JPS59167656U - Wear-resistant material attachment device to rotating blades in abrasive material projector - Google Patents
Wear-resistant material attachment device to rotating blades in abrasive material projectorInfo
- Publication number
- JPS59167656U JPS59167656U JP6094083U JP6094083U JPS59167656U JP S59167656 U JPS59167656 U JP S59167656U JP 6094083 U JP6094083 U JP 6094083U JP 6094083 U JP6094083 U JP 6094083U JP S59167656 U JPS59167656 U JP S59167656U
- Authority
- JP
- Japan
- Prior art keywords
- wear
- rotating
- projector
- resistant material
- fixed
- 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.)
- Pending
Links
Landscapes
- Projection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本案の一実施例を示す斜面図、第２図は第１実
施態様における正面図、第３図は同上における耐摩耗材
の正面図、第４図は第２図Ａ−Ａ線における切断面図、
第５図は第２実施態様における正面図、第６図は第５図
Ｂ−Ｂ線における切断面図、第７図は第３実施態様にお
ける正面図、第８図は第７図Ｃ−Ｃ線における切断面図
である。
図中１・・・回転円盤、２．２’、２″・・・回転羽根
、３．３’、３″・・・回転内側面、４・・・嵌合溝、
５゜５′、５″・・・耐摩耗材、６．６′・・・嵌合突
起条、１１・・・アリ形溝、１２・・・アリ形突起条、
２１゜２１′・・・嵌合孔、２２．２２’・・・段付突
起。
第５図
第６図Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is a front view of the first embodiment, Fig. 3 is a front view of the wear-resistant material in the same as above, and Fig. 4 is taken along line A-A in Fig. 2. Cutaway view,
5 is a front view of the second embodiment, FIG. 6 is a sectional view taken along line B-B in FIG. 5, FIG. 7 is a front view of the third embodiment, and FIG. FIG. In the figure, 1... Rotating disk, 2.2', 2''... Rotating blade, 3.3', 3''... Rotating inner surface, 4... Fitting groove,
5゜5', 5''... wear-resistant material, 6.6'... fitting protrusion strip, 11... dovetail groove, 12... dovetail protrusion strip,
21゜21'...Fitting hole, 22.22'...Stepped protrusion. Figure 5 Figure 6
Claims (4)
固着する夫々の回転羽根の回転内側面と、これと重合す
る様にした耐摩耗材とに嵌合固着手段を設けてなること
を特徴とする研掃材投射機における回転羽根への耐摩耗
材取付装置。(1) In the abrasive material projector, a fitting and fixing means is provided on the rotating inner surface of each rotating blade that is fixed to the rotating disk in a predetermined number of pairs, and on the wear-resistant material that overlaps with the rotating inner surface. A device for attaching wear-resistant material to a rotating blade in an abrasive material projector, characterized by:
固着する夫々の回転羽根の回転内側面の上下内側面に、
該回転羽根の先端より後端にかけて漸次広くなる様にし
た嵌合溝を形成すると共に、該嵌合溝に嵌合する様に耐
摩耗材の上下両端面を先端より後端にかけて漸次広りな
る様にした嵌合突起条を形成しこれら両者を嵌合して重
合固着する様にしたことを特徴とする実用新案登録請求
の範囲第１項記載の研掃材投射機における回転羽根への
耐摩耗材取付装置。(2) On the upper and lower inner surfaces of the rotating inner surfaces of the respective rotating blades that are fixed to the rotating disk in a predetermined number of pairs in the abrasive material projector,
A fitting groove is formed that gradually becomes wider from the tip to the rear end of the rotating blade, and both upper and lower end surfaces of the wear-resistant material are made to gradually widen from the tip to the rear end so as to fit into the fitting groove. A wear-resistant material for a rotary blade in an abrasive projector as claimed in claim 1 of the utility model registration claim, characterized in that a mating protrusion is formed in the form of a mating protrusion, and the two are mated and fixed by polymerization. Mounting device.
状に固着する夫々の回転羽根の回転内側面の後半部に、
先端より後端にかけて広くなるアリ形溝を削成すると共
に該アリ形溝に嵌合する様に耐摩耗材の後半部の背面に
同形のアリ形突起条を膨出し、これら両者を嵌合して重
合固着する様にしたことを特徴とする実用新案登録請求
の範囲第１項記載の研掃材投射機における回転羽根への
耐摩耗材取付装置。(3) In the rear half of the rotating inner surface of each rotating blade that is fixed to the rotating disk in a predetermined number of pairs in the abrasive material projector,
A dovetail groove that widens from the tip to the rear end is cut, and a dovetail protrusion of the same shape is bulged out on the back of the rear part of the wear-resistant material so as to fit into the dovetail groove, and these two are fitted together. A device for attaching an anti-wear material to a rotary blade in an abrasive projector according to claim 1, characterized in that the abrasion-resistant material is fixed by polymerization.
固着する夫々の回転羽根の回転内側面に複数個の嵌合孔
を穿設すると共に該嵌合孔に嵌合する様に耐摩耗材の背
面に嵌合孔と同数の段付突起を形成し、これら両者を嵌
合して重合固着する様にしたことを特徴とする実用新案
登録請求の範囲第１項記載の研掃材投射機における回転
羽根への耐摩耗材取付装置。(4) A plurality of fitting holes are formed on the inner surface of the rotation of each of the rotating blades which are fixed to the rotating disk in a predetermined number of pairs in the form of a predetermined number of force pairs in the abrasive material projector, and the blades are fitted into the fitting holes. The abrasive material according to claim 1 of the utility model registration claim, characterized in that the same number of stepped protrusions as the number of fitting holes are formed on the back surface of the wear-resistant material, and the two are fitted together and fixed together by polymerization. A wear-resistant material attachment device to the rotating blade of a projector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6094083U JPS59167656U (en) | 1983-04-22 | 1983-04-22 | Wear-resistant material attachment device to rotating blades in abrasive material projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6094083U JPS59167656U (en) | 1983-04-22 | 1983-04-22 | Wear-resistant material attachment device to rotating blades in abrasive material projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59167656U true JPS59167656U (en) | 1984-11-09 |
Family
ID=30191165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6094083U Pending JPS59167656U (en) | 1983-04-22 | 1983-04-22 | Wear-resistant material attachment device to rotating blades in abrasive material projector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59167656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724023A (en) * | 2017-04-21 | 2018-11-02 | 株式会社不二制作所 | The impeller of jet processing apparatus, the manufacturing method of impeller and jet processing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4913484B1 (en) * | 1970-12-29 | 1974-04-01 |
-
1983
- 1983-04-22 JP JP6094083U patent/JPS59167656U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4913484B1 (en) * | 1970-12-29 | 1974-04-01 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724023A (en) * | 2017-04-21 | 2018-11-02 | 株式会社不二制作所 | The impeller of jet processing apparatus, the manufacturing method of impeller and jet processing apparatus |
| JP2018176400A (en) * | 2017-04-21 | 2018-11-15 | 株式会社不二製作所 | Impeller for acceleration of abrasive material in blast processing device, blast processing device, and method for manufacturing impeller |
| CN108724023B (en) * | 2017-04-21 | 2022-06-21 | 株式会社不二制作所 | Impeller for jet machining device, method for manufacturing impeller, and jet machining device |
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