CN204381391U - Shot-peening steel ball production equipment - Google Patents
Shot-peening steel ball production equipment Download PDFInfo
- Publication number
- CN204381391U CN204381391U CN201520001098.2U CN201520001098U CN204381391U CN 204381391 U CN204381391 U CN 204381391U CN 201520001098 U CN201520001098 U CN 201520001098U CN 204381391 U CN204381391 U CN 204381391U
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- CN
- China
- Prior art keywords
- steel ball
- sub
- rotating disk
- shot
- production equipment
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of shot-peening steel ball production equipment, comprise tank, hopper is provided with directly over described tank centre, be positioned at immediately below hopper in the middle of described tank and be provided with sub-material rotating disk, offer capaciting material groove in the middle part of described sub-material rotating disk, sub-material rotating disk perimembranous is evenly equipped with and is disposed radially and the discharging opening be connected with capaciting material groove.The diameter of the steel ball distribution that this shot-peening steel ball production equipment obtains is little, and circularity is good, and steel ball pore, hollow defect are few, are easy to organization of production and control, ensures the quality of steel ball.
Description
Technical field
The utility model relates to a kind of shot-peening steel ball production equipment.
Background technology
Mode prepared by existing shot-peening steel ball is vertically flowed down by molten steel, then with water under high pressure, molten steel impacted from the side and form little steel ball, and this method to produce the diameter of the steel ball distribution obtained larger, poor with market demand matching, the circularity difference of steel ball and bubble on steel ball, hollow rate are higher, the total quality of steel ball is poor.
Utility model content
In view of this, the purpose of this utility model is to provide one can ensure steel ball circularity, improves the shot-peening steel ball production equipment of steel ball quality.
The utility model adopts following scheme to realize: a kind of shot-peening steel ball production equipment, comprise tank, hopper is provided with directly over described tank centre, be positioned at immediately below hopper in the middle of described tank and be provided with sub-material rotating disk, offer capaciting material groove in the middle part of described sub-material rotating disk, sub-material rotating disk perimembranous is evenly equipped with and is disposed radially and the discharging opening be connected with capaciting material groove.
Further, also to comprise circumferentially above sub-material rotating disk and towards the air jet pipe of molten steel drop inject high pressure gas that flown out by discharging opening and the sparge pipe of inject high pressure water.
Further, the water jet of described sparge pipe and the angle between the puff prot of air jet pipe and horizontal plane are 30 ~ 60 °.
Further, described sub-material rotating disk be located at be positioned at tank middle fixed mount on, described fixed mount is provided with the drive motors driving sub-material dial rotation.
Further, described hopper offers the feed opening be positioned at directly over sub-material rotating disk capaciting material groove.
Compared with prior art, the utility model has following beneficial effect: use this shot-peening steel ball production equipment to be easier to obtain the less steel ball of diameter, and product circularity is good, abnormity particle is few, hollow rate is low, the diameter distribution of steel ball is more concentrated simultaneously, is easier to organization of production and control, ensures the quality of steel ball.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment organigram;
Fig. 2 is sub-material rotating disk profile in the utility model embodiment;
Number in the figure illustrates: 1-tank, 2-hopper, 3-sub-material rotating disk, 4-capaciting material groove, 5-discharging opening, 6-molten steel drop, 7-air jet pipe, 701-puff prot, 8-sparge pipe, 801-water jet, 9-fixed mount, 10-drive motors, 11-feed opening.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by specific embodiment and relevant drawings, the utility model will be described in further detail.
As shown in Figure 1 and 2, a kind of shot-peening steel ball production equipment, comprise the tank 1 that cooling water is housed, hopper 2 is provided with directly over described tank 1 centre, be positioned at immediately below hopper 2 in the middle of described tank 1 and be provided with sub-material rotating disk 3, offer capaciting material groove 4 in the middle part of described sub-material rotating disk 3, sub-material rotating disk 3 perimembranous is evenly equipped with and is disposed radially and the discharging opening 5 be connected with capaciting material groove 4.Molten steel in hopper 2 falls into the capaciting material groove 4 of sub-material rotating disk 3, when sub-material rotating disk 3 rotates, radially scatters under centrifugal action from discharging opening 5, forms the molten steel drop 6 of certain diameter scope.
In the present embodiment, also to comprise circumferentially above sub-material rotating disk 3 and towards the air jet pipe 7 of molten steel drop 6 inject high pressure gas that flown out by discharging opening 5 and the sparge pipe 8 of inject high pressure water, the gases at high pressure that air jet pipe 7 and sparge pipe 8 spray respectively and water under high pressure can impact further to molten steel drop, drop second-time breakage is made to form the drop of smaller szie and obtain larger flying speed, guarantee that drop keeps spherical in cooling procedure, obtain the particulate steel ball that circularity is excellent.
In the present embodiment, the water jet 801 of described sparge pipe 8 and the angle between the puff prot 701 of air jet pipe 7 and horizontal plane are 30 ~ 60 ° and turn to away from sub-material rotating disk 3 side, and the optimal angle of this angle is 45 °.
In the present embodiment, described sub-material rotating disk 3 be located at be positioned at tank 1 middle fixed mount 9 on, described fixed mount 9 is provided with the drive motors 10 driving sub-material rotating disk 3 to rotate, and this drive motors is servomotor, and rotating speed is adjustable.
In the present embodiment, described hopper 2 offers the feed opening 11 be positioned at directly over sub-material rotating disk 3 capaciting material groove 4.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing 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 amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a shot-peening steel ball production equipment, it is characterized in that: comprise tank, hopper is provided with directly over described tank centre, be positioned at immediately below hopper in the middle of described tank and be provided with sub-material rotating disk, offer capaciting material groove in the middle part of described sub-material rotating disk, sub-material rotating disk perimembranous is evenly equipped with and is disposed radially and the discharging opening be connected with capaciting material groove.
2. shot-peening steel ball production equipment according to claim 1, is characterized in that: also to comprise circumferentially above sub-material rotating disk and towards the air jet pipe of molten steel drop inject high pressure gas that flown out by discharging opening and the sparge pipe of inject high pressure water.
3. shot-peening steel ball production equipment according to claim 2, is characterized in that: the water jet of described sparge pipe and the angle between the puff prot of air jet pipe and horizontal plane are 30 ~ 60 °.
4. shot-peening steel ball production equipment according to claim 1, is characterized in that: described sub-material rotating disk be located at be positioned at tank middle fixed mount on, described fixed mount is provided with the drive motors driving sub-material dial rotation.
5. shot-peening steel ball production equipment according to claim 4, is characterized in that: described hopper offers the feed opening be positioned at directly over sub-material rotating disk capaciting material groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001098.2U CN204381391U (en) | 2015-01-04 | 2015-01-04 | Shot-peening steel ball production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001098.2U CN204381391U (en) | 2015-01-04 | 2015-01-04 | Shot-peening steel ball production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381391U true CN204381391U (en) | 2015-06-10 |
Family
ID=53354146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520001098.2U Withdrawn - After Issue CN204381391U (en) | 2015-01-04 | 2015-01-04 | Shot-peening steel ball production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493188A (en) * | 2015-01-04 | 2015-04-08 | 多棱新材料股份有限公司 | Production device and process of steel balls for shot blasting |
-
2015
- 2015-01-04 CN CN201520001098.2U patent/CN204381391U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493188A (en) * | 2015-01-04 | 2015-04-08 | 多棱新材料股份有限公司 | Production device and process of steel balls for shot blasting |
| CN104493188B (en) * | 2015-01-04 | 2016-07-06 | 多棱新材料股份有限公司 | Shot-peening produces equipment and production technology thereof with steel ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150610 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |