CN104308723A - Tail part end cover for electric grinder - Google Patents
Tail part end cover for electric grinder Download PDFInfo
- Publication number
- CN104308723A CN104308723A CN201410437358.0A CN201410437358A CN104308723A CN 104308723 A CN104308723 A CN 104308723A CN 201410437358 A CN201410437358 A CN 201410437358A CN 104308723 A CN104308723 A CN 104308723A
- Authority
- CN
- China
- Prior art keywords
- end cap
- end cover
- electric mill
- mount pad
- electric grinder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
Abstract
The invention relates to the technical field of end covers, in particular to a tail part end cover for an electric grinder. The tail part end cover comprises an end cover body, wherein a mounting base is fixedly arranged on the outer circumference of the end cover body; a plurality of mounting holes capable of fixing the end cover on an electric grinder casing are uniformly formed in the mounting base; a rotating main shaft is mounted in the middle of the end cover body; a plurality of heat radiation holes are formed in the end surface of the end cover body. As the plurality of heat radiation holes are formed in the tail part end cover for the electric grinder, the heat radiation effect of the electric grinder is greatly improved.
Description
Technical field
The present invention relates to the technical field of end cap, especially a kind of electric mill afterbody end cap.
Background technology
Electric mill, also referred to as electric grinder, is a kind of electric tool utilizing emery wheel or mill to carry out sand milling.Structurally there is certain defect in existing electric mill, because main shaft is when High Rotation Speed, motor can produce a large amount of heats, and these heat accumulations together, are not easy to disperse, and this just causes motor to burn out.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposed in above-mentioned background technology, the invention provides a kind of electric mill afterbody end cap, by offering multiple louvre in end caps, the radiating effect of electric mill is greatly improved.
The technical solution adopted for the present invention to solve the technical problems is: a kind of electric mill afterbody end cap, comprise end cap body, the periphery of end cap body is fixedly installed mount pad, mount pad evenly offers multiple installing hole that end cap can be fixed on electric mill housing, the middle position of end cap body is provided with rotary main shaft, and the end of end cap body offers multiple louvre.
Further restriction: mount pad is triangular in shape, mount pad offers three installing holes.
Further restriction: mount pad is connected with electric mill housing by bolt.
Beneficial effect of the present invention: this electric mill afterbody end cap, by offering multiple louvre in end caps, making the radiating effect of electric mill be greatly improved, avoiding the damage of motor, extending the service life of electric mill.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation one of the present invention;
Fig. 2 is structural representation two of the present invention;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
In figure: 1, end cap body, 2, mount pad, 3, installing hole, 4, louvre.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The afterbody end cap of electric mill as shown in Figure 1, Figure 2 and Figure 3, comprise end cap body 1, the periphery of end cap body 1 is fixedly installed mount pad 2, mount pad 2 evenly offers multiple installing hole 3 that end cap can be fixed on electric mill housing, the middle position of end cap body 1 is provided with rotary main shaft, and the end of end cap body 1 offers multiple louvre 4.
Wherein mount pad 2 is triangular in shape, mount pad 2 offers three installing holes 3.Mount pad 2 is connected with electric mill housing by bolt.
This electric mill afterbody end cap, by offering multiple louvre 4 in end caps, makes the radiating effect of electric mill be greatly improved, avoids the damage of motor, extend the service life of electric mill.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. an electric mill afterbody end cap, it is characterized in that: comprise end cap body (1), the periphery of described end cap body (1) is fixedly installed mount pad (2), described mount pad (2) evenly offers multiple installing hole (3) that end cap can be fixed on electric mill housing, the middle position of end cap body (1) is provided with rotary main shaft, and the end of end cap body (1) offers multiple louvre (4).
2. electric mill afterbody end cap according to claim 1, is characterized in that: described mount pad (2) is triangular in shape, mount pad (2) offers three installing holes (3).
3. electric mill afterbody end cap according to claim 1, is characterized in that: described mount pad (2) is connected with electric mill housing by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437358.0A CN104308723A (en) | 2014-09-01 | 2014-09-01 | Tail part end cover for electric grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410437358.0A CN104308723A (en) | 2014-09-01 | 2014-09-01 | Tail part end cover for electric grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104308723A true CN104308723A (en) | 2015-01-28 |
Family
ID=52364106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410437358.0A Pending CN104308723A (en) | 2014-09-01 | 2014-09-01 | Tail part end cover for electric grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308723A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941200A (en) * | 2009-07-03 | 2011-01-12 | 德昌电机(深圳)有限公司 | Electric tool and motor assembly thereof |
| CN202656055U (en) * | 2012-07-06 | 2013-01-09 | 曹锋 | Energy-saving environment-friendly high-speed motorized spindle |
| CN203045699U (en) * | 2013-01-23 | 2013-07-10 | 慈溪市桥头京姬电子元件厂 | Backflushing cover for electric hand drill |
| CN203495899U (en) * | 2013-09-26 | 2014-03-26 | 成都中远信电子科技有限公司 | Simple electric tool |
| JP2014091205A (en) * | 2012-11-06 | 2014-05-19 | Ryobi Ltd | Electric power tool |
-
2014
- 2014-09-01 CN CN201410437358.0A patent/CN104308723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101941200A (en) * | 2009-07-03 | 2011-01-12 | 德昌电机(深圳)有限公司 | Electric tool and motor assembly thereof |
| CN202656055U (en) * | 2012-07-06 | 2013-01-09 | 曹锋 | Energy-saving environment-friendly high-speed motorized spindle |
| JP2014091205A (en) * | 2012-11-06 | 2014-05-19 | Ryobi Ltd | Electric power tool |
| CN203045699U (en) * | 2013-01-23 | 2013-07-10 | 慈溪市桥头京姬电子元件厂 | Backflushing cover for electric hand drill |
| CN203495899U (en) * | 2013-09-26 | 2014-03-26 | 成都中远信电子科技有限公司 | Simple electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |