CN202985359U - Impeller head - Google Patents
Impeller head Download PDFInfo
- Publication number
- CN202985359U CN202985359U CN 201220578346 CN201220578346U CN202985359U CN 202985359 U CN202985359 U CN 202985359U CN 201220578346 CN201220578346 CN 201220578346 CN 201220578346 U CN201220578346 U CN 201220578346U CN 202985359 U CN202985359 U CN 202985359U
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- CN
- China
- Prior art keywords
- impeller
- blade
- impeller head
- shell body
- vane
- 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 provides an impeller head which solves the problem that vanes of an existing impeller head need to be replaced often. The impeller head comprises an impeller head shell body, an impeller body component and a material feeding device. The impeller body component comprises vanes, an impeller and a vane fixing part, wherein the vanes are fixed on the impeller through the vane fixing part. One end, close to the impeller, of each vane is thinner and the other end of each vane is thicker. The vanes are fixed on the impeller through forward screws and backward screws. The shell body is composed of a top plate, two end plates and two side plates. Due to adoption of a special shape with a thinner inner side and a thicker outer side, each vane is more uniform in abrasion and lighter in weight, materials are saved and vibration noise is reduced. The shell body is formed by connection of five shell body plates through fixing bolts, so that quick-wear parts inside the shell body can be replaced effortlessly just through dismounting the fixing bolts of the shell body.
Description
Technical field
The utility model relates to a kind of impeller blasting machinery equipment, particularly a kind of impeller head.
Background technology
Impeller head is a kind of for industries such as casting, metallurgy, machinings, and it and cleaning chamber are supporting, are used for clearing up casting, forging and weldment, removes sand grains, oxide skin and the surface peening of surface of the work.In the impact cleaning device industry, impeller head is equipment most important, most critical.Whether good the effect of a whole set of impact cleaning device is, the speed of cleaning work speed, all depends on the design of impeller head.
Impeller head is dished out the ball material by the rotation of its blade, and wants to obtain to dish out preferably effect in existing technology, must adopt major diameter, high-revolving blade, and so not only blade area is large, and the machine volume is large.And existing shot blasting device blades consistency of thickness, in the impelling process, blade is stressed larger away from an end of impeller, is stranded this, and blade easily damages away from an end of impeller, therefore needs often to change blade; Existing impeller head housing is mostly overall structure, dismantles and change inner consumable accessory inconvenient; In the impelling process, will adjust the impelling angle according to parts, but existing flinger fixes because of orienting cover, adjust the impelling angle very inconvenient.
The utility model content
The utility model provides a kind of impeller head, has solved existing shot blasting device blades and has needed the often problem of replacing.
This practical technical scheme is achieved in that a kind of impeller head, comprise impeller head housing, impeller body assembly and ball material feedway, described impeller body assembly comprises blade, impeller and blade fixture, blade pass is crossed the blade fixture and is fixed on impeller, and described blade is thinner than the other end of described blade near an end of described impeller.
Described blade pass is crossed forward and reverse screw and is fixed on impeller.
Described housing is comprised of a top board, two end plates and two blocks of side plates, is fixedly connected with between plate body.
Described ball material feedway comprises and slips the orienting cover of ball pipe, shot wheel and capable of regulating impelling angle, and shot wheel is arranged on and slips ball pipe end, and orienting cover is sleeved on the outside of shot wheel.
Thin outer thick special formed in shot blasting device blades of the present utility model adopts, make blade wear more evenly, weight is less, saved material, reduced vibration noise, and solved existing impeller head and needed the problem often changed.Housing is by a top board, and two end plates and two blocks of side plates form, and convenient disassembly is changed blade also convenient, first need take out orienting cover, shot wheel during replacing, therefore can check simultaneously orienting cover and shot wheel.The utility model orienting cover is rotating, rotational orientation cover capable of regulating impelling angle.
Description of drawings
Fig. 1 is the utility model impeller head structural representation.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the present embodiment provides a kind of impeller head, comprise impeller head housing 1, impeller body assembly and ball material feedway, described impeller body assembly comprises blade 2, impeller 3 and blade fixture, blade 2 is fixed on impeller 3 by the blade fixture, and described blade 2 is thinner than the other end of described blade 2 near an end of described impeller 3.
Thin outer thick special formed in adopting, make blade wear more evenly, weight is less, saved material, reduced vibration noise, and solved existing impeller head and needed the problem often changed.
Wherein, preferably described blade 1 is fixed on impeller 3 by forward and reverse screw, and impeller head divides two kinds of Direct/Reverses, so the ball blast direction of each ramming head is fixed.
Wherein, preferably, described housing 1 is by a top board, and two end plates and two blocks of side plates form, and are fixedly connected with between plate body.Because the housing of this impeller head is formed by connecting with set bolt by five shell plateses, therefore only the set bolt of housing is pulled down the consumable accessory that just can easily change the inside.
Wherein, described ball material feedway comprises and slips the orienting cover 6 of ball pipe 4, shot wheel 5 and capable of regulating impelling angle, and shot wheel 5 is arranged on and slips ball pipe 4 ends, and orienting cover 6 is sleeved on the outside of shot wheel 5.Rotational orientation cover 6, the angle of capable of regulating impelling.
The blade 2 shaped wheel profile of cross section vertically can be straight line, also can be parabola shaped or circular arc alignment curve, and in the present embodiment, the blade shape of cross section vertically is unrestricted.The utility model can adopt less impeller diameter and the higher speed of mainshaft to obtain higher adopting projectile casting technology speed.
Operation principle: housing slips and is provided with motor 7 on the end plate on ball pipe opposite, during work, open motor 7, bullet is undertaken just accelerating by slipping the shot wheel that the ball pipe enters High Rotation Speed, is then entered the blade of High Rotation Speed by orienting cover, is accelerated by secondary, thereby bullet obtains high speed, under the effect of centrifugal force, throw to workpiece, thereby reach the purpose of cleaning.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. impeller head, comprise impeller head housing, impeller body assembly and ball material feedway, described impeller body assembly comprises blade, impeller and blade fixture, blade pass is crossed the blade fixture and is fixed on impeller, it is characterized in that: described blade is thinner than the other end of described blade near an end of described impeller.
2. impeller head according to claim 1, it is characterized in that: described blade pass is crossed forward and reverse screw and is fixed on impeller.
3. impeller head according to claim 1, it is characterized in that: described housing is comprised of a top board, two end plates and two blocks of side plates, is fixedly connected with between plate body.
4. impeller head according to claim 1 is characterized in that: described ball material feedway comprises and slips the orienting cover of ball pipe, shot wheel and capable of regulating impelling angle, and shot wheel is arranged on and slips ball pipe end, and orienting cover is sleeved on the outside of shot wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578346 CN202985359U (en) | 2012-11-03 | 2012-11-03 | Impeller head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220578346 CN202985359U (en) | 2012-11-03 | 2012-11-03 | Impeller head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985359U true CN202985359U (en) | 2013-06-12 |
Family
ID=48556577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220578346 Expired - Fee Related CN202985359U (en) | 2012-11-03 | 2012-11-03 | Impeller head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985359U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537989A (en) * | 2013-10-18 | 2014-01-29 | 山东开泰工业科技有限公司 | Two-impeller two-directional-sleeve impeller head |
| CN103600300A (en) * | 2013-10-16 | 2014-02-26 | 格林精密部件(苏州)有限公司 | Torsion bar shot blasting machine |
| CN106457517A (en) * | 2014-07-15 | 2017-02-22 | 新东工业株式会社 | Shot peening apparatus |
| CN106573359A (en) * | 2014-07-23 | 2017-04-19 | 新东工业株式会社 | Shot peening device |
| CN107378799A (en) * | 2017-09-18 | 2017-11-24 | 济南大学 | Impeller head |
-
2012
- 2012-11-03 CN CN 201220578346 patent/CN202985359U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600300A (en) * | 2013-10-16 | 2014-02-26 | 格林精密部件(苏州)有限公司 | Torsion bar shot blasting machine |
| CN103537989A (en) * | 2013-10-18 | 2014-01-29 | 山东开泰工业科技有限公司 | Two-impeller two-directional-sleeve impeller head |
| CN103537989B (en) * | 2013-10-18 | 2016-08-17 | 山东开泰工业科技有限公司 | A kind of Two-impeller two-directional-sleeimpeller impeller head |
| CN106457517A (en) * | 2014-07-15 | 2017-02-22 | 新东工业株式会社 | Shot peening apparatus |
| CN106573359A (en) * | 2014-07-23 | 2017-04-19 | 新东工业株式会社 | Shot peening device |
| CN107378799A (en) * | 2017-09-18 | 2017-11-24 | 济南大学 | Impeller head |
| CN107378799B (en) * | 2017-09-18 | 2023-09-26 | 济南大学 | Shot blasting 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: 20130612 Termination date: 20131103 |