CN102814744A - Anti-blockage feeding device of shot blasting machine - Google Patents
Anti-blockage feeding device of shot blasting machine Download PDFInfo
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- CN102814744A CN102814744A CN2012103189656A CN201210318965A CN102814744A CN 102814744 A CN102814744 A CN 102814744A CN 2012103189656 A CN2012103189656 A CN 2012103189656A CN 201210318965 A CN201210318965 A CN 201210318965A CN 102814744 A CN102814744 A CN 102814744A
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- blasting machine
- shot
- shot blasting
- feeding device
- rotating shaft
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Abstract
The invention provides an anti-blockage feeding device of a shot blasting machine. The existing feeding device of the shot blasting machine can cause shot blasting blockage easily, reduces shot blasting efficiency greatly, and influences normal work of the shot blasting machine when shot blasting amount is large. The anti-blockage feeding device of the shot blasting machine comprises a revolving shaft (2) installed at the center of a shot conveying tube (1), a group of blades (3) are installed on the revolving shaft, the revolving shaft is connected with a motor (4) and a speed reducer (5), the motor and the speed reducer are installed on the outer side of the shot conveying tube, and the front end of the revolving shaft extends to the outer end of an outlet of the shot conveying tube. The anti-blockage feeding device of the shot blasting machine is used for supporting facilities of the shot blasting machine.
Description
Technical field
The present invention relates to a kind of Casting Equipment, be specifically related to a kind of shot-blasting machine anti-clogging drawing-in device.
Background technology
Shot-blasting machine (shot blasting machine), the Casting Equipment of cast(ing) surface is cleared up or strengthened to the high speed bullet that utilizes impeller head to dish out.The ball blast function falls to foundry goods simultaneously, and sand ﹑ decores and cleaning.Shot-blasting machine mainly is made up of 4 parts: 1. impeller head generally with the impeller of at a high speed rotation with bullet under the high centrifugal force effect to the certain orientation impelling.In the course of the work, the impeller head that has can be done the swing or upper and lower the moving of certain angle.2. bullet collection, separation and transportation system.3. the supporting body that makes foundry goods in the impeller blasting process, successively move and overturn.4. dust pelletizing system.Existing shot-blasting machine mainly contains drum-type, chain-plate type, turntable type, car-type, squirrel-cage and suspension type shot-blasting machine etc.; Drum-type and chain-plate type shot-blasting machine are applicable to clear up is not afraid of the middle-size and small-size foundry goods of collision.The drum-type shot-blasting machine leans on the muscle of leading of cylindrical shell inside spin shape, makes foundry goods upset and operation forward.The chain-plate type shot-blasting machine makes foundry goods upset and operation then through the motion of carrier bar.Turntable type, car-type and suspension type shot-blasting machine are used to clear up big-and-middle-sized foundry goods, are typically provided with fixing shot blast room, and the foundry goods of being cleared up turns round in shot blast room or moves.Shot blast room generally is equipped with several impeller heads, is contained on the different positions, from different orientation impelling bullets, to improve the cleaning efficiency and the cleaning quality of shot-blasting machine.The suspension type shot-blasting machine can dispose several suspension hooks according to by the needs of cleaning foundry goods on stretched wire, foundry goods hangs on the suspension hook during cleaning, is overturning voluntarily in the operation forward.
The drawing-in device of existing shot-blasting machine is fed ball and is caused clogging easily when the ball blast amount is big, makes ball blast efficient reduce greatly, and influences the operate as normal of shot-blast apparatus.
Summary of the invention
The objective of the invention is provides a kind of shot-blasting machine anti-clogging drawing-in device to the problem of above-mentioned existence, can effectively eliminate the feeding clogging of shot-blasting machine, improves the operating efficiency of shot-blasting machine.
Above-mentioned purpose realizes through following technical scheme:
Shot-blasting machine anti-clogging drawing-in device; Comprise the rotating shaft that is installed in defeated ball tube hub; One group of blade is installed in the described rotating shaft; Described rotating shaft connects motor and decelerator, and described motor and decelerator are installed in the outside of described defeated ball pipe, and the front end of described rotating shaft extends to the outlet outer end of described defeated ball pipe.
Described shot-blasting machine anti-clogging drawing-in device, described blade is a spiral vane.
Described shot-blasting machine anti-clogging drawing-in device, described spiral vane is continuous type or discrete type.
Beneficial effect:
1. the present invention is provided with spiral vane and plays the effect of stirring evacuation ball material, has effectively prevented the problem of stifled ball when the ball blast amount is big, has improved ball blast amount and ball blast success rate, helps to guarantee the operate as normal of shot-blast apparatus.
2. the present invention adopts spiral vane, plays the effect of carrying the ball material when evacuating the ball material, can be convenient to control ball blast amount and ball blast speed.
3. the present invention is simple in structure, and cost is low, drop into little, instant effect.
Description of drawings
Fig. 1, structural representation of the present invention.
Among the figure: 1, defeated ball pipe, 2, rotating shaft, 3, blade, 4, motor, 5, decelerator.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, further illustrate the present invention.
Embodiment 1:
Shown in accompanying drawing 1: shot-blasting machine anti-clogging drawing-in device of the present invention; Comprise the rotating shaft 2 that is installed in defeated ball pipe 1 center; One group of blade 3 is installed in the described rotating shaft; Described rotating shaft connects motor 4 and decelerator 5, and described motor and decelerator are installed in the outside of described defeated ball pipe, and the front end of described rotating shaft extends to the outlet outer end of described defeated ball pipe.
Embodiment 2:
Described shot-blasting machine anti-clogging drawing-in device, described blade is a spiral vane.
Embodiment 3:
Described shot-blasting machine anti-clogging drawing-in device, described spiral vane is continuous type or discrete type.
Through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.Unaccomplished matter of the present invention belongs to those skilled in the art's common practise.
Claims (3)
1. shot-blasting machine anti-clogging drawing-in device; It is characterized in that: comprise the rotating shaft that is installed in defeated ball tube hub; One group of blade is installed in the described rotating shaft; Described rotating shaft connects motor and decelerator, and described motor and decelerator are installed in the outside of described defeated ball pipe, and the front end of described rotating shaft extends to the outlet outer end of described defeated ball pipe.
2. shot-blasting machine anti-clogging drawing-in device according to claim 1 is characterized in that: described blade is a spiral vane.
3. shot-blasting machine anti-clogging drawing-in device according to claim 2 is characterized in that: described spiral vane is continuous type or discrete type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103189656A CN102814744A (en) | 2012-09-03 | 2012-09-03 | Anti-blockage feeding device of shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103189656A CN102814744A (en) | 2012-09-03 | 2012-09-03 | Anti-blockage feeding device of shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102814744A true CN102814744A (en) | 2012-12-12 |
Family
ID=47299377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103189656A Pending CN102814744A (en) | 2012-09-03 | 2012-09-03 | Anti-blockage feeding device of shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102814744A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155303A (en) * | 1992-11-30 | 1994-06-03 | Nissan Motor Co Ltd | Inwall protective device of shot blast device |
| CN2550445Y (en) * | 2002-07-09 | 2003-05-14 | 刘慧源 | Vertical steel formwork abrator |
| CN201317793Y (en) * | 2008-08-21 | 2009-09-30 | 王运东 | Projectile cycling system |
| CN202088112U (en) * | 2011-02-22 | 2011-12-28 | 大丰市龙城铸造机械有限公司 | Pellet and sand separator |
| CN102649262A (en) * | 2012-06-05 | 2012-08-29 | 靖江市神和风力发电配套设备有限公司 | Automatic-cleaning shot blasting machine of outer wall of wind power generation tower tube |
| CN202726746U (en) * | 2012-09-03 | 2013-02-13 | 苏州孚杰机械有限公司 | Anti-blocking feeder for shot blasting machine |
-
2012
- 2012-09-03 CN CN2012103189656A patent/CN102814744A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155303A (en) * | 1992-11-30 | 1994-06-03 | Nissan Motor Co Ltd | Inwall protective device of shot blast device |
| CN2550445Y (en) * | 2002-07-09 | 2003-05-14 | 刘慧源 | Vertical steel formwork abrator |
| CN201317793Y (en) * | 2008-08-21 | 2009-09-30 | 王运东 | Projectile cycling system |
| CN202088112U (en) * | 2011-02-22 | 2011-12-28 | 大丰市龙城铸造机械有限公司 | Pellet and sand separator |
| CN102649262A (en) * | 2012-06-05 | 2012-08-29 | 靖江市神和风力发电配套设备有限公司 | Automatic-cleaning shot blasting machine of outer wall of wind power generation tower tube |
| CN202726746U (en) * | 2012-09-03 | 2013-02-13 | 苏州孚杰机械有限公司 | Anti-blocking feeder for shot blasting machine |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20121212 |