CN201493557U - Impeller cutter shield - Google Patents
Impeller cutter shield Download PDFInfo
- Publication number
- CN201493557U CN201493557U CN2009202077869U CN200920207786U CN201493557U CN 201493557 U CN201493557 U CN 201493557U CN 2009202077869 U CN2009202077869 U CN 2009202077869U CN 200920207786 U CN200920207786 U CN 200920207786U CN 201493557 U CN201493557 U CN 201493557U
- Authority
- CN
- China
- Prior art keywords
- impeller
- protective cover
- cutting
- cutting machine
- base
- 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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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
Abstract
The utility model relates to an impeller cutter shield which comprises a base shield, wherein the base shield takes the shape of a belt, is vertically arranged on a base and just faces the edge of an impeller to be cut; and the impeller cutter shield also comprises a fastening clamp which is used for fixing the base shield on the base and can adjust the distance between the base shield and the impeller to be cut. The impeller cutter shield can effectively reduce the possibility that the cataclastic cut impeller fragments splash and hurt people, and can adjust the distance between the impeller cutter shield and the impeller to be cut according to actual processing need so as to be convenient for use.
Description
Technical field
The utility model relates to a kind of impeller cutting machine, is specifically related to a kind of protector that is applicable to the impeller cutting machine.
Background technology
The impeller cutting machine is widely used in the every field of industry.But because cutting impeller is generally emery wheel, thereby there is the restriction of service life and self hardness two aspect, in use, has cracked possibility.Because cutting impeller is at a high speed rotation in use, the cracked fragment that produces can splash at a high speed, may cause the generation of accident such as personal injury.The employed impeller cutting machine of prior art, for fear of the generation of accident, the inoperative in the cutting impeller outside partly is provided with protective cover usually, in order to cutting impeller is wrapped up, in order to avoid when cutting impeller broke, its fragment flew out and causes the accident.But because cutting impeller is when cutting work, its working portion must expose, so the set protective cover of prior art is also unshielded cutting work one side, thereby still exists the cutting impeller fragment to splash, the possibility that causes the accident.
The utility model content
The purpose of this utility model provides a kind of impeller cutting machine protective cover of improvement, can enlarge the protection domain that cracked cutting impeller fragment is splashed, the possibility that accident such as reduce that fragment is hurted sb.'s feelings takes place.
The technical solution of the utility model is:
A kind of impeller cutting machine protective cover comprises the impeller protective cover, is characterized in, also comprises the base protective cover; It is banded that described base protective cover is, vertically be arranged on the base, and over against the cutting impeller edge.
Above-mentioned impeller cutting machine protective cover wherein, still separates with impeller cutting machine handle when the top of described base protective cover arrives extreme lower position when cutting impeller is worked.
Above-mentioned impeller cutting machine protective cover, wherein, described base protective cover longitudinal section is curved, its center of circle and cutting impeller center homonymy, and be positioned at the cutting impeller center on the motion track in the middle of the cutting course of work.
Above-mentioned impeller cutting machine protective cover, wherein, described base protective cover cross section is curved, and its center of circle is positioned at the outer ledge of this place's cutting impeller.
Above-mentioned impeller cutting machine protective cover wherein, also comprises fastening clips.
Above-mentioned impeller cutting machine protective cover, wherein, described base protective cover is fixed on the base by fastening clips.
Above-mentioned impeller cutting machine protective cover, wherein, described base protective cover can be adjusted the distance of itself and cutting impeller by fastening clips.
The utility model compared with prior art, its advantage is: owing to be provided with protective cover described in the utility model, can effectively reduce the possibility that cracked cutting impeller fragment splashes and hurts sb.'s feelings.Height of the present utility model can't limit the normal use of impeller cutting machine.The utility model also is provided with fastening clips, can be different and adjust the distance of itself and impeller blade according to the kind of the specification of impeller and the article of processing, easy to use.
Description of drawings
Fig. 1 is an impeller cutting machine protective roof structure schematic diagram.
The specific embodiment
Below in conjunction with Fig. 1, describe a preferred embodiment of the present utility model in detail.
As shown in Figure 1, it is banded that base protective cover 2 is, and vertically be fixed on the base 3 by fastening clips 6, and over against the edge of cutting impeller 4, promptly these cutting impeller 4 mounting planes is crossing with it, and intersecting lens vertically runs through this protective cover from top to bottom.The height of described base protective cover 2 is decided by the extreme lower position that cutting impeller 4 can arrive in the middle of the course of work.When cutting impeller 4 arrived this extreme lower position, the top that needs to guarantee base protective cover 2 did not contact with impeller cutting machine handle 5, and does not influence the normal use of impeller cutting machine.In the present embodiment, base protective cover 2 longitudinal sections are curved, its center of circle and cutting impeller 4 center homonymies, and be positioned at cutting impeller 4 centers on the motion track in the middle of the cutting course of work.This structure can make base protective cover 2 bear less impulsive force at the fragment after cutting impeller 4 breaks when tangent line flies out.At fragment with after base protective cover 2 contacts, because almost being the inscribe direction along this cambered surface, fragment contacts with protective cover, thereby this structure can effectively change the traffic direction of fragment, makes it counterclockwise to move along cambered surface, and finally spills towards the cutting machine direction along base 3 surfaces.Effective like this fragment of having avoided flies out towards personnel's direction of standing, and has significantly reduced to cause casualties or the possibility of other accidents.Simultaneously, this base protective cover 2 has certain width, and also is certain radian on this width, and its center of circle is positioned at the outer ledge of this place's cutting impeller 4.When cutting impeller 4 is cracked, although, but still have the minority fragment when flight, can deviate from this plane still most fragment spills along plane, cutting impeller 4 place.Therefore, said structure has enlarged pretective acreage, has further improved the protective capacities to personnel.In this preferred embodiment, impeller cutting machine protective cover also comprises fastening clips 6, base protective cover 2 can be fixed on the base 3 by this fastening clips 6.The use of fastening clips 6 can be so that the distance of adjusting between base protective cover 2 and the cutting impeller 4 becomes possibility, thereby has improved ease of use of the present utility model and range of application.
Above-mentioned explanation and accompanying drawing have provided the specific embodiment of the present utility model and details thereof.Those of ordinary skill in the art will recognize that the utility model can implement in many other concrete structures, and those of ordinary skill in the art does not need too much experiment can implement these related embodiment.As the purpose of this patent file, protection domain of the present utility model thereby not only be subject to the concrete preferred implementation of above-mentioned explanation, but propose by claim.The method of equivalence and any all changes in the scope all are regarded as being included in the spirit and scope of the present utility model in the claim.
Claims (7)
1. an impeller cutting machine protective cover comprises impeller protective cover (1), it is characterized in that, also comprises base protective cover (2);
It is banded that described base protective cover (2) is, vertically be arranged on the base (3), and over against cutting impeller (4) edge.
2. impeller cutting machine protective cover as claimed in claim 1 is characterized in that, still separates with impeller cutting machine handle (5) when the top of described base protective cover (2) arrives extreme lower position when cutting impeller (4) is worked.
3. impeller cutting machine protective cover as claimed in claim 1, it is characterized in that, described base protective cover (2) longitudinal section is curved, its center of circle and cutting impeller (4) center homonymy, and be positioned at cutting impeller (4) center on the motion track in the middle of the cutting course of work.
4. impeller cutting machine protective cover as claimed in claim 1 is characterized in that described base protective cover (2) cross section is curved, and its center of circle is positioned at the outer ledge of this place's cutting impeller (4).
5. impeller cutting machine protective cover as claimed in claim 1 is characterized in that, also comprises fastening clips (6).
6. impeller cutting machine protective cover as claimed in claim 5 is characterized in that described base protective cover (2) is fixed on the base (3) by fastening clips (6).
7. impeller cutting machine protective cover as claimed in claim 6 is characterized in that, described base protective cover (2) can be adjusted the distance of itself and cutting impeller (4) by fastening clips (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202077869U CN201493557U (en) | 2009-08-13 | 2009-08-13 | Impeller cutter shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202077869U CN201493557U (en) | 2009-08-13 | 2009-08-13 | Impeller cutter shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493557U true CN201493557U (en) | 2010-06-02 |
Family
ID=42436767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202077869U Expired - Fee Related CN201493557U (en) | 2009-08-13 | 2009-08-13 | Impeller cutter shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416217A (en) * | 2013-08-30 | 2015-03-18 | 南京搏峰电动工具有限公司 | Metal cutting machine |
| CN104624866A (en) * | 2015-01-12 | 2015-05-20 | 金陵科技学院 | Cutting machine protective cover |
| CN105221913A (en) * | 2015-10-15 | 2016-01-06 | 灌阳县鸿运矿山设备有限公司 | A kind of protective equipment |
-
2009
- 2009-08-13 CN CN2009202077869U patent/CN201493557U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416217A (en) * | 2013-08-30 | 2015-03-18 | 南京搏峰电动工具有限公司 | Metal cutting machine |
| CN104416217B (en) * | 2013-08-30 | 2017-01-04 | 南京搏峰电动工具有限公司 | Metal cutting machine |
| CN104624866A (en) * | 2015-01-12 | 2015-05-20 | 金陵科技学院 | Cutting machine protective cover |
| CN105221913A (en) * | 2015-10-15 | 2016-01-06 | 灌阳县鸿运矿山设备有限公司 | A kind of protective equipment |
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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: 20100602 Termination date: 20130813 |