CN201543901U - Cutting machine - Google Patents
Cutting machine Download PDFInfo
- Publication number
- CN201543901U CN201543901U CN2009202360006U CN200920236000U CN201543901U CN 201543901 U CN201543901 U CN 201543901U CN 2009202360006 U CN2009202360006 U CN 2009202360006U CN 200920236000 U CN200920236000 U CN 200920236000U CN 201543901 U CN201543901 U CN 201543901U
- Authority
- CN
- China
- Prior art keywords
- fixed
- heat dissipation
- cutting machine
- machine body
- fuselage
- 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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Abstract
The utility model relates to a cutting machine which comprises a machine head and a machine body, wherein the machine head is fixed with saw blades, a motor is arranged in the machine body, the rear end of the machine body is fixed with an end cover, the end cover is provided with heat dissipation holes, the two sides of the rear end of the machine body are also provided with a plurality of heat dissipation holes, and the outer sides of the heat dissipation holes are fixed with a dust-proof net. The cutting machine adds a heat dissipation channel, increases the heat dissipation efficiency, can prevent external impurities which are dust and the like from entering the inner portion of the machine body, and effectively increases the service life of the motor.
Description
Technical field
The utility model relates to a kind of electric tool, specifically, relates to a kind of cutting machine.
Background technology
Present most cutting has louvre on the fuselage end cap, but the heat heat radiation that only depends on the louvre on the end cap to come motor is produced is not enough.Can not in time heat be dissipated, not only can damage motor, but also can bring discomfort on the health to the operator.Also have the louvre on the end cap not to be provided with dust guard, dust just is easy to enter fuselage interior like this, and motor and bearing are all had certain influence.
The utility model content
The technical problems to be solved in the utility model provides a kind of cutting machine, and this cutting machine can dissipate the heat that motor produces effectively.
The technical solution adopted in the utility model is: a kind of cutting machine, comprise head and fuselage, and be fixed with saw blade on the described head, described fuselage is built-in with motor, the end, rear end of described fuselage is fixed with end cap, and this end cap is provided with louvre, and described back body both sides also are provided with a plurality of louvres.
Further, the outside of described louvre is fixed with Air Filter.
The utility model also is provided with a plurality of louvres in the back body both sides.Increase heat dissipation channel like this, improved radiating efficiency, improved the service life of motor effectively.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model end cover structure schematic diagram.
Fig. 3 is the structural representation of the utility model back body both sides louvre.
Wherein: 1, head, 2, fuselage, 3, saw blade, 4, end cap, 5, louvre, 6, Air Filter.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of cutting machine comprises head 1 and fuselage 2, be fixed with saw blade 3 on the head 1, fuselage 2 is built-in with motor, is fixed with end cap 4 at the end, rear end of fuselage 2, this end cap 4 is provided with louvre 5, also is provided with a plurality of louvres 5 in both sides, fuselage 2 rear end.The utility model enters fuselage interior in order to prevent impurity such as extraneous dust, is fixed with Air Filter 6 in the outside of louvre 5.
Claims (2)
1. a cutting machine comprises head and fuselage, is fixed with saw blade on the described head, described fuselage is built-in with motor, the end, rear end of described fuselage is fixed with end cap, and this end cap is provided with louvre, it is characterized in that: described back body both sides also are provided with a plurality of louvres.
2. a kind of cutting machine according to claim 1 is characterized in that: the outside of described louvre is fixed with Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202360006U CN201543901U (en) | 2009-09-29 | 2009-09-29 | Cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202360006U CN201543901U (en) | 2009-09-29 | 2009-09-29 | Cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543901U true CN201543901U (en) | 2010-08-11 |
Family
ID=42599060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202360006U Expired - Fee Related CN201543901U (en) | 2009-09-29 | 2009-09-29 | Cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098051A (en) * | 2017-11-30 | 2018-06-01 | 江门市兆业科技有限公司 | One kind is anti-to cross heat-cutting machine |
-
2009
- 2009-09-29 CN CN2009202360006U patent/CN201543901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108098051A (en) * | 2017-11-30 | 2018-06-01 | 江门市兆业科技有限公司 | One kind is anti-to cross heat-cutting machine |
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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: 20100811 Termination date: 20100929 |