CN204487390U - Metallic surface finishing impeller head - Google Patents
Metallic surface finishing impeller head Download PDFInfo
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- CN204487390U CN204487390U CN201520158224.5U CN201520158224U CN204487390U CN 204487390 U CN204487390 U CN 204487390U CN 201520158224 U CN201520158224 U CN 201520158224U CN 204487390 U CN204487390 U CN 204487390U
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- ball material
- housing
- impeller head
- spider
- shot wheel
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Abstract
The utility model discloses a kind of metallic surface finishing impeller head, comprise housing, housing bottom offers discharging opening, housing left side wall is connected with feed pipe, the right side wall of described housing rotates and is provided with spider, spider pivot position is fixed with the shot wheel accelerating ball material speed, described shot wheel and feed pipe coaxial line, the circumference of centrally coiling, is evenly equipped with the blade of being gone out from discharging opening impelling at a high speed by ball material.The utility model is simple and compact for structure, and ball material ejection velocity after shot wheel accelerates is high, and ball material impelling amount is large, thus improves the Shot Blasting effect of metal surface, is conducive to the internal performance improving metal works, extends workpiece service life.
Description
Technical field
The utility model relates to a kind of metallic surface finishing impeller head.
Background technology
At construction machinery industry, casting industry and parts industry, the surface treatment of metal works adopts Shot Blasting usually, surface of the work is impacted by shot-blasting machine ball material of dishing out at a high speed, make surface of the work produce residual stress and form the flow harden layer of refinement piezocrystal grain, thus improve part fatigue strength and stress corrosion resistant ability, therefore, at present to the disposal ability of impeller head and the requirement for the treatment of effect also more and more higher.And traditional impeller head, its overall structure is comparatively large, and ball material speed is dished out lower, causes surface of the work impact not enough, have impact on Shot Blasting effect, and the ball material treating capacity of existing impeller head also can not meet growing capacity requirements gradually simultaneously.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of simply compact, simultaneously ball blast is effective, ball doses is large metallic surface finishing impeller head.
The utility model solves the technical scheme that its technical problem adopts: a kind of metallic surface finishing impeller head, comprise housing, housing bottom offers discharging opening, housing left side wall is connected with feed pipe, the right side wall of described housing rotates and is provided with spider, spider pivot position is fixed with the shot wheel accelerating ball material speed, described shot wheel and feed pipe coaxial line, the circumference of centrally coiling, is evenly equipped with the blade of being gone out from discharging opening impelling at a high speed by ball material.
Further, described blade quantity is eight, and spider has draw-in groove, and blade is connected in draw-in groove.
For ease of adjustment ball material impelling angle, described shot wheel is circumferentially with coated shot wheel for regulating the orienting cover of ball material impelling angle.
For improving operational security, described case top is provided with safty shield.
The beneficial effects of the utility model are: the utility model is simple and compact for structure, and ball material ejection velocity after shot wheel accelerates is high, and ball material impelling amount is large, improves Shot Blasting effect, is conducive to improving metal works internal performance, extend workpiece service life.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. housing 2. discharging opening 3. feed pipe 4. spider 5. shot wheel 6. blade 7. orienting cover 8. safty shields in figure
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of metallic surface finishing impeller head as shown in Figure 1, comprises housing 1, offers discharging opening 2 bottom housing 1, and housing 1 left side wall is connected with feed pipe 3.The right side wall of described housing 1 rotates and is provided with spider 4, the shot wheel 5 accelerating ball material speed is fixed with in spider 4 pivot position, described shot wheel 5 and feed pipe 3 coaxial line, the circumference of centrally coiling 4 is evenly equipped with eight draw-in grooves, described draw-in groove extends from shot wheel 5 outer edge to spider 4 outward flange, is all connected with the blade 6 of being gone out from discharging opening 2 impelling at a high speed by ball material in each draw-in groove.
Described shot wheel 5 is circumferentially with coated shot wheel 5 for regulating the orienting cover 7 of ball material impelling angle.
For improving ball blast operational security, described housing 1 top is provided with safty shield 8.
During Shot Blasting, the drive motors direct-connected with spider 4 drives spider 4 High Rotation Speed, ball material enters in the housing 1 of impeller head from feed pipe 3, after being accelerated at a high speed by shot wheel 5, gone out from discharging opening 2 impelling at a high speed along blade 6 direction of rotation after orienting cover 7 through regulating, impinge upon surface of the work, thus reach the object of efficient process surface of the work.The utility model is simple and compact for structure, and ball material ejection velocity after shot wheel 5 accelerates is high, and ball material impelling amount is large, thus improves the Shot Blasting effect of surface of the work, is conducive to improving workpiece internal performance, extends workpiece service life.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (4)
1. a metallic surface finishing impeller head, comprise housing (1), housing (1) bottom offers discharging opening (2), housing (1) left side wall is connected with feed pipe (3), it is characterized in that: the right side wall of described housing (1) rotates and is provided with spider (4), spider (4) pivot position is fixed with the shot wheel (5) accelerating ball material speed, described shot wheel (5) and feed pipe (3) coaxial line, centrally coil the circumference of (4), be evenly equipped with the blade (6) of being gone out from discharging opening (2) impelling at a high speed by ball material.
2. metallic surface finishing impeller head according to claim 1, is characterized in that: described blade (6) quantity is eight, and (4) have draw-in groove to spider, and blade (6) is connected in draw-in groove.
3. metallic surface finishing impeller head according to claim 1, is characterized in that: described shot wheel (5) is circumferentially with coated shot wheel (5) for regulating the orienting cover (7) of ball material impelling angle.
4. metallic surface finishing impeller head according to claim 1, is characterized in that: described housing (1) top is provided with safty shield (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158224.5U CN204487390U (en) | 2015-03-19 | 2015-03-19 | Metallic surface finishing impeller head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520158224.5U CN204487390U (en) | 2015-03-19 | 2015-03-19 | Metallic surface finishing impeller head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487390U true CN204487390U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520158224.5U Active CN204487390U (en) | 2015-03-19 | 2015-03-19 | Metallic surface finishing impeller head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747838A (en) * | 2018-05-28 | 2018-11-06 | 芜湖拓达电子科技有限公司 | A kind of adjustable shot-blasting machine |
-
2015
- 2015-03-19 CN CN201520158224.5U patent/CN204487390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747838A (en) * | 2018-05-28 | 2018-11-06 | 芜湖拓达电子科技有限公司 | A kind of adjustable shot-blasting machine |
| CN108747838B (en) * | 2018-05-28 | 2020-03-10 | 大丰市凯百成机械有限公司 | Adjustable shot blasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |