grinding wheel machine |
| CN104476314A (en) * | 2014-12-30 | 2015-04-01 | 北京二七轨道交通装备有限责任公司 | Protective cover of milling cutter head |
| WO2016101377A1 (en) * | 2014-12-23 | 2016-06-30 | 深圳市京田精密科技有限公司 | Grinding machine protection cover |
| CN107225490A (en) * | 2016-03-23 | 2017-10-03 | 宁波胜克换向器有限公司 | A kind of burnishing device for being capable of quick-replaceable polishing wheel |
-
2009
- 2009-04-30 CN CN200920152284U patent/CN201385259Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269829A (en) * | 2010-12-24 | 2013-08-28 | 小松Ntc株式会社 | Scattering prevention structure of grinding machine |
| US8777700B2 (en) | 2010-12-24 | 2014-07-15 | Komatsu Ntc Ltd. | Scattering prevention structure of grinding machine |
| CN103269829B (en) * | 2010-12-24 | 2014-08-27 | 小松Ntc株式会社 | Scattering prevention structure of grinding machine |
| CN102873642A (en) * | 2012-10-16 | 2013-01-16 | 陈美青 | Dust collecting cover of grinding machine |
| CN102873642B (en) * | 2012-10-16 | 2016-06-29 | 陈美青 | Abrasive machine dust gathering arrester |
| CN104325407A (en) * | 2014-10-30 | 2015-02-04 | 深圳市京田精密五金有限公司 | Protective housing of grinding wheel machine |
| WO2016101377A1 (en) * | 2014-12-23 | 2016-06-30 | 深圳市京田精密科技有限公司 | Grinding machine protection cover |
| CN104476314A (en) * | 2014-12-30 | 2015-04-01 | 北京二七轨道交通装备有限责任公司 | Protective cover of milling cutter head |
| CN107225490A (en) * | 2016-03-23 | 2017-10-03 | 宁波胜克换向器有限公司 | A kind of burnishing device for being capable of quick-replaceable polishing wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20180430 |