CN202984850U - Waterproof guide wheel - Google Patents
Waterproof guide wheel Download PDFInfo
- Publication number
- CN202984850U CN202984850U CN 201220625902 CN201220625902U CN202984850U CN 202984850 U CN202984850 U CN 202984850U CN 201220625902 CN201220625902 CN 201220625902 CN 201220625902 U CN201220625902 U CN 201220625902U CN 202984850 U CN202984850 U CN 202984850U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- impeller
- waterproof
- utility
- model
- 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 - Lifetime
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of wire cutting machines, particularly to a waterproof guide wheel. The waterproof guide wheel comprises a guide wheel which is provided with an impeller, the impeller is provided with at least two bosses or a convex ring or a spiral blade or at least two blades. Due to the fact that the guide wheel is provided with the impeller which is provided with the bosses or the convex ring or the spiral blade or the blades, when the guide wheel rotates along with a wire electrode, the bosses or the convex ring or the spiral blade or the blades can also rotate to achieve an effect like an air fan, so that vaporific working fluid generated by cooling the electrode wire can be blown away to improve the waterproof performance.
Description
Technical field
The utility model relates to the wire cutting machine technical field, especially a kind of waterproof guide wheel.
Background technology
Wire cutting machine is in work, wire electrode is walked around guide wheel the workpiece that needs cut is carried out cutting work, because guide wheel is arranged on wheel stand, bearing is installed in wheel stand, in a single day bearing meets water in work will affect bearing working, will affect the safe operation of bearing like this, have influence on the machining accuracy of wire cutting machine tool.
The utility model content
In order to overcome the poor deficiency of existing guide wheel waterproof effect, the utility model provides a kind of waterproof guide wheel.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of waterproof guide wheel, comprise guide wheel, described guide wheel is provided with impeller, described impeller is provided with boss, the number of described boss is at least 2, and described impeller is provided with bulge loop, and described impeller is provided with flight, described impeller is provided with blade, and the number of described blade is at least 2.
The beneficial effects of the utility model are, this waterproof guide wheel is equipped with impeller on guide wheel, process boss or bulge loop or flight or blade on impeller, when guide wheel is along with the wire electrode rotation, boss on impeller or bulge loop or flight or blade also rotate, boss or bulge loop or flight or blade rotary form the effect of similar fan, so just the vaporific working solution that the cooling electric polar filament produces can be dispelled, and have improved waterproof effect.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model impeller;
Fig. 3 is the structural representation of the utility model impeller band boss;
Fig. 4 is the broken view of the utility model impeller;
Fig. 5 is a kind of embodiment of the utility model;
Fig. 6 the second embodiment of the present utility model;
Fig. 7 the third embodiment of the present utility model;
In figure 1, guide wheel, 2, impeller, 3, boss, 4, bulge loop, 5, flight, 6, blade.
The specific embodiment
Structural representation of the present utility model as Fig. 1, a kind of waterproof guide wheel, comprise guide wheel 1, described guide wheel 1 is provided with impeller 2, and described impeller 2 is provided with boss 3, and the number of described boss 3 is at least 2, described impeller 2 is provided with bulge loop 4, described impeller 2 is provided with flight 5, and described impeller 2 is provided with blade 6, and the number of described blade 2 is at least 2.
This waterproof guide wheel is equipped with impeller 2 on its guide wheel 1, process boss 3 on impeller 2, cutting machine is in running, drive guide wheel 1 rotation by wire electrode, impeller 2 on guide wheel is rotation thereupon also, and the boss 3 on impeller forms the effect of a similar fan in rotary course, and the working solution after atomizing is dispelled, improved the waterproof effect of guide wheel 1, result of use is good.
The bulge loop 4, flight 5 and the blade 6 that design simultaneously on impeller 2 also can play the effect that dispels the atomizing working solution, have guaranteed the waterproof effect of guide wheel 1.
Claims (7)
1. a waterproof guide wheel, comprise guide wheel (1), it is characterized in that, described guide wheel (1) is provided with impeller (2).
2. waterproof guide wheel according to claim 1, is characterized in that, described impeller (2) is provided with boss (3).
3. waterproof guide wheel according to claim 2, is characterized in that, the number of described boss (3) is at least 2.
4. waterproof guide wheel according to claim 1, is characterized in that, described impeller (2) is provided with bulge loop (4).
5. waterproof guide wheel according to claim 1, is characterized in that, described impeller (2) is provided with flight (5).
6. waterproof guide wheel according to claim 1, is characterized in that, described impeller (2) is provided with blade (6).
7. waterproof guide wheel according to claim 6, is characterized in that, the number of described blade (2) is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625902 CN202984850U (en) | 2012-08-14 | 2012-11-23 | Waterproof guide wheel |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220400199.3 | 2012-08-14 | ||
| CN201220400199 | 2012-08-14 | ||
| CN 201220625902 CN202984850U (en) | 2012-08-14 | 2012-11-23 | Waterproof guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984850U true CN202984850U (en) | 2013-06-12 |
Family
ID=48556071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625902 Expired - Lifetime CN202984850U (en) | 2012-08-14 | 2012-11-23 | Waterproof guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920951A (en) * | 2014-03-28 | 2014-07-16 | 佛山市大铁数控机械有限公司 | Guide wheel seat and guide wheel set of efficient wire cutting machine |
| CN104741716A (en) * | 2015-03-27 | 2015-07-01 | 李冬庆 | Improved guide wheel device |
-
2012
- 2012-11-23 CN CN 201220625902 patent/CN202984850U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920951A (en) * | 2014-03-28 | 2014-07-16 | 佛山市大铁数控机械有限公司 | Guide wheel seat and guide wheel set of efficient wire cutting machine |
| CN103920951B (en) * | 2014-03-28 | 2016-06-15 | 佛山市大铁数控机械有限公司 | A kind of efficiently wire cutting machine guide pulley seat and guide wheel group thereof |
| CN104741716A (en) * | 2015-03-27 | 2015-07-01 | 李冬庆 | Improved guide wheel device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |